Saint Johns County

St. Johns County is located in northeastern Florida along the Atlantic coast, forming part of the Jacksonville metropolitan region. It stretches from the lower St. Johns River area southward toward Flagler County and includes barrier island shoreline as well as inland wetlands and pine flatwoods. Established in 1821, it is one of Florida’s original counties and contains St. Augustine, widely recognized as the oldest continuously inhabited European-established settlement in the continental United States. The county is large in population by Florida standards, with roughly 300,000 residents, and has experienced rapid growth in recent decades. Development is concentrated in suburban and coastal communities, while significant areas remain conservation land and agricultural. The local economy is anchored by education and government services, health care, tourism tied to historic resources, and professional services connected to the broader Northeast Florida market. The county seat is St. Augustine.

Saint Johns County is located in Northeast Florida along the Atlantic Coast, south of Duval County (Jacksonville) and north of Flagler County, and includes the City of St. Augustine and rapidly growing coastal and suburban areas. For local government and planning resources, visit the Saint Johns County official website.

Population Size

According to the U.S. Census Bureau QuickFacts for Saint Johns County, Florida, the county’s population was 273,425 (2023 estimate).

Age & Gender

According to the U.S. Census Bureau QuickFacts for Saint Johns County, Florida (most recent profile measures shown on the QuickFacts page):

• Under 18 years: 21.5%
• Age 65 years and over: 20.2%
• Female persons: 51.2%
• Male persons: 48.8% (calculated as the remainder from female share)

Racial & Ethnic Composition

According to the U.S. Census Bureau QuickFacts for Saint Johns County, Florida:

• White alone: 84.2%
• Black or African American alone: 5.8%
• American Indian and Alaska Native alone: 0.3%
• Asian alone: 4.0%
• Native Hawaiian and Other Pacific Islander alone: 0.1%
• Two or more races: 4.4%
• Hispanic or Latino (of any race): 9.8%

Household & Housing Data

According to the U.S. Census Bureau QuickFacts for Saint Johns County, Florida:

• Households (2018–2022): ~91,000 (displayed as 91,xxx on QuickFacts)
• Persons per household (2018–2022): 2.78
• Owner-occupied housing unit rate (2018–2022): 78.1%
• Median value of owner-occupied housing units (2018–2022): $438,200
• Median gross rent (2018–2022): $1,698
• Building permits, 2023: 4,788
• Housing units, 2023: ~117,000 (displayed as 117,xxx on QuickFacts)

Source: U.S. Census Bureau, QuickFacts: St. Johns County, Florida.

Saint Johns County spans coastal and inland communities where higher density around St. Augustine and the northern suburbs generally supports stronger fixed-line connectivity than some rural western areas, shaping how easily residents can rely on email and other online services.

Direct county-level email usage statistics are not typically published; broadband and device access serve as practical proxies for likely email access and adoption. According to the U.S. Census Bureau (data.census.gov) (ACS), key digital access indicators include rates of household broadband subscriptions and computer ownership, which correlate with routine email use for school, work, and government services.

Age distribution influences adoption because older populations tend to have lower digital engagement than prime working-age groups; Saint Johns County’s age structure from the American Community Survey provides the most consistent proxy for this dynamic. Gender distribution is available via ACS but is not a strong standalone predictor of email use compared with age and access.

Connectivity limitations in the county primarily relate to last-mile availability and service quality in less-dense areas; local planning context appears in St. Johns County government materials and Florida broadband planning resources.

Saint Johns County is on Florida’s Atlantic coast in the Jacksonville metropolitan area, stretching from suburbanized areas near Jacksonville and St. Augustine to lower-density communities toward the Intracoastal Waterway and rural interior tracts. The county is largely flat coastal plain with extensive wetlands and barrier-island geography along the coast. Population density is uneven: higher in the northern and coastal corridors and lower inland, a pattern that influences mobile network buildout economics (site density, backhaul availability) and can produce localized coverage gaps even within an overall well-served region. Baseline geography and population context are available from the U.S. Census Bureau QuickFacts for St. Johns County and county sources such as the St. Johns County government website.

