Grainger County, TN home prices

Grainger County, TN: the typical home is worth $283,143 as of 2026-05, up +4.5% over the past year and +321.8% since 2000. Listings run about $243/sq ft…

Data as of May 2026 · by the Real Estate Price Map data team · methodology & sources

2000: $67,127 → 2026: $283,143 (4.2×)

Market read

At $283,143, homes in Grainger County sit 10% above the Tennessee median ($258,138) and 21% above the US median ($233,954). That ranks #37 of 95 Tennessee counties by price.

Prices are holding steady (+4.5% in the last year) — a balanced market.

Homes here take a while to sell — a median 63 days on the market, with 28% of listings cutting their asking price.

At 5.0× local income, that's pricier than the typical US county (~3.8×).

Against the typical US price-to-income and price-to-rent, homes here look ~31% expensive for local incomes and rents.

Home value history

Zillow ZHVI, monthly from 2000 · recessions shaded. See the full 1975 history on the interactive map →

Nearby counties

Hamblen County, TN ($276,671) · Jefferson County, TN ($337,050) · Claiborne County, TN ($228,611) · Union County, TN ($297,564) · Hancock County, TN ($178,414) · Knox County, TN ($381,763)