Find the last 4 digits (ZIP+4) for an address in 66520

ZIP 66520, Olsburg, KS is filled in. Just type the street address.

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ZIP Code 66520 – Olsburg, KS

Olsburg, Kansas · Pottawatomie County · Central time

ZIP code66520
CityOlsburg
StateKansas
CountyPottawatomie County
Population635
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area105.71 sq mi
Center (lat, long)39.4117, -96.6115

Area codes in this area

785

These are the area codes that most often serve ZIP 66520 (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

66426 Fostoria · 5.9 mi66505 Manhattan · 8.1 mi66549 Westmoreland · 9.4 mi66503 Manhattan · 11.1 mi66554 Randolph · 11.1 mi66449 Leonardville · 13.1 mi66535 Saint George · 13.8 mi66531 Riley · 13.9 mi

About ZIP 66520

ZIP code 66520 is assigned to Olsburg, Kansas. It lies in Pottawatomie County. Its Census area covers about 105.71 square miles of land. The closest neighboring ZIP is 66426 (Fostoria), about 5.9 miles away.

Every address in 66520 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