Key distinction: network availability vs. adoption

Network availability describes where mobile broadband (4G LTE/5G) is technically offered and measurable as coverage. The primary public dataset is the FCC’s Broadband Data Collection (BDC), which reports provider-submitted mobile coverage by technology and signal parameters.
Adoption describes whether residents actually subscribe to mobile service, use mobile internet, or rely on smartphones versus other devices. County-level adoption measures are typically available as survey-based indicators (for example, smartphone ownership and “cellular data plan” adoption in the American Community Survey), and are not the same as coverage.

Mobile penetration / access indicators (adoption)

Device and plan adoption (household/individual)

County-level indicators most commonly cited for “mobile access” are:

• Smartphone ownership
• Cellular data plan
• Computer and internet subscription types (which can show reliance on mobile-only access)

These are available through the U.S. Census Bureau’s American Community Survey (ACS) via tables and profiles that include “smartphone” and “cellular data plan” measures. For county-specific estimates and methodology references, use:

• data.census.gov (ACS tables and profiles) for St. Johns County, FL
• Background definitions from the American Community Survey (ACS)

Limitations at county level:

• ACS measures are survey estimates with margins of error and typically do not distinguish 4G vs. 5G usage.
• ACS provides “has a cellular data plan” and “smartphone” ownership, but it does not provide a direct “mobile penetration rate” equivalent to carrier subscription counts at the county level.

Mobile-only households (indicator of dependence on mobile)

ACS internet subscription detail can be used to identify households that report cellular data plan with limited or no wired subscription categories, which is often used to approximate “mobile-reliant” households. This is an adoption measure, not a coverage measure. The most reliable approach is to cite the ACS internet subscription tables for the county in data.census.gov.

Mobile internet usage patterns and connectivity (availability)

4G LTE and 5G availability (coverage)

Publicly accessible mobile availability information for St. Johns County is primarily derived from FCC coverage reporting and carrier coverage maps.

• FCC Broadband Data Collection (BDC) mobile coverage: Provider-reported coverage polygons and related parameters; appropriate for distinguishing areas reported as served by LTE/5G.
  Reference: FCC Broadband Data Collection (BDC) and the FCC National Broadband Map (map interface that can be used to view mobile broadband coverage layers).

• Carrier coverage maps: Useful for consumer-facing views of 4G/5G branding and expected service but are not standardized for cross-provider comparison. Carrier maps do not directly measure adoption.

Limitations at county level:

• FCC BDC is availability reporting, not measured performance.
• Coverage can vary block-to-block due to terrain obstructions (vegetation, buildings), tower spacing, and network load; these factors are not fully captured by availability polygons.

Performance (speed/latency) vs. availability

Public speed-test aggregations can provide a usage-adjacent view (observed performance where people run tests), but they are not comprehensive measures of either availability or adoption. For official availability, the FCC map is the authoritative public source. For Florida broadband planning context and statewide initiatives relevant to backhaul/middle-mile and last-mile improvements that can influence mobile network quality, see the Florida Department of Commerce (state broadband-related programs and materials).

Common device types (smartphones vs. other devices)

At the county level, the most consistently available, official indicators are ACS measures of:

• Smartphone ownership (as a household computing device category)
• Other computing devices (desktop/laptop/tablet) and internet subscription types, which help contextualize whether mobile is complementary or primary

These data are accessible through data.census.gov for St. Johns County.

What is typically not available publicly at county level:

• Precise shares of “smartphone vs. hotspot vs. fixed wireless router vs. IoT” usage by device category from carriers, because those statistics are generally proprietary.

