Cass County, Minnesota ZIP codes
14 ZIP codes are in Cass County, plus 11 that cross in from neighboring counties. It's part of the Brainerd, MN micro area.
- ZIP codes
- 14
- Population in these ZIPs
- 37,518
- Avg. median income
- $69,500population-weighted
- Cities & towns
- 14
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Cass County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 56430 PO Box | Ah Gwah Ching | — | — | — |
| 56435 | Backus | 2,801 | $62,381 | $287,400 |
| 56452 | Hackensack | 1,936 | $62,941 | $383,800 |
| 56466 | Motley | 3,284 | $61,910 | $258,200 |
| 56472 | Pequot Lakes | 8,830 | $81,328 | $416,900 |
| 56473 | Pillager | 3,518 | $85,950 | $330,200 |
| 56474 | Pine River | 4,475 | $59,922 | $280,100 |
| 56484 | Walker | 3,252 | $67,019 | $357,100 |
| 56626 | Bena | 254 | $44,853 | $150,000 |
| 56633 | Cass Lake | 4,802 | $67,981 | $235,300 |
| 56641 | Federal Dam | 339 | $39,688 | $267,800 |
| 56655 | Longville | 1,351 | $57,404 | $369,500 |
| 56662 | Outing | 624 | $69,643 | $380,100 |
| 56672 | Remer | 2,052 | $61,842 | $303,800 |
ZIP codes partly in Cass County
These ZIP codes are mostly in a neighboring county but cover part of Cass County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 55785 | Swatara | Aitkin County | 271 | $56,477 | $181,500 |
| 56401 | Brainerd | Crow Wing County | 31,841 | $73,128 | $323,700 |
| 56433 | Akeley | Hubbard County | 1,614 | $58,889 | $289,200 |
| 56448 | Fifty Lakes | Crow Wing County | 476 | $93,365 | $450,600 |
| 56461 | Laporte | Hubbard County | 3,337 | $78,188 | $307,600 |
| 56464 | Menahga | Wadena County | 5,053 | $70,833 | $272,100 |
| 56468 | Nisswa | Crow Wing County | 4,520 | $100,300 | $615,200 |
| 56477 | Sebeka | Wadena County | 2,594 | $57,857 | $244,500 |
| 56479 | Staples | Todd County | 5,021 | $59,920 | $219,400 |
| 56481 | Verndale | Wadena County | 2,255 | $73,295 | $250,700 |
| 56636 | Deer River | Itasca County | 4,643 | $61,289 | $249,200 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Cass County
Nearby counties
Frequently asked questions
How many ZIP codes are in Cass County, Minnesota?
14 ZIP codes are mainly in Cass County, and 11 more ZIP codes from neighboring areas reach partly into it.
What cities are in Cass County?
ZIP codes in Cass County use the city names Ah Gwah Ching, Backus, Bena, Cass Lake, Federal Dam, Hackensack, Longville, Motley, Outing, Pequot Lakes, Pillager and Pine River and others.
What metro area is Cass County in?
Cass County is part of the Brainerd, MN micropolitan statistical area.