US ZIP Code Map

ZIP code

33051

Key Colony Beach, FL

PO BOX

33051 covers Key Colony Beach in Monroe County, with 525 people in the ACS estimate.

Map of 33051, Key Colony Beach

ZIP code map

ACS population

525

Median household income

$94,531

Median home value

$834,800

About ZIP code 33051

Type

PO BOX

City

Key Colony Beach

County

Monroe County

Timezone

America/New_York

Area codes

305, 786

Land area

0.4 sq mi

Water area

0.21 sq mi

Households

1,132

Median gross rent

$1,849

Acceptable cities: Key Col Bch, Marathon

More enterprise fields

Timezone
America/New_York
Area Codes
305, 786
World Region
NA
Country
US
Housing Count
1,003
Population Count
790

People in 33051

Race

  • White688
  • Black or African American21
  • Asian7
  • Native Hawaiian and Pacific Islander1
  • Other race13
  • Two or more races60

Hispanic or Latino (any race): 102

Age

  • Under 1019
  • 10 to 1925
  • 20 to 2943
  • 30 to 3959
  • 40 to 4963
  • 50 to 59119
  • 60 to 69228
  • 70 to 79184
  • 80 and older50

Income and housing in 33051

Poverty rate

5.1%

Median earnings

$38,860

Median household income

$94,531

Median home value

$834,800

Median gross rent

$1,849

Education

  • High school graduate95.5%
  • Bachelor's degree47.6%
  • Graduate degree13.7%

Places covering 33051

Cities and places

Counties

Population history for 33051

IRS populationACS population
939469020052023

Hover a year for IRS and ACS values.

ZIP codes near 33051

  1. 33052Marathon Shores1.3 miPop 366 · Income —
  2. 33050Marathon3.8 miPop 10,586 · Income $83,243
  3. 33001Long Key14.9 miPop 254 · Income $60,750
  4. 33043Big Pine Key21.0 miPop 4,632 · Income $92,955
  5. 33042Summerland Key27.3 miPop 6,781 · Income $101,625
  6. 33036Islamorada28.1 miPop 3,632 · Income $88,214
  7. 33070Tavernier37.7 miPop 5,614 · Income $77,228
  8. 33037Key Largo44.0 miPop 13,674 · Income $80,911
  9. 33034Homestead45.2 miPop 22,129 · Income $46,404
  10. 33040Key West49.2 miPop 36,091 · Income $79,038
  11. 33041Key West49.2 miPop 1,578 · Income —
  12. 33045Key West49.2 miPop 1,333 · Income —

ZIP code 33051 FAQ

What city is ZIP code 33051 in?
33051 is in Key Colony Beach, FL.
What county is 33051 in?
33051 is in Monroe County.
What is the median household income in 33051?
The median household income in 33051 is $94,531.
Which ZIP codes are near 33051?
Use the radius tool on this page to list ZIP codes within a chosen distance of 33051.