ZIP 72685 falls in Newton County, Arkansas, where we hold 1,585 parcels measured as septic county-wide and 151 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 72685.
ZCTA 72685 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) |
|---|---|---|---|---|
| Newton County, Arkansas | 81% | — | 1,585 | 151 |
| Searcy County, Arkansas | 17% | — | 3,393 | 935 |
| Boone County, Arkansas | 2% | — | 9,514 | 6,353 |
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 1,585 parcels measured as septic for Newton County, Arkansas as a whole, not broken out by ZIP.
ZIP 72685 spans 3 counties: Newton County, Arkansas, Searcy County, Arkansas, Boone County, Arkansas.