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ZIP code

33050

Marathon, FL

STANDARD

33050 covers Marathon in Monroe County, with 10,586 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

10,586

Median household income

$83,243

Median home value

$705,600

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 33050. Methodology

ZIP code map of 33050

Census ZCTA boundary for ZIP 33050 in Marathon, Florida
Census ZCTA boundary for ZIP 33050 in Marathon, 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 33050

Type

STANDARD

City

Marathon

County

Monroe County

Timezone

America/New_York

Area codes

305, 786

Land area

9.1 sq mi

Water area

46.20 sq mi

Households

7,314

Median gross rent

$1,611

Acceptable cities: Conch Key, Duck Key, Grassy Key, Marathon Shores, Marathon Shrs

More enterprise fields

Timezone
America/New_York
Area Codes
305, 786
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 33050. Not ACS. Methodology

People in 33050

Race

  • White7,513
  • Black or African American420
  • American Indian or Alaska Native32
  • Asian92
  • Native Hawaiian and Pacific Islander6
  • Other race612
  • Two or more races1,804

Hispanic or Latino (any race): 3,004

Age

  • Under 10795
  • 10 to 19929
  • 20 to 29913
  • 30 to 391,211
  • 40 to 491,319
  • 50 to 591,761
  • 60 to 691,855
  • 70 to 791,229
  • 80 and older467

Income and housing in 33050

Poverty rate

11.7%

Median earnings

$40,006

Median household income

$83,243

Median home value

$705,600

Median gross rent

$1,611

Education

  • High school graduate90.3%
  • Bachelor's degree34.4%
  • Graduate degree15.0%

Places covering 33050

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.

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

0.6% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 33050

IRS populationACS population
11,4335,716020052023

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.
YearACS populationIRS population
20058,195
20067,990
20078,313
20088,059
20098,064
20108,281
20119,0138,375
20128,9238,520
20138,9018,770
20149,1508,960
20159,2289,000
20169,4178,570
20179,4759,020
20189,4338,730
20199,4439,000
20209,5309,110
202110,4238,610
202210,5209,140
202310,586

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

ZIP codes near 33050

12 nearest ZIP centroids (any distance)

  1. 33051Key Colony Beach2.9 miPop 525 · Income $94,531
  2. 33001Long Key13.0 miPop 254 · Income $60,750
  3. 33043Big Pine Key18.1 miPop 4,632 · Income $92,955
  4. 33036Islamorada20.9 miPop 3,632 · Income $88,214
  5. 33042Summerland Key32.9 miPop 6,781 · Income $101,625
  6. 33070Tavernier33.9 miPop 5,614 · Income $77,228
  7. 33037Key Largo48.6 miPop 13,674 · Income $80,911
  8. 33034Homestead51.7 miPop 22,129 · Income $46,404
  9. 33187Miami58.9 miPop 18,575 · Income $113,498
  10. 33030Homestead59.0 miPop 35,957 · Income $43,231
  11. 33035Homestead59.2 miPop 18,756 · Income $67,601
  12. 33040Key West60.4 miPop 36,091 · Income $79,038

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 33050, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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33050 Marathon, FL

Looking up ZIP codes within 2 miles of 33050 Marathon, FL, measured by centroid distance.

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ZIP code 33050 FAQ

What city is ZIP code 33050 in?
33050 is in Marathon, FL.
What county is 33050 in?
33050 is in Monroe County.
What is the median household income in 33050?
The median household income in 33050 is $83,243.
Which ZIP codes are near 33050?
Use the radius tool on this page to list ZIP codes within a chosen distance of 33050.