Demographic and geographic factors influencing mobile usage

Population distribution and development pattern

St. Johns County includes:

• More densely developed suburban/coastal areas (generally associated with stronger incentives for multi-carrier investment and denser site grids).
• Lower-density inland and fringe areas (often associated with fewer macro sites per square mile and greater sensitivity to distance-from-tower and vegetation/building clutter).

County population, density, and housing growth context are available from Census QuickFacts and more detailed ACS tables at data.census.gov.

Income, age, and household composition

Across U.S. counties, ACS variables commonly associated with differences in mobile adoption include:

• Income and poverty status (affecting smartphone and data plan adoption)
• Age distribution (smartphone usage patterns differ by age cohort)
• Household composition (presence of children, multigenerational households)

These relationships can be evaluated for St. Johns County using ACS demographic tables from data.census.gov. The ACS provides the county’s demographic structure and the county’s smartphone/data-plan indicators, but it does not provide a causal attribution.

Coastal and wetland geography; infrastructure corridors

St. Johns County’s coastal/wetland geography and dispersed development can affect:

• Site placement constraints (environmental and zoning considerations)
• Backhaul routing along major corridors
• Signal propagation variability near waterways and in heavily vegetated areas

These factors influence availability and quality, but public datasets generally do not quantify their effects at a countywide level. The most defensible public approach is to combine FCC availability layers (FCC National Broadband Map) with local land use and infrastructure context from county planning materials (via the St. Johns County website).

Summary of what can be stated with high confidence (and what cannot)

• Availability (4G/5G): Best supported by the FCC’s BDC and the FCC National Broadband Map, which distinguish mobile broadband availability by provider/technology. This is a coverage view, not subscription counts.
• Adoption (smartphone/cellular plan): Best supported by ACS measures accessed through data.census.gov. This is a household/individual access view, not a guarantee of service quality.
• County-level “mobile penetration” as carrier subscriptions per capita: Not generally available in authoritative public form for a single county; ACS proxies (smartphone ownership and cellular data plan adoption) are the standard public alternatives.

Saint Johns County sits on Florida’s Atlantic coast in the Jacksonville metro area and includes St. Augustine (a major heritage-tourism center) and fast‑growing suburban communities such as St. Johns and Ponte Vedra Beach. A relatively high median income, strong in‑migration of families and retirees, and a mix of commuter and tourism activity tend to align with heavy use of “utility” social platforms (Facebook/Instagram/YouTube) for local news, community groups, events, and service discovery.

User statistics (penetration / active use)

• County-specific social media penetration is not published in a single authoritative public dataset (major national surveys typically report at the U.S. and state level, not by county).
• For context, U.S. adult social media use is widespread: the Pew Research Center social media fact sheet reports that a substantial majority of U.S. adults use at least one social media site, with usage varying by age and other demographics.
• County context factors associated with higher connectivity include high broadband availability and smartphone adoption typical of large metro-adjacent, higher‑income counties; however, no definitive countywide “% active” figure is available from Pew or the U.S. Census as a direct measure of social media usage.

Age group trends (highest-using groups)

Patterns in Saint Johns County generally follow national age gradients documented by Pew:

• 18–29 and 30–49: highest overall social media use, with strong concentration on Instagram, Snapchat (younger adults), and YouTube.
• 50–64: high adoption of Facebook and YouTube; Instagram use is present but lower than among younger adults.
• 65+: lower overall adoption than younger groups, but Facebook and YouTube remain the most used platforms among users in this cohort.
  Source basis: age-by-platform distributions summarized in the Pew Research Center platform fact sheet.

Gender breakdown

• Nationally, platform choice shows modest gender skews rather than stark differences in “any social media” use. Pew’s platform-level results indicate:
  • Women are more likely than men to use Pinterest and are slightly more concentrated on some visually oriented/social connection platforms.
  • Men are often more concentrated on certain discussion/news and video/game-adjacent behaviors, with smaller differences on large, general platforms.
• Saint Johns County’s gender pattern is typically expected to track these national skews, but no definitive county-level gender-by-platform estimates are published in major public surveys.
  Reference: Pew Research Center social media fact sheet.

