ZIP 72101 falls in Woodruff County, Arkansas, where we hold 1,614 parcels measured as septic county-wide and 1,817 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 72101.
ZCTA 72101 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) |
|---|---|---|---|---|
| Woodruff County, Arkansas | 89% | — | 1,614 | 1,817 |
| Jackson County, Arkansas | 11% | — | 3,041 | 3,880 |
| Cross County, Arkansas | 0% | — | 2,883 | 3,530 |
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 1,614 parcels measured as septic for Woodruff County, Arkansas as a whole, not broken out by ZIP.
ZIP 72101 spans 3 counties: Woodruff County, Arkansas, Jackson County, Arkansas, Cross County, Arkansas.