ZIP Code 55990 – Wykoff, MN
Wykoff, Minnesota · Fillmore County · Central time
| ZIP code | 55990 |
|---|---|
| City | Wykoff |
| State | Minnesota |
| County | Fillmore County |
| Population | 899 |
| Time zone | Central · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 43.2 sq mi |
| Center (lat, long) | 43.7285, -92.2591 |
Area codes in this area
These are the area codes that most often serve ZIP 55990 (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
About ZIP 55990
ZIP code 55990 is assigned to Wykoff, Minnesota. It lies in Fillmore County. Its Census area covers about 43.2 square miles of land. The closest neighboring ZIP is 55975 (Spring Valley), about 6.3 miles away.
Every address in 55990 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