Most-used platforms (percentages where available; U.S. adult benchmarks)

No authoritative, county-specific platform shares are publicly reported at the same level of consistency as national benchmarks. The most defensible way to present “percentages where possible” is to cite U.S. adult usage rates as context for likely county composition:

• YouTube: among the most widely used platforms nationally (U.S. adult benchmark: high penetration).
• Facebook: widely used across age groups, especially 30+ and 50+.
• Instagram: strongest among adults under 50.
• Pinterest: meaningful share, with a higher concentration among women.
• TikTok: strong among younger adults; lower among older cohorts.
• LinkedIn: higher among college-educated and higher-income populations, a relevant characteristic for parts of Saint Johns County.
  Platform percentages (U.S. adults) are reported and updated in the Pew Research Center social media fact sheet.

Behavioral trends (engagement patterns and preferences)

• Community and local-information use (Facebook): In suburban and family-heavy areas, Facebook commonly functions as a local bulletin board via groups (schools, neighborhood associations, sports leagues, buy/sell/trade), and it remains a primary platform for local event discovery and community updates.
• Short-form video growth (TikTok/Instagram Reels/YouTube Shorts): National engagement trends show continued growth in short-form video consumption, especially among younger adults; this tends to concentrate attention on creator content, local lifestyle clips, and quick local recommendations.
• Tourism and place-based discovery (Instagram/YouTube): St. Augustine’s visitor economy and coastal lifestyle support high volumes of photo/video sharing, restaurant/activity discovery, and “things to do” content, which aligns with Instagram and YouTube usage patterns.
• Professional networking (LinkedIn): Higher educational attainment and professional employment in metro-adjacent areas typically correspond to above-average LinkedIn relevance for recruiting, local business visibility, and professional events.
• Messaging and private sharing: National survey work increasingly indicates that a significant portion of social interaction occurs in private or semi-private channels (DMs, group chats) rather than only public posting, influencing how residents share local recommendations and family content. Pew’s internet and social findings summarize this shift in usage emphasis across platforms: Pew Research Center Internet & Technology research.

Saint Johns County family-related records primarily include vital records (birth and death) and court-related filings affecting family status. Birth and death certificates for county events are administered at the state level by the Florida Department of Health, with local service through the Florida Department of Health in St. Johns County and statewide ordering via the Florida Department of Health Office of Vital Statistics. Adoption records are generally sealed under Florida law and are not available as open public records.

Family and associate-related court records include dissolution of marriage, paternity, injunctions, probate, and other filings maintained by the St. Johns County Clerk of the Circuit Court and County Comptroller. Many case records and dockets are accessible through the Clerk’s online court records search portal, and in-person access is available at the Clerk’s offices for public terminals and copies (fees may apply).

Public databases relevant to associates and households also include recorded instruments such as deeds, mortgages, liens, and marriage-related recordings, searchable through the Clerk’s official records system.

Access and privacy restrictions vary by record type. Florida public records law provides broad access to many clerk-recorded documents, while certain information is exempt or confidential (for example, protected addresses, juvenile matters, sealed cases, and many vital records subject to eligibility and time-based restrictions).

Types of records available

Marriage records (licenses and certificates)

• Marriage license: Issued by the St. Johns County Clerk of the Circuit Court and County Comptroller (Clerk). The license authorizes a marriage to occur.
• Marriage record/certificate: After the ceremony, the officiant returns the completed license to the Clerk for recording. The recorded instrument serves as the county’s official marriage record.
• State-level marriage certificate: Florida maintains a statewide marriage record through the Florida Department of Health, Bureau of Vital Statistics (Vital Statistics).

Divorce records (final judgments and related filings)

• Divorce (dissolution of marriage) court case file: Maintained by the St. Johns County Clerk as the official custodian of circuit court records. The file typically includes pleadings and orders.
• Final Judgment of Dissution of Marriage (divorce decree): The controlling court order ending the marriage; recorded and retained in the court case file.
• State-level divorce record: Florida Vital Statistics maintains statewide dissolution records in a vital records format.

