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ZIP Code 33001, Florida

ZIP Code 33001 profile, demographic data, and geographic information.

ZCTA5 33001 is a 5-digit ZIP Code area located in Monroe County, Florida. As of official census estimates, it has a reported population of 250. The land area covers 1.96 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 250 ±109 2020-2024 / Census ACS 5-Year 2024
Median Age 63.7 yrs ±4.9 2020-2024 / Census ACS 5-Year 2024
Total Households 131 ±61 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 600 ±116
Occupied Housing Units 131 ±61
Vacant Housing Units 469 ±110
Median Home Value $703,100 ±$154,939
Median Gross Rent $2,175 ±$291
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income Suppressed —
Per Capita Income $61,940 ±$20,777
Poverty Rate 2.4% ±3.4%
Population Below Poverty Level 6 ±9
Unemployment Rate 0% ±13%
Civilian Labor Force, Employed 115 ±68
Broadband Internet Rate 72.5% ±16.1%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
GUS Population: 80,908 (2024)
ID: 194473
County Official County Government
Contact: MAYOR
1100 SIMONTON, KEY WEST FL 33040-2763

Education

Listing 1 local institution (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby PK-08 ISLAMORADA, FL
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 2 civic institutions across 1 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
HELEN WADLEY BRANCH
Library 11.6 mi away 81830 OVERSEAS HIGHWAY, ISLAMORADA, FL, 33036
(305) 664-4645
MARATHON BRANCH LIBRARY
Library 20.4 mi away 3490 OVERSEAS HIGHWAY, MARATHON, FL, 33050
(305) 743-5156
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at DUCK KEY, FL US, located 8.2 miles from ZCTA5 33001. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 74.5° 63.4° 69.0° 1.62" 0.0"
February 76.6° 65.2° 70.9° 1.86" 0.0"
March 78.9° 67.9° 73.4° 1.76" 0.0"
April 81.9° 71.7° 76.8° 1.79" 0.0"
May 84.8° 75.1° 79.9° 2.74" 0.0"
June 87.6° 78.1° 82.9° 5.06" 0.0"
July 89.3° 79.0° 84.1° 3.64" 0.0"
August 89.4° 79.4° 84.4° 5.74" 0.0"
September 87.9° 77.7° 82.8° 6.10" 0.0"
October 84.4° 75.5° 79.9° 5.98" 0.0"
November 79.2° 70.2° 74.7° 2.35" 0.0"
December 76.6° 66.5° 71.6° 1.74" 0.0"
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Layton city City 1.2 mi —
Duck Key CDP CDP 8.2 mi —
Marathon city City 15.9 mi —
Key Colony Beach city City 16.0 mi —
Islamorada, Village of Islands village Village 19.2 mi —
Tavernier CDP CDP 22.9 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 33001. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.