Madison County, TN — ARV estimates & comps
ARVCast covers all of Madison County, TN: instant after-repair values, arms-length comps, and parcel-level property data for any address in the county.
How accurate is ARVCast in Madison County?
16.3%
Median error (MdAPE)
56.8%
Within ±20% of sale price
324
Sales backtested
49,415
Parcels seeded
Backtest of 2026-08-04 against held-out arms-length sales. Jackson plus a large rural remainder; softened from 12.3% when that was added.
Run an ARV lookup in Madison County
Enter an address to get an instant after-repair value with comps.
Covered areas in Madison County
ZIP codes
38301, 38303, 38305, 38313, 38355, 38356, 38362, 38366, 38378, 38391, 38392
Frequently asked questions
- Does ARVCast cover Madison County, TN?
- Yes — all of Madison County, TN is covered.
- How accurate are ARV estimates in Madison County?
- In the latest backtest (2026-08-04), the median absolute error was 16.3% across 324 held-out arms-length sales, with 56.8% of estimates within ±20% of the actual sale price. Jackson plus a large rural remainder; softened from 12.3% when that was added.
- Which ZIP codes does this include?
- 38301, 38303, 38305, 38313, 38355, 38356, 38362, 38366, 38378, 38391, 38392.
- Can I get this data via API?
- Yes — the same ARV, comps, and parcel data is available through the ARVCast API on RapidAPI. See the API docs.
Also covered:Shelby County, TNFayette County, TNTipton County, TNHaywood County, TNGibson County, TNHenderson County, TNWeakley County, TNSumner County, TNWilson County, TNMaury County, TNDavidson County, TNRutherford County, TNRobertson County, TNCheatham County, TNDickson County, TNMarshall County, TNRhea County, TNBedford County, TNBlount County, TNUnion County, TNWhite County, TNCoffee County, TNRoane County, TNAnderson County, TNBradley County, TNPutnam County, TNLincoln County, TNLoudon County, TNJefferson County, TNHamblen County, TNBledsoe County, TNWashington County, TNMoore County, TNDeKalb County, TNFranklin County, TNClaiborne County, TNWarren County, TNSevier County, TNTrousdale County, TNGiles County, TNCumberland County, TNMacon County, TNSullivan County, TNCannon County, TNCarter County, TNHawkins County, TNMcMinn County, TNOverton County, TNMonroe County, TNSmith County, TNGreene County, TNCampbell County, TNLewis County, TN
Need this programmatically? ARVCast API docs.