Annulment records

• Annulment case records: Florida annulments are handled through circuit court proceedings and are maintained by the St. Johns County Clerk as court records (case filings and any final orders).

---

Where records are filed and how they can be accessed

St. Johns County Clerk of the Circuit Court and County Comptroller

• Marriage licenses and recorded marriage instruments: Filed/recorded with the Clerk (Official Records/Marriage License records).
• Divorce and annulment case files: Filed with the Clerk as Circuit Court family law cases; final judgments and orders remain in the case record.
• Access methods:
  • In-person access at Clerk offices (public access terminals typically used for court/official records).
  • Online access generally provided through the Clerk’s public records search portals for Official Records and Court Records (availability of document images and the range of dates can vary by system and case type).

Clerk website (official portal): https://stjohnsclerk.com/

Florida Department of Health — Bureau of Vital Statistics

• Statewide marriage and dissolution records: Maintains statewide indexes/certifications for marriages and divorces occurring in Florida.
• Access methods: Requests are handled by Vital Statistics, typically by mail, in person (state office), or other methods listed by the agency.

Vital Statistics: https://www.floridahealth.gov/certificates/certificates/

---

Typical information included in these records

Marriage license / recorded marriage record

Common fields include:

• Full legal names of both parties
• Date and place (county) of license issuance
• Date of marriage/ceremony
• Officiant name and title, and certification/return completed by officiant
• Witness information may appear depending on form/version and officiant return
• Clerk filing/recording information (instrument number/book/page or similar recording identifiers)

Divorce (dissolution) case file and final judgment

Common contents include:

• Case style (party names), case number, and filing date
• Petition/complaint and responsive pleadings
• Final Judgment (divorce decree), which commonly states:
  • Date the marriage is dissolved and jurisdictional findings
  • Disposition of parental responsibility/time-sharing and child support (when applicable)
  • Alimony (when applicable)
  • Property and debt distribution and other relief ordered
• Related orders (e.g., income withholding orders, parenting plan approvals, relocation orders, contempt/enforcement orders), depending on the case

Annulment case file and order

Common contents include:

• Case style, case number, filings, and supporting documents
• Final order/judgment addressing whether the marriage is declared invalid/void/voidable and any related relief ordered

---

Privacy and legal restrictions

General public access framework

• County court and official records: Florida provides broad public access to records held by clerks of court and county recorders, subject to statutory exemptions. Clerks act as custodians for circuit court case records and recorded instruments.
• Redaction and restricted fields: Certain categories of information are exempt from public disclosure or are redacted, including specific personal identifiers and other protected data under Florida law.

Common restrictions affecting marriage/divorce/annulment records

• Confidential information in family law matters: Parts of family case filings can be restricted or redacted, including information about minors, certain financial account numbers, medical/mental health information, and other protected details.
• Juvenile and certain sensitive proceedings: Records tied to protected proceedings are not publicly available in the same manner as standard civil cases.
• State-issued vital records (certifications): Florida Vital Statistics access is regulated; some copies are issued as certifications/abstracts rather than full court files, and eligibility requirements may apply depending on the record type and request.

Florida public records and exemptions overview (Florida AG): https://www.myfloridalegal.com/open-government

Saint Johns County is on Florida’s Atlantic coast in the Jacksonville metropolitan area, encompassing St. Augustine, Ponte Vedra Beach, Nocatee, and fast-growing suburban communities along the I‑95/US‑1 corridor. It is one of Florida’s higher-income and higher-education-attainment counties, with sustained in-migration, a large share of family households, and significant new residential development alongside older coastal and historic neighborhoods.

