Home > MD > Queen Anne's County > Church Hill > Zip 21623

Zip Code 21623 — Church Hill, MD

21623 is a ZIP Code associated with Church Hill, MD, located within Queen Anne's. The postal region supports an estimated population of 2,669 residents across Data Pending housing units, with a population density of 28.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.119150, -75.962680)

Data MetricLocal Statistic
Postal / Zip Code21623
Primary CityChurch Hill
State / ProvinceMD
CountyQueen Anne's
Total Population2,669
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density28.4 people/sq mi
TimezoneAmerica/New_York

How 21623 Compares

MetricZIP 21623Queen Anne's CountyMD State Average
Population2,66948,8766,205,597
Median IncomeData PendingN/AN/A
Population Density28.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 21644Ingleside4.7 mi81N/A
Zip 21607Barclay5.8 mi597N/A
Zip 21617Centreville6.3 mi10,428N/A
Zip 21668Sudlersville7.7 mi2,011N/A
Zip 21640Henderson8.1 mi1,163N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →