ZIP 83524 falls in Nez Perce County, Idaho, where we hold 2,582 parcels measured as septic county-wide and 12,474 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 83524.
ZCTA 83524 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) |
|---|---|---|---|---|
| Nez Perce County, Idaho | 80% | — | 2,582 | 12,474 |
| Lewis County, Idaho | 20% | — | 716 | 1,281 |
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 2,582 parcels measured as septic for Nez Perce County, Idaho as a whole, not broken out by ZIP.
ZIP 83524 spans 2 counties: Nez Perce County, Idaho, Lewis County, Idaho.