Education Indicators

Public school system (counts and school names)

• Public K–12 education is primarily provided by St. Johns County School District (SJCSD). The district maintains dozens of schools (roughly 40+ campuses across elementary, K‑8, middle, and high school levels); campus counts change periodically due to new school openings associated with growth. For the most current official list of public schools and programs, refer to the district’s directory on the St. Johns County School District website.
• High schools commonly cited within SJCSD include schools such as Bartram Trail, Creekside, Nease, Ponte Vedra, Pedro Menendez, St. Augustine, Tocoi Creek, and other district high schools (district naming and openings can change over time; the district directory is the authoritative source).

Student–teacher ratios and graduation rates

• Student–teacher ratio (proxy): County-level school “student–teacher ratio” is often reported using ACS-based education staffing proxies (not the same as classroom ratios). For Florida counties, these typically fall in the mid-teens to around 20:1, with local variation by school and grade. For official staffing, school-level ratios, and accountability reporting, use SJCSD and Florida DOE accountability publications.
• Graduation rate: St. Johns County is consistently reported among Florida’s highest-performing districts. District graduation rates in recent Florida DOE reporting years have generally been in the low-to-mid 90% range, varying slightly by cohort year and accountability method. Official annual values are published through the Florida Department of Education accountability reporting.

Adult education levels (highest educational attainment)

• Bachelor’s degree or higher: St. Johns County is well above Florida and U.S. averages; ACS 5‑year estimates commonly place the county at roughly 45%–55%+ of adults (25+) holding a bachelor’s degree or higher (exact percentage varies by ACS vintage).
• High school diploma or higher: ACS 5‑year estimates typically place St. Johns County at roughly 92%–96%+ of adults (25+) with at least a high school diploma (again varying by ACS vintage).
• The most recent official county estimates are available through the U.S. Census Bureau’s data.census.gov portal (ACS Educational Attainment tables).

Notable programs (STEM, vocational, AP/advanced coursework)

• Advanced coursework (AP/AICE/IB/dual enrollment): SJCSD high schools commonly offer Advanced Placement (AP) and other accelerated options; participation varies by campus. Florida districts also widely use dual enrollment through state colleges/universities.
• Career and technical education (CTE): Programs aligned to workforce credentials are offered through district high schools and regional postsecondary partners. A major local provider is First Coast Technical College in St. Johns County, which offers career training and adult education pathways (program offerings and credential lists are published on the First Coast Technical College website).
• STEM and academies: District specialty programs and magnet-like academies can exist by school (engineering, health sciences, IT, public safety, business), with details maintained in district program guides and school profiles.

School safety measures and counseling resources

• Like other Florida districts, SJCSD schools generally operate with layered safety practices that can include controlled campus access, visitor management, staff training, emergency drills, and coordination with school resource officers/law enforcement (specific deployments vary by campus).
• Student support commonly includes school counseling staff and multi-tiered mental health supports consistent with Florida’s state and district frameworks; program specifics, staffing levels, and service menus are documented in district student services and school handbooks (district publications are the authoritative source for current practices).

---

Employment and Economic Conditions

Unemployment rate (most recent year available)

• Unemployment is typically low relative to Florida. The most recent annual averages published by labor market statistics sources usually place St. Johns County in the ~2.5%–4.0% range depending on the year and business cycle.
• Official monthly and annual county unemployment series are published by the U.S. Bureau of Labor Statistics (LAUS) and in Florida labor market releases via FloridaCommerce Labor Market Information.

Major industries and employment sectors

Employment is diversified but is strongly shaped by suburban growth, coastal tourism, and proximity to Jacksonville:

• Health care and social assistance
• Professional, scientific, and technical services
• Educational services
• Retail trade
• Accommodation and food services (notably around tourism and coastal amenities)
• Construction (elevated due to ongoing residential/commercial development)
• Finance and insurance / real estate
• Public administration (county government, schools, public safety) Sector distributions for residents (by place-of-residence employment) are available through ACS “Industry by Occupation” tables on data.census.gov.

