Postal Codes

33131 ZIP Code

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ZIP code 33131 covers Miami, Florida, with a population of about 23,289 and a median household income of $143,114.

Population
23,28946,471 per square mile
Median age
36.32.4 points below the US average
Median household income
$143,1142.0× the Florida median
Poverty rate
6.1%6.3 points below the US average
Typical home value
$587,486up 34.1% in five years
Median rent
$2,8471.8× the Florida median
Degree or higher
76.7%41.7 points above the US average
Homeownership
35.5%29.5 points below the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
4,105

Where 33131 is

Miami, 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

Population23,289
Median age36.3
Family households40.7%
Born outside the US53.8%
Speaks a language other than English at home70.1%
White (non-Hispanic)33.4%
Black (non-Hispanic)3.6%
Asian (non-Hispanic)4.3%
Hispanic or Latino52.1%
Veterans2.9%
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$143,114
Income per person$114,875
Poverty rate6.1%
Households on SNAP or cash assistance5.1%

Household income distribution

Under $10k4.0%
$10–15k1.1%
$15–20k0.4%
$20–25k1.3%
$25–30k1.6%
$30–35k1.2%
$35–40k2.2%
$40–45k0.4%
$45–50k1.3%
$50–60k3.7%
$60–75k5.1%
$75–100k10.5%
$100–125k13.2%
$125–150k6.2%
$150–200k13.3%
$200k or more34.3%

Income as declared to the IRS

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

Tax returns filed15,190
Mean adjusted gross income$343,228
Returns declaring $200,000 or more27.5%
Returns, under $25k18.4%
Returns, $25k–$50k12.2%
Returns, $50k–$75k10.6%
Returns, $75k–$100k9.2%
Returns, $100k–$200k22.3%
Returns, $200k or more27.5%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$621,700
Median gross rent$2,847
Rent as a share of household income27.5%
Owner-occupied35.5%
Vacant homes30.5%
Median year built2005

What the homes are

Detached house2.2%
Attached house0.5%
2 to 4 units0.2%
5 to 19 units0.8%
20 or more units96.3%
Mobile home0%
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$587,486as of 2026-07
Typical home value, 1 yeardown 2.3%
Typical home value, 5 yearsup 34.1%
Typical home value, 10 yearsup 31.2%
Typical asking rent$3,815as of 2026-07
Typical asking rent, 1 yearup 0.2%
Typical asking rent, 5 yearsup 28.6%
Typical asking rent, 10 yearsup 59.3%
Typical home value since 2000
200020132026$633,499$205,308

$205,308 in 2000 to $587,486 in 2026.

Typical asking rent
201520202026$3,818$2,328

$2,424 in 2015 to $3,815 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.7%
Bachelor's degree or higher76.7%
High school diploma or higher97.9%
Works from home28.8%
Drives to work alone43.2%
Takes public transport4.1%
Commutes 45 minutes or more6.2%
Health

