Find the last 4 digits (ZIP+4) for an address in 20794

ZIP 20794, Jessup, MD is filled in. Just type the street address.

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ZIP Code 20794 – Jessup, MD

Jessup, Maryland · Howard County · Eastern time

ZIP code20794
CityJessup
StateMaryland
CountyHoward CountyAnne Arundel County
Population16,814
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area9.64 sq mi
Center (lat, long)39.1515, -76.7947

Area codes in this area

410443667

These are the area codes that most often serve ZIP 20794 (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

20701 Annapolis Junction · 1.4 mi20763 Savage · 1.7 mi21046 Columbia · 2.7 mi20723 Laurel · 4 mi21076 Hanover · 4.1 mi21045 Columbia · 4.2 mi21075 Elkridge · 4.3 mi20755 Fort George G Meade · 4.5 mi

About ZIP 20794

ZIP code 20794 is assigned to Jessup, Maryland. It crosses 2 counties; most of its land is in Howard County. Its Census area covers about 9.64 square miles of land. The closest neighboring ZIP is 20701 (Annapolis Junction), about 1.4 miles away.

Every address in 20794 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