Common occupations and workforce breakdown

Common occupational groupings for county residents typically include:

• Management, business, science, and arts occupations (often a leading share)
• Sales and office occupations
• Service occupations
• Education, legal, community service, and health care support
• Construction, extraction, and maintenance (supported by development activity)
• Production, transportation, and material moving Precise shares are provided in ACS occupation tables (most recent 5‑year estimates) on data.census.gov.

Commuting patterns and mean commute times

• St. Johns County functions as a major residential base for the Jacksonville region; commuting flows commonly show substantial travel to Duval County (Jacksonville) and some commuting to Clay and Flagler counties, alongside local employment within St. Johns.
• Mean commute time for U.S. suburban counties of this type is typically in the mid‑20s to low‑30s minutes; St. Johns County commonly aligns with that range in ACS commuting tables.
• Mode share is predominantly drive-alone, with limited but present carpooling and comparatively small shares of work-from-home and public transit (ACS provides the latest mode split).

Local employment versus out-of-county work

• A substantial portion of employed residents work outside the county, reflecting regional labor market integration with Jacksonville’s employment base. The most defensible public “local vs. out-of-county” measure is county-to-county commuting flows from the Census Bureau’s OnTheMap (LEHD) tool, which reports:
  • the share of residents working in St. Johns County versus other counties, and
  • the inbound workforce commuting into St. Johns County.

---

Housing and Real Estate

Homeownership rate and rental share

• St. Johns County is majority owner-occupied. Recent ACS 5‑year estimates typically place homeownership around ~70%–80%, with renters ~20%–30% (exact values vary by ACS vintage and geography definitions).
• Official tenure figures are published in ACS housing tables on data.census.gov.

Median property values and recent trends

• Median home values are high by Florida standards and rose sharply during 2020–2022, followed by slower growth/greater variability as interest rates increased. Countywide medians reported in public datasets commonly fall in the upper-$300k to $500k+ range depending on the year, source, and whether the metric is median value (ACS) or median sale price (market data).
• For an official, consistently defined measure, ACS reports median value of owner-occupied housing units; market-tracking sources report median sale price and can differ due to sales mix and new construction.

Typical rent prices

• Median gross rent (ACS) for St. Johns County is generally reported in the ~$1,600–$2,100/month range in recent years, reflecting strong demand and new apartment delivery in growth corridors (exact values vary by ACS vintage).
• Market rents for new Class A apartments in coastal/suburban nodes may exceed the ACS median; ACS remains the standard for a countywide median rent measure.

Types of housing (built form and stock)

• The housing stock is dominated by single-family detached homes, including master-planned communities, with expanding inventory of townhomes and garden/mid-rise apartments near commercial nodes.
• Rural lots and lower-density housing remain more common west of the coastal corridor and in less urbanized areas, while coastal and intracoastal areas include higher-value single-family neighborhoods and some condominium development.
• Newer construction is concentrated in growth areas such as Nocatee and along major arterials feeding I‑95 and US‑1.

Neighborhood characteristics (proximity to schools or amenities)

• Suburban master-planned communities frequently emphasize proximity to A‑rated public schools (as reported in state accountability systems), neighborhood parks, and retail nodes; coastal areas emphasize beach access and tourism-oriented amenities.
• Older areas in and around St. Augustine combine historic housing, smaller lot patterns, and proximity to civic services, tourism employment, and cultural amenities.

Property tax overview (rate and typical homeowner cost)

• Property taxes in Florida are levied by overlapping local taxing authorities (county, school board, municipalities, special districts). Effective tax rates vary by location, exemptions (notably homestead), and assessed value caps.
• A reasonable countywide proxy for effective property tax burden in Florida is commonly around ~1.0%–1.5% of market value annually for many owner-occupied homes, with substantial variation by exemptions and millage.
• Official millage rates, TRIM notices, and local taxing authority detail are published by the St. Johns County government and the county property appraiser (primary source for assessed values and exemptions).