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

Obesity22.3% 11.1 pts below the national average of 33.4%
Diagnosed diabetes6.7% 5.3 pts below the national average of 12%
Currently smokes6% 7.2 pts below the national average of 13.2%
High blood pressure20.5% 13.6 pts below the national average of 34.1%
Fair or poor general health10% 10.3 pts below the national average of 20.3%
No health insurance (18–64)12.2% 0.9 pts above the national average of 11.3%
Depression14.6% 7.3 pts below the national average of 21.9%
No leisure-time physical activity15.8% 9.6 pts below the national average of 25.4%
Arthritis12.5% 12.6 pts below the national average of 25.1%
Binge drinking21% 5 pts above the national average of 16%
Taking blood pressure medication66.3% 8.4 pts below the national average of 74.7%
Cancer (non-skin)4.9% 2.8 pts below the national average of 7.7%
Current asthma7.8% 2.6 pts below the national average of 10.4%
Coronary heart disease3% 3.2 pts below the national average of 6.2%
Routine check-up in past year72.5% 4.2 pts below the national average of 76.7%
Cholesterol screening87.8% 1.9 pts above the national average of 85.9%
Cognitive disability9% 5.8 pts below the national average of 14.8%
Colorectal screening65.3% 1 pts above the national average of 64.3%
COPD2.3% 4.3 pts below the national average of 6.6%
Visited a dentist70.2% 8.9 pts above the national average of 61.3%
Any disability16% 14.7 pts below the national average of 30.7%
Hearing disability3.5% 3.2 pts below the national average of 6.7%
High cholesterol27.7% 8.5 pts below the national average of 36.2%
Independent living disability3.9% 4.5 pts below the national average of 8.4%
Mammography use80.7% 4.8 pts above the national average of 75.9%
Poor mental health (14+ days)12.6% 4.2 pts below the national average of 16.8%
Mobility disability5.6% 8.4 pts below the national average of 14%
Poor physical health (14+ days)8.1% 5.4 pts below the national average of 13.5%
Self-care disability1.7% 2.3 pts below the national average of 4%
Sleeps under 7 hours33.1% 3.3 pts below the national average of 36.4%
Stroke1.5% 1.9 pts below the national average of 3.4%
All natural teeth lost4.5% 8.5 pts below the national average of 13%
Vision disability3% 2.6 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments4,105
People employed42,769
Annual payroll$6,630,637,000
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 11.2% of US census tracts
FEMA ratingVery Low to Relatively Low across the 12 census tracts this ZIP code covers
Expected annual loss13.4 out of 100
Community resilience33.6 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.

Coastal flooding90.1Relatively Moderate at its worst in this ZIP code
Hurricane85.5Relatively High at its worst in this ZIP code
Lightning35.4Relatively Moderate at its worst in this ZIP code
Hail31.6Relatively Low at its worst in this ZIP code
Tornado30.5Relatively Low at its worst in this ZIP code
Cold wave27.2Relatively Low at its worst in this ZIP code
Heat wave25.9Relatively Low at its worst in this ZIP code
Strong wind8.6Very Low at its worst in this ZIP code
Wildfire8.5Very Low at its worst in this ZIP code
River flooding3Very Low at its worst in this ZIP code
Earthquake0.5Very 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$143,114$71,711$78,538
Income per person$114,875$41,055$43,289
Poverty rate6.1%12.6%12.4%
Median home value$621,700$325,000$303,400
Median gross rent$2,847$1,564$1,348
Homeownership35.5%67.3%65%
Bachelor's degree or higher76.7%33.2%35%
Unemployment rate2.7%4.8%5.2%
Works from home28.8%13.9%13.5%
Born outside the US53.8%21.4%13.9%
Median age36.342.638.7
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 stationMIAMI BEACH, FL US7.4 km away
Rain in a year57 in

Average high and low by month

January73.6°F / 61.2°F2.33 in rain
February74.8°F / 63.3°F2.27 in rain
March76.5°F / 65.2°F2.47 in rain
April79.6°F / 69.8°F3.44 in rain
May82.7°F / 73.6°F4.94 in rain
June86°F / 76.5°F7.76 in rain
July87.8°F / 78°F5.98 in rain
August88.1°F / 78.1°F7.51 in rain
September87°F / 77.2°F8.45 in rain
October83.7°F / 74.4°F6.49 in rain
November78.9°F / 68.6°F3.29 in rain
December76.1°F / 64.6°F2.25 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 supermarketNone of this ZIP code
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%.

Dade 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 vulnerability30more vulnerable than 30% of US census tracts
Socioeconomic status28more vulnerable than 28% of US census tracts
Household characteristics11more vulnerable than 11% of US census tracts
Racial and ethnic minority status78more vulnerable than 78% of US census tracts
Housing type and transport55more vulnerable than 55% of US census tracts
Walkability16.4 out of 20Most walkable
Nearby ZIP codes

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

33195 Miami, FL1.1 km away
33102 Miami, FL1.3 km away
33111 Miami, FL1.3 km away
33116 Miami, FL1.3 km away
33124 Miami, FL1.3 km away
33164 Miami, FL1.3 km away
33188 Miami, FL1.3 km away
33191 Miami, FL1.3 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.

Miami-Dade County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area0.5 sq mi
Water area0.86 sq mi
Population density46,471 people per sq mi
Latitude, longitude25.7629, -80.1895

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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