ZIP 56574 falls in Norman County, Minnesota, where we hold 2,124 parcels measured as septic county-wide and 1,421 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 56574.
ZCTA 56574 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) |
|---|---|---|---|---|
| Norman County, Minnesota | 99% | — | 2,124 | 1,421 |
| Clay County, Minnesota | 1% | 173 | 5,017 | 13,881 |
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 2,124 parcels measured as septic for Norman County, Minnesota as a whole, not broken out by ZIP.
ZIP 56574 spans 2 counties: Norman County, Minnesota, Clay County, Minnesota.