ZIP 56048 falls in Waseca County, Minnesota, where we hold 2,659 parcels measured as septic county-wide and 4,423 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 56048.
ZCTA 56048 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) |
|---|---|---|---|---|
| Waseca County, Minnesota | 76% | 1 | 2,659 | 4,423 |
| Blue Earth County, Minnesota | 24% | 2 | — | — |
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 2,659 parcels measured as septic for Waseca County, Minnesota as a whole, not broken out by ZIP.
ZIP 56048 spans 2 counties: Waseca County, Minnesota, Blue Earth County, Minnesota.