Home › Counties › Decatur County, TN
The median home value in Decatur County, TN is $187,300 as of 2026-08-31, up 7.46% from a year earlier.
Median Home Value
$187,300
Year-over-Year
+7.46%
National Rank
#2108 of 3071
Decatur County ranks 82nd out of 95 counties in TN by median home price, and is -20.3% below the U.S. national median of $235,072. Within TN, the typical county has a median home value of $259,021, making Decatur County -27.7% below the TN state median.
The typical home value increased by 2.7%, from $182,447 in May 2026 to $187,300 in Aug 2026.
Monthly Zillow Home Value Index snapshots retained by HomePriceMap. A short history is shown now and grows automatically as each new monthly release arrives.
| Month | Typical home value | Year-over-year change |
|---|---|---|
| May 2026 | $182,447 | +5.2% |
| Jun 2026 | $188,052 | +6.2% |
| Jul 2026 | $187,545 | +6.7% |
| Aug 2026 | $187,300 | +7.5% |
Households here earn a median of $45,375 a year against a typical home value of $187,300 — a price-to-income ratio of 4.1×, above the 3× level usually considered comfortable, but below 5×. That is less affordable than roughly 67% of U.S. counties. (How this is calculated.)
The median home value in Decatur County is $187,300. That's up 7.46% from a year earlier. That is about 20.3% below the U.S. national county median of $235,072, and makes Decatur County the 82nd most expensive of 95 counties in Tennessee.
Median household income here is $45,375, so a typical home costs about 4.1× annual household earnings — moderately expensive compared with other U.S. counties.
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