Home values, rents and more in Boise County, ID
September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07
Open Boise County, ID in ProMap- Under $350k
- $350k–$390k
- $390k–$420k
- $420k–$500k
- $500k+
- No data
How Boise County, ID compares
The typical home in Boise County, ID is worth about $480,000, according to the Zillow Home Value Index for September 2026. Home values in Boise County, ID are about the same as the typical value in the Boise City metro area ($492,000) and 31% above the U.S. typical value ($366,000).
Over the past year, home values in Boise County, ID rose 2.9%, compared with +1.7% in the Boise City metro area and +1.2% nationally.
The median household income is $78,774, against $85,987 in the Boise City metro area and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).
About 8,545 people live in Boise County, ID (Census Bureau estimate for July 2025).
Boise County, ID has the 2nd-highest typical home value of the 5 counties in the Boise City metro area and the 8th-highest of 43 in Idaho with Zillow figures.
Part of: Boise City metro area · Idaho
More for Boise County, ID in ProMap Plus
These measures are on the map for subscribers. Open ProMap to see them for Boise County, ID and every other place.
- 5- and 10-year price changes
- Days on market and months of supply
- Price cuts and sale-to-list ratio
- Price-to-income and monthly cost to buy
- School test scores
- Flood, wildfire and natural hazard risk
- Property-tax rate
- Unemployment and job growth
- Building permits
- Mortgage delinquency
- 2024 presidential vote
- Age, education and household make-up
- Amenities and transit nearby
Nearby counties
Cities in Boise County, ID
ZIP codes in Boise County, ID
Sources
Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.
"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.