Cheapest and most expensive ZIP codes in Idaho
Typical home values for 203 Idaho ZIP codes with Zillow data (2026-09). Click a ZIP for its price trend and market stats.
10 most affordable ZIP codes
| ZIP | City | County | Typical value | 6-mo change |
|---|---|---|---|---|
| 83546 | Pierce | Clearwater County | $199,757 | +1.8% |
| 83868 | Kellogg | Shoshone County | $200,940 | -3.0% |
| 83846 | Mullan | Shoshone County | $219,933 | -0.5% |
| 83623 | Glenns Ferry | Elmore County | $245,117 | -4.3% |
| 83873 | Wallace | Shoshone County | $246,829 | -3.9% |
| 83271 | Rockland | Power County | $255,414 | -0.4% |
| 83423 | Dubois | Clark County | $266,429 | -0.2% |
| 83553 | Weippe | Clearwater County | $268,213 | +2.9% |
| 83211 | American Falls | Power County | $271,797 | +2.5% |
| 83555 | Winchester | Lewis County | $276,254 | +2.0% |
10 most expensive ZIP codes
| ZIP | City | County | Typical value | 6-mo change |
|---|---|---|---|---|
| 83340 | Ketchum | Blaine County | $1,581,037 | -0.6% |
| 83353 | Sun Valley | Blaine County | $1,288,038 | +0.5% |
| 83821 | Coolin | Bonner County | $1,223,103 | +3.2% |
| 83833 | Harrison | Kootenai County | $986,534 | +1.8% |
| 83452 | Tetonia | Teton County | $927,041 | -1.7% |
| 83455 | Victor | Teton County | $910,683 | +0.4% |
| 83333 | Hailey | Blaine County | $887,619 | +2.0% |
| 83424 | Felt | Teton County | $883,823 | +2.2% |
| 83876 | Worley | Kootenai County | $841,384 | +0.2% |
| 83278 | Stanley | Custer County | $831,082 | +2.5% |
What these numbers mean for Idaho buyers
The most expensive Idaho ZIP code in this list has a typical home value 7.9 times the cheapest. The middle ZIP code is at $432,494. 127 of 203 ZIP codes are below the statewide typical value of $476,754.
Over the last six months, typical values rose in 148 of 203 ZIP codes and fell or held steady in 55.
Down payment at different price points
At the cheapest ZIP's typical value, a 3.5% down payment is $6,991 and 20% is $39,951. At the