Home › Counties › Lewis and Clark County, MT
The median home value in Lewis and Clark County, MT is $468,847 as of 2026-08-31, up 3.11% from a year earlier.
Median Home Value
$468,847
Year-over-Year
+3.11%
National Rank
#258 of 3071
Lewis and Clark County ranks 14th out of 56 counties in MT by median home price, and is +99.4% above the U.S. national median of $235,072. Within MT, the typical county has a median home value of $296,564, making Lewis and Clark County +58.1% above the MT state median.
The typical home value decreased by 0.3%, from $470,344 in May 2026 to $468,847 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 | $470,344 | +3.0% |
| Jun 2026 | $471,902 | +2.9% |
| Jul 2026 | $472,725 | +3.0% |
| Aug 2026 | $468,847 | +3.1% |
Households here earn a median of $78,237 a year against a typical home value of $468,847 — a price-to-income ratio of 6.0×, past the 5× level generally described as severely unaffordable. That is less affordable than roughly 94% of U.S. counties. (How this is calculated.)
Reporting agencies in Lewis and Clark County recorded a violent crime rate of 514 per 100,000 residents in 2024 — higher than most counties nationally. Property crime runs at 2,582 per 100,000.
Based on 1 reporting city covering 35,238 residents (FBI UCR data — what this covers).
The median home value in Lewis and Clark County is $468,847. That's up 3.11% from a year earlier. That is about 99.4% above the U.S. national county median of $235,072, and makes Lewis and Clark County the 14th most expensive of 56 counties in Montana.
Median household income here is $78,237, so a typical home costs about 6.0× annual household earnings — expensive compared with other U.S. counties.
Reporting police departments in Lewis and Clark County recorded 514 violent crimes per 100,000 residents. That figure covers 35,238 residents across 1 reporting city, so it reflects the county's incorporated areas rather than every community within its borders.
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