ZIP 71764 falls in Ouachita County, Arkansas, where we hold 2,999 parcels measured as septic county-wide and 2,876 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 71764.
ZCTA 71764 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) |
|---|---|---|---|---|
| Ouachita County, Arkansas | 63% | — | 2,999 | 2,876 |
| Columbia County, Arkansas | 23% | — | 3,543 | 3,698 |
| Nevada County, Arkansas | 13% | — | 2,390 | 1,305 |
| Union County, Arkansas | 1% | — | 6,066 | 5,855 |
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 2,999 parcels measured as septic for Ouachita County, Arkansas as a whole, not broken out by ZIP.
ZIP 71764 spans 4 counties: Ouachita County, Arkansas, Columbia County, Arkansas, Nevada County, Arkansas, Union County, Arkansas.