ZIP 71973 falls in Polk County, Arkansas, where we hold 6,644 parcels measured as septic county-wide and 3,122 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 71973.
ZCTA 71973 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) |
|---|---|---|---|---|
| Polk County, Arkansas | 63% | — | 6,644 | 3,122 |
| Howard County, Arkansas | 37% | — | 2,958 | 2,577 |
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 6,644 parcels measured as septic for Polk County, Arkansas as a whole, not broken out by ZIP.
ZIP 71973 spans 2 counties: Polk County, Arkansas, Howard County, Arkansas.