ZIP 56565 falls in Wilkin County, Minnesota, where we hold 1,762 parcels measured as septic county-wide and 1,489 on sewer. We do not have a per-ZIP parcel count for this county, so this is the county total, not a count specific to ZIP 56565.
ZCTA 56565 is not entirely inside one county. Land-area share is from the 2020 Census ZCTA-to-county relationship file.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Wilkin County, Minnesota | 75% | — | 1,762 | 1,489 |
| Grant County, Minnesota | 25% | 1 | 2,004 | 1,367 |
Land-area overlap is from the 2020 Census Bureau ZCTA5-to-county relationship file, not an estimate of ours. Parcel and document counts are rows we hold, not a survey of every property in the ZIP. Last verified 2026-09-01.
We hold 1,762 parcels measured as septic for Wilkin County, Minnesota as a whole, not broken out by ZIP.
ZIP 56565 spans 2 counties: Wilkin County, Minnesota, Grant County, Minnesota.