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ZIP Code 21824, Maryland

ZIP Code 21824 profile, demographic data, and geographic information.

ZCTA5 21824 is a 5-digit ZIP Code area located in Somerset County, Maryland. As of official census estimates, it has a reported population of 264. The land area covers 2.28 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 264 ±159 2020-2024 / Census ACS 5-Year 2024
Median Age 45.8 yrs ±17.3 2020-2024 / Census ACS 5-Year 2024
Total Households 123 ±81 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 180 ±77
Occupied Housing Units 123 ±81
Vacant Housing Units 57 ±41
Median Home Value $108,500 ±$12,425
Median Gross Rent Suppressed —
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $90,288 ±$48,895
Per Capita Income $41,704 ±$9,550
Poverty Rate 6.8% ±7.3%
Population Below Poverty Level 18 ±22
Unemployment Rate 0% ±13.9%
Civilian Labor Force, Employed 101 ±64
Broadband Internet Rate 60.2% ±22.4%
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: 25,241 (2024)
ID: 166368
County Official County Government
Contact: COUNTY ADMINISTRATOR
11916 SOMERSET AVE, PRINCESS ANNE MD 21853

Education

Listing 4 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby PK-05 Crisfield, MD
Regular School Nearby 08-12 Crisfield, MD
Regular School Nearby PK-05 Deal Island, MD
Regular School Nearby PK-12 Tangier, VA
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 6 civic institutions across 2 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
University of Maryland Eastern Shore
College 24.5 mi away J.T. Williams Hall, Princess Anne, MD, 21853-1299
4106512200
EWELL LIBRARY
Library 0.8 mi away 20910 CALEB JONES RD., EWELL, MD, 21824
(410) 425-2181
CRISFIELD BRANCH
Library 10.0 mi away 100 COLLINS STREET, CRISFIELD, MD, 21817
(410) 968-0955
MOBILE LIBRARY
Library 24.0 mi away 7204 NORTHUMBERLAND HIGHWAY, HEATHSVILLE, VA, 22473
(804) 580-5051
NORTHUMBERLAND PUBLIC LIBRARY
Library 24.0 mi away 7204 NORTHUMBERLAND HIGHWAY, HEATHSVILLE, VA, 22473
(804) 580-5051
SOMERSET COUNTY LIBRARY
Library 24.1 mi away 11767 BEECHWOOD ST., PRINCESS ANNE, MD, 21853
(410) 651-0852
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 ST INIGOES WEBSTER NOLF, MD US, located 23.9 miles from ZCTA5 21824. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 45.6° 30.1° 37.8° 3.26" —
February 48.3° 31.4° 39.8° 2.81" —
March 55.7° 37.2° 46.4° 3.90" —
April 67.0° 46.8° 56.9° 3.97" —
May 75.2° 56.7° 66.0° 3.92" —
June 84.5° 66.1° 75.3° 4.04" —
July 87.2° 71.2° 79.2° 4.85" —
August 85.0° 68.0° 76.5° 4.56" —
September 79.4° 61.9° 70.7° 4.34" —
October 69.1° 51.2° 60.1° 4.22" —
November 58.5° 41.4° 49.9° 3.13" —
December 49.7° 33.3° 41.5° 3.32" —
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
Smith Island CDP CDP 0.7 mi —
Crisfield city City 9.8 mi —
Tangier town Town 11.4 mi —
Frenchtown-Rumbly CDP CDP 11.8 mi —
Deal Island CDP CDP 12.8 mi —
Chance CDP CDP 14.4 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 21824. • 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.