Home › Counties › Adams County, ID
The median home value in Adams County, ID is $513,153 as of 2026-08-31, up 1.68% from a year earlier.
Median Home Value
$513,153
Year-over-Year
+1.68%
National Rank
#182 of 3071
Adams County ranks 7th out of 43 counties in ID by median home price, and is +118.3% above the U.S. national median of $235,072. Within ID, the typical county has a median home value of $396,924, making Adams County +29.3% above the ID state median.
The typical home value decreased by 1.3%, from $519,821 in May 2026 to $513,153 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 | $519,821 | +0.5% |
| Jun 2026 | $515,891 | +0.8% |
| Jul 2026 | $520,745 | +1.2% |
| Aug 2026 | $513,153 | +1.7% |
Households here earn a median of $61,808 a year against a typical home value of $513,153 — a price-to-income ratio of 8.3×, past the 5× level generally described as severely unaffordable. That makes it one of the least affordable counties in the country relative to local wages. (How this is calculated.)
The median home value in Adams County is $513,153. That's up 1.68% from a year earlier. That is about 118.3% above the U.S. national county median of $235,072, and makes Adams County the 7th most expensive of 43 counties in Idaho.
Median household income here is $61,808, so a typical home costs about 8.3× annual household earnings — expensive compared with other U.S. counties.
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