Find the last 4 digits (ZIP+4) for an address in 21206

ZIP 21206, Baltimore, MD is filled in. Just type the street address.

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ZIP Code 21206 – Baltimore, MD

Baltimore, Maryland · Baltimore city · Eastern time

ZIP code21206
CityBaltimore
StateMaryland
CountyBaltimore cityBaltimore County
Population48,902
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area7.25 sq mi
Center (lat, long)39.3384, -76.5389

Area codes in this area

410443667

These are the area codes that most often serve ZIP 21206 (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

21214 Baltimore · 1.7 mi21237 Rosedale · 2.3 mi21251 Baltimore · 2.3 mi21213 Baltimore · 2.6 mi21205 Baltimore · 2.8 mi21239 Baltimore · 3.2 mi21218 Baltimore · 3.4 mi21287 Baltimore · 3.8 mi

About ZIP 21206

ZIP code 21206 is assigned to Baltimore, Maryland. It crosses 2 counties; most of its land is in Baltimore city. Its Census area covers about 7.25 square miles of land. The closest neighboring ZIP is 21214 (Baltimore), about 1.7 miles away.

Every address in 21206 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