What is the median household income in 33040?

The median household income in 33040 is $79,038.

Which ZIP codes are near 33040?

Use the radius tool on this page to list ZIP codes within a chosen distance of 33040.

ZIP code

33040

Key West, FL

STANDARD

33040 covers Key West in Monroe County, with 36,091 people in the ACS 2023 estimate.

Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology

ACS 2023 population

36,091

Median household income

$79,038

Median home value

$766,400

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 33040. Methodology

ZIP code map of 33040

Census ZCTA boundary for ZIP 33040 in Key West, Florida. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources

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About ZIP code 33040

Type

STANDARD

City

Key West

County

Monroe County

Timezone

America/New_York

Area codes

305, 786

Land area

17.7 sq mi

Water area

121.50 sq mi

Households

19,001

Median gross rent

$2,079

Acceptable cities: E Rockland Key, E Rockland Ky, East Rockland Key, Key West Nas, Key West Naval Air Station, Stock Island

More enterprise fields

Timezone

America/New_York

Area Codes

305, 786

World Region

Country

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 33040. Not ACS. Methodology

People in 33040

Race

White23,715
Black or African American3,886
American Indian or Alaska Native164
Asian747
Native Hawaiian and Pacific Islander39
Other race2,029
Two or more races5,378

Hispanic or Latino (any race): 9,041

Age

Under 103,273
10 to 193,175
20 to 293,894
30 to 395,362
40 to 495,085
50 to 595,763
60 to 695,166
70 to 793,163
80 and older1,077

Income and housing in 33040

Poverty rate

10.8%

Median earnings

$42,458

Median household income

$79,038

Median home value

$766,400

Median gross rent

$2,079

Education

High school graduate92.0%
Bachelor's degree37.8%
Graduate degree15.0%

Places covering 33040

Cities and places — Population overlap

Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

Counties — Population overlap

Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

Monroe County100.0%

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

5.3% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 33040

IRS populationACS population

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
Year	ACS population	IRS population
2005		24,692
2006		24,731
2007		26,497
2008		25,862
2009		26,482
2010		27,623
2011	32,004	28,137
2012	32,543	29,120
2013	33,254	29,210
2014	33,674	29,740
2015	33,712	29,590
2016	35,357	28,280
2017	34,713	30,080
2018	34,784	29,310
2019	34,471	30,280
2020	34,401	29,720
2021	37,404	28,600
2022	36,379	30,550
2023	36,091

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 33040

12 nearest ZIP centroids (any distance)

33042Summerland Key27.6 miPop 6,781 · Income $101,625
33043Big Pine Key42.4 miPop 4,632 · Income $92,955
33051Key Colony Beach57.9 miPop 525 · Income $94,531
33050Marathon60.4 miPop 10,586 · Income $83,243
33001Long Key73.1 miPop 254 · Income $60,750
33036Islamorada80.6 miPop 3,632 · Income $88,214
33070Tavernier93.1 miPop 5,614 · Income $77,228
34138Chokoloskee94.4 miPop 911 · Income $95,712
34145Marco Island95.4 miPop 15,998 · Income $104,105
34139Everglades City96.1 miPop 248 · Income $76,250
33034Homestead96.3 miPop 22,129 · Income $46,404
34140Goodland96.7 miPop 89 · Income —

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 33040, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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Radius (miles)

33040 Key West, FL

Looking up ZIP codes within 2 miles of 33040 Key West, FL, measured by centroid distance.

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ZIP code 33040 FAQ

What city is ZIP code 33040 in?: 33040 is in Key West, FL.
What county is 33040 in?: 33040 is in Monroe County.
What is the median household income in 33040?: The median household income in 33040 is $79,038.
Which ZIP codes are near 33040?: Use the radius tool on this page to list ZIP codes within a chosen distance of 33040.