ZIP 28743 falls in Madison County, North Carolina, where we hold 2 parcels measured as septic county-wide and 0 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 28743.
ZCTA 28743 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) |
|---|---|---|---|---|
| Madison County, North Carolina | 81% | 41 | 2 | 0 |
| Haywood County, North Carolina | 19% | — | — | — |
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 parcels measured as septic for Madison County, North Carolina as a whole, not broken out by ZIP.
ZIP 28743 spans 2 counties: Madison County, North Carolina, Haywood County, North Carolina.