Find the last 4 digits (ZIP+4) for an address in 58521

ZIP 58521, Baldwin, ND is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 58521 – Baldwin, ND

Baldwin, North Dakota · Burleigh County · Central time

ZIP code58521
CityBaldwin
StateNorth Dakota
CountyBurleigh County
Area code701
Population722
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area166.02 sq mi
Center (lat, long)47.0280, -100.6740

Map

Nearby ZIP codes

58503 Bismarck · 9.2 mi58502 Bismarck · 9.6 mi58579 Wilton · 10.9 mi58501 Bismarck · 14.7 mi58477 Regan · 15.1 mi58505 Bismarck · 15.2 mi58558 Menoken · 16 mi58506 Bismarck · 16 mi

About ZIP 58521

ZIP code 58521 is assigned to Baldwin, North Dakota. It lies in Burleigh County. Its Census area covers about 166.02 square miles of land. The closest neighboring ZIP is 58503 (Bismarck), about 9.2 miles away.

Every address in 58521 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