Find the last 4 digits (ZIP+4) for an address in 20623

ZIP 20623, Cheltenham, MD is filled in. Just type the street address.

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ZIP Code 20623 – Cheltenham, MD

Cheltenham, Maryland · Prince George's County · Eastern time

ZIP code20623
CityCheltenham
StateMaryland
CountyPrince George's County
Population2,761
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area1.92 sq mi
Center (lat, long)38.7416, -76.8425

Area codes in this area

227240301

These are the area codes that most often serve ZIP 20623 (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

20588 Dhs · 0.9 mi20735 Clinton · 3.3 mi20772 Upper Marlboro · 4.9 mi20762 Andrews Air Force Base · 4.9 mi20613 Brandywine · 5.3 mi20697 Southern Md Facility · 6.6 mi20703 Lanham · 6.6 mi20717 Bowie · 6.6 mi

About ZIP 20623

ZIP code 20623 is assigned to Cheltenham, Maryland. It lies in Prince George's County. Its Census area covers about 1.92 square miles of land. The closest neighboring ZIP is 20588 (Dhs), about 0.9 miles away.

Every address in 20623 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