ZIP 72764 falls in Washington County, Arkansas, where we hold 17,958 parcels measured as septic county-wide and 53,008 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 72764.
ZCTA 72764 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) |
|---|---|---|---|---|
| Washington County, Arkansas | 91% | — | 17,958 | 53,008 |
| Benton County, Arkansas | 9% | 1,049 | 36,222 | 56,567 |
2 businesses on record with an address in this ZIP: pumping, installation, design, inspection and repair. Not an endorsement, and we take no fee.
| Company | City | Phone | Rating |
|---|---|---|---|
| White River Environmental Services | Springdale | (479) 841-2717 | 5.0 (1) |
| Ready Rooter Inc/ESP | Springdale | (479) 756-8288 | 3.0 (6) |
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 17,958 parcels measured as septic for Washington County, Arkansas as a whole, not broken out by ZIP.
ZIP 72764 spans 2 counties: Washington County, Arkansas, Benton County, Arkansas.