Find the last 4 digits (ZIP+4) for an address in 20602

ZIP 20602, Waldorf, MD is filled in. Just type the street address.

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ZIP Code 20602 – Waldorf, MD

Waldorf, Maryland · Charles County · Eastern time

ZIP code20602
CityWaldorf
StateMaryland
CountyCharles County
Population28,331
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area14.47 sq mi
Center (lat, long)38.5832, -76.8947

Area codes in this area

227240301

These are the area codes that most often serve ZIP 20602 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

20601 Waldorf · 3.3 mi20617 Bryantown · 3.5 mi20695 White Plains · 4.5 mi20603 Waldorf · 5.4 mi20675 Pomfret · 6.5 mi20604 Waldorf · 6.9 mi20646 La Plata · 7.1 mi20613 Brandywine · 7.7 mi

About ZIP 20602

ZIP code 20602 is assigned to Waldorf, Maryland. It lies in Charles County. Its Census area covers about 14.47 square miles of land. The closest neighboring ZIP is 20601 (Waldorf), about 3.3 miles away.

Every address in 20602 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources