Find the last 4 digits (ZIP+4) for an address in 20622

ZIP 20622, Charlotte Hall, MD is filled in. Just type the street address.

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ZIP Code 20622 – Charlotte Hall, MD

Charlotte Hall, Maryland · Charles County · Eastern time

ZIP code20622
CityCharlotte Hall
StateMaryland
CountyCharles CountySt. Mary's County
Population5,185
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area36.53 sq mi
Center (lat, long)38.4174, -76.8780

Area codes in this area

227240301

These are the area codes that most often serve ZIP 20622 (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

20632 Faulkner · 4.2 mi20664 Newburg · 5.4 mi20611 Bel Alton · 6.5 mi20621 Chaptico · 7.5 mi20659 Mechanicsville · 7.9 mi20604 Waldorf · 8.5 mi20645 Issue · 8.5 mi20617 Bryantown · 8.8 mi

About ZIP 20622

ZIP code 20622 is assigned to Charlotte Hall, Maryland. It crosses 2 counties; most of its land is in Charles County. Its Census area covers about 36.53 square miles of land. The closest neighboring ZIP is 20632 (Faulkner), about 4.2 miles away.

Every address in 20622 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