ZIP code · Waldorf · Maryland · United States

ZIP code 20603 — Waldorf

Name: Waldorf (20603)
Address: Maryland, 20603, US

ZIP code 20603 serves Waldorf, Maryland.

Postal code: 20603
Single source Value from one source, not cross-checked.
City: Waldorf
County: Charles
State: Maryland
Country: United States
Coordinates: 38.6294, -76.9769 — precision precise (locality)
View on OpenStreetMap
Population: 32,649 (ZCTA, ACS 5-year)
Median household income: $137,138
Median age: 38.8

Nearby localities

20695White Plains · 3.7 km
20675Pomfret · 5.6 km
20607Accokeek · 5.8 km
20601Waldorf · 8.7 km
20616Bryans Road · 8.8 km
20602Waldorf · 8.8 km
20646La Plata · 12 km
20604Waldorf · 13 km
20744Fort Washington · 14 km
20613Brandywine · 14 km

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page