Cass County, Minnesota
Cass County is a county in Minnesota. Its county FIPS code is 27021. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 27021
- Representative coordinates
- 46.951745, -94.333705
- County type
- County
- County seat or government
- Walker
- Resident population, July 2025
- 31,430
- Land area
- 5,235.62 km²
- Water area
- 1,016.539 km²
- State
- Minnesota
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Cass County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
55785 · 56401 · 56433 · 56435 · 56448 · 56452 · 56461 · 56464 · 56466 · 56468 · 56472 · 56473 · 56474 · 56477 · 56479 · 56481 · 56484 · 56626 · 56633 · 56636 · 56641 · 56655 · 56662 · 56672
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Cass County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
Areas sharing the mapped boundary
These areas touch this mapped boundary.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.