Kittson County, Minnesota ZIP codes
10 ZIP codes are in Kittson County, plus 2 that cross in from neighboring counties.
- ZIP codes
- 10
- Population in these ZIPs
- 4,086
- Avg. median income
- $74,700population-weighted
- Cities & towns
- 10
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Kittson County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 56720 | Donaldson | 15 | — | — |
| 56728 | Hallock | 1,116 | $79,444 | $152,900 |
| 56729 | Halma | 121 | $78,750 | $158,300 |
| 56731 | Humboldt | 137 | $75,125 | $148,200 |
| 56732 | Karlstad | 951 | $72,344 | $153,500 |
| 56733 | Kennedy | 380 | $57,361 | $90,000 |
| 56734 | Lake Bronson | 601 | $78,281 | $85,400 |
| 56735 | Lancaster | 683 | $73,750 | $164,200 |
| 56740 PO Box | Noyes | — | — | — |
| 56755 | Saint Vincent | 82 | $91,250 | $82,000 |
ZIP codes partly in Kittson County
These ZIP codes are mostly in a neighboring county but cover part of Kittson County.
| ZIP code | City | State | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|---|
| 56757 | Stephen | MN | Marshall County | 861 | $80,938 | $131,800 |
| 58225 | Drayton | ND | Pembina County | 1,053 | $74,250 | $167,700 |
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 Kittson County
Nearby counties
Frequently asked questions
How many ZIP codes are in Kittson County, Minnesota?
10 ZIP codes are mainly in Kittson County, and 2 more ZIP codes from neighboring areas reach partly into it.
What cities are in Kittson County?
ZIP codes in Kittson County use the city names Donaldson, Hallock, Halma, Humboldt, Karlstad, Kennedy, Lake Bronson, Lancaster, Noyes and Saint Vincent.