Data as of March 2026. Source: Realtor.com.
The Jefferson County, ID real estate market currently shows 124 active listings, with 36 pending sales. Homes are averaging 58 days on the market before going under contract.
Inventory has tightened compared to last year, with 4 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 58 days on market compared to 52 days last year.
The median listing price has risen 11.7% year-over-year, from $510,000 to $569,900.
Whether you are buying or selling in Jefferson County, ID, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 30,476 · Density: 60.4/mi² · Median household income: $77,529
Typical home value: $288,748 · Homeownership: 82.9%
Hamer: 83425
Lewisville: 83431
Menan: 83434
Monteview: 83435
Rigby: 83442
Roberts: 83444
Terreton: 83450
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.