ZIP 37086 falls in Rutherford County, Tennessee, where we hold 37,524 parcels measured as septic county-wide and 56,651 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 37086.
ZCTA 37086 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) |
|---|---|---|---|---|
| Rutherford County, Tennessee | 95% | — | 37,524 | 56,651 |
| Davidson County, Tennessee | 5% | 232 | 1,545 | 187,801 |
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 37,524 parcels measured as septic for Rutherford County, Tennessee as a whole, not broken out by ZIP.
ZIP 37086 spans 2 counties: Rutherford County, Tennessee, Davidson County, Tennessee.