ZIP 31097 falls in Upson County, Georgia, where we hold 1 septic-related documents. We have not classified septic-versus-sewer status for this county, and we do not have a per-ZIP parcel count -- see the county page for what we hold and where the records are kept.
ZCTA 31097 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) |
|---|---|---|---|---|
| Upson County, Georgia | 87% | 1 | — | — |
| Lamar County, Georgia | 11% | 10 | — | — |
| Monroe County, Georgia | 2% | 51 | — | — |
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 have not measured septic-versus-sewer status for this county yet.
ZIP 31097 spans 3 counties: Upson County, Georgia, Lamar County, Georgia, Monroe County, Georgia.