Postal Codes

33576 ZIP Code

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ZIP code 33576 covers San Antonio, Florida, with a population of about 6,415 and a median household income of $77,950.

Population
6,415310 per square mile
Median age
61.122.4 points above the US average
Median household income
$77,9501.1× the Florida median
Poverty rate
7%5.4 points below the US average
Typical home value
$347,535up 18.2% in five years
Median rent
$1,19923% below the Florida median
Degree or higher
33.3%1.7 points below the US average
Homeownership
92.9%27.9 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
124

Where 33576 is

San Antonio, Florida — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population6,415
Median age61.1
Family households72.5%
Born outside the US7.4%
Speaks a language other than English at home8.9%
White (non-Hispanic)80.9%
Black (non-Hispanic)5.2%
Asian (non-Hispanic)0.8%
Hispanic or Latino11.6%
Veterans14.1%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$77,950
Income per person$57,482
Poverty rate7%
Households on SNAP or cash assistance3.8%

Household income distribution

Under $10k6.2%
$10–15k0.9%
$15–20k0.8%
$20–25k2.3%
$25–30k2.5%
$30–35k2.8%
$35–40k4.9%
$40–45k2.4%
$45–50k3.4%
$50–60k10.8%
$60–75k12.6%
$75–100k15.8%
$100–125k6.2%
$125–150k8.3%
$150–200k7.4%
$200k or more12.7%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed3,960
Mean adjusted gross income$92,363
Returns declaring $200,000 or more7.3%
Returns, under $25k22.0%
Returns, $25k–$50k18.7%
Returns, $50k–$75k14.6%
Returns, $75k–$100k12.9%
Returns, $100k–$200k24.5%
Returns, $200k or more7.3%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$330,500
Median gross rent$1,199
Rent as a share of household income26%
Owner-occupied92.9%
Vacant homes6.3%
Median year built2003

What the homes are

Detached house87.1%
Attached house5.8%
2 to 4 units0.8%
5 to 19 units0.1%
Mobile home6.2%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$347,535as of 2026-07
Typical home value, 1 yeardown 3.4%
Typical home value, 5 yearsup 18.2%
Typical home value, 10 yearsup 86.3%
Typical asking rent$2,033as of 2026-07
Typical asking rent, 1 yearup 2.1%
Typical home value since 2000
200020132026$384,099$122,028

$122,028 in 2000 to $347,535 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.3%
Bachelor's degree or higher33.3%
High school diploma or higher95.5%
Works from home24.2%
Drives to work alone61.2%
Takes public transport0.4%
Commutes 45 minutes or more29.2%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity28.7% 4.7 pts below the national average of 33.4%
Diagnosed diabetes14.9% 2.9 pts above the national average of 12%
Currently smokes10.1% 3.1 pts below the national average of 13.2%
High blood pressure47% 12.9 pts above the national average of 34.1%
Fair or poor general health17.5% 2.8 pts below the national average of 20.3%
No health insurance (18–64)10.2% 1.1 pts below the national average of 11.3%
Depression17.1% 4.8 pts below the national average of 21.9%
No leisure-time physical activity24.2% 1.2 pts below the national average of 25.4%
Arthritis38.2% 13.1 pts above the national average of 25.1%
Binge drinking11.2% 4.8 pts below the national average of 16%
Taking blood pressure medication85.5% 10.8 pts above the national average of 74.7%
Cancer (non-skin)16.3% 8.6 pts above the national average of 7.7%
Current asthma9.3% 1.1 pts below the national average of 10.4%
Coronary heart disease10.5% 4.3 pts above the national average of 6.2%
Routine check-up in past year84.4% 7.7 pts above the national average of 76.7%
Cholesterol screening92.7% 6.8 pts above the national average of 85.9%
Cognitive disability10.7% 4.1 pts below the national average of 14.8%
Colorectal screening78.3% 14 pts above the national average of 64.3%
COPD9% 2.4 pts above the national average of 6.6%
Visited a dentist67.9% 6.6 pts above the national average of 61.3%
Any disability34.6% 3.9 pts above the national average of 30.7%
Hearing disability10.9% 4.2 pts above the national average of 6.7%
High cholesterol48.8% 12.6 pts above the national average of 36.2%
Independent living disability7% 1.4 pts below the national average of 8.4%
Mammography use76.7% 0.8 pts above the national average of 75.9%
Poor mental health (14+ days)12.5% 4.3 pts below the national average of 16.8%
Mobility disability17.3% 3.3 pts above the national average of 14%
Poor physical health (14+ days)14.7% 1.2 pts above the national average of 13.5%
Self-care disability3.6% same as the national average of 4%
Sleeps under 7 hours31.6% 4.8 pts below the national average of 36.4%
Stroke4.7% 1.3 pts above the national average of 3.4%
All natural teeth lost10.9% 2.1 pts below the national average of 13%
Vision disability4.8% 0.8 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments124
People employed1,704
Annual payroll$91,519,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 67% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 5 census tracts this ZIP code covers
Expected annual loss73.4 out of 100
Community resilience6.4 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Hurricane93.5Relatively High at its worst in this ZIP code
Wildfire93.3Relatively Moderate at its worst in this ZIP code
Tornado84.1Very High at its worst in this ZIP code
Landslide72.2Relatively Low at its worst in this ZIP code
Lightning71.2Relatively High at its worst in this ZIP code
Drought55.2Very Low at its worst in this ZIP code
River flooding50.5Relatively Moderate at its worst in this ZIP code
Strong wind49.7Relatively Moderate at its worst in this ZIP code
Cold wave47Relatively Moderate at its worst in this ZIP code
Hail39.1Relatively Low at its worst in this ZIP code
Heat wave39.1Relatively Moderate at its worst in this ZIP code
Earthquake9.8Very Low at its worst in this ZIP code
Compared with Florida and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPFloridaUnited States
Median household income$77,950$71,711$78,538
Income per person$57,482$41,055$43,289
Poverty rate7%12.6%12.4%
Median home value$330,500$325,000$303,400
Median gross rent$1,199$1,564$1,348
Homeownership92.9%67.3%65%
Bachelor's degree or higher33.3%33.2%35%
Unemployment rate4.3%4.8%5.2%
Works from home24.2%13.9%13.5%
Born outside the US7.4%21.4%13.9%
Median age61.142.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationSAINT LEO, FL US2.8 km away
Rain in a year53 in

Average high and low by month

January70°F / 49.4°F3.06 in rain
February73.2°F / 52°F2.38 in rain
March77.5°F / 55.3°F3.18 in rain
April82.6°F / 60.3°F3.06 in rain
May87.7°F / 65.7°F2.98 in rain
June89.4°F / 71°F8.34 in rain
July90.1°F / 72.6°F8.1 in rain
August90°F / 72.8°F8.28 in rain
September88.4°F / 71.1°F6.63 in rain
October83.4°F / 64.9°F3.06 in rain
November76.6°F / 57°F1.86 in rain
December72°F / 52.2°F2.53 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket33% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Pasco County School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability27more vulnerable than 27% of US census tracts
Socioeconomic status28more vulnerable than 28% of US census tracts
Household characteristics30more vulnerable than 30% of US census tracts
Racial and ethnic minority status42more vulnerable than 42% of US census tracts
Housing type and transport35more vulnerable than 35% of US census tracts
Walkability5.4 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

33574 Saint Leo, FL1.9 km away
33525 Dade City, FL4.3 km away
33526 Dade City, FL5 km away
33545 Wesley Chapel, FL7.5 km away
33543 Wesley Chapel, FL11.5 km away
33544 Wesley Chapel, FL11.5 km away
33523 Dade City, FL11.9 km away
33541 Zephyrhills, FL14.3 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Pasco County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area20.72 sq mi
Water area0.5 sq mi
Population density310 people per sq mi
Latitude, longitude28.3371, -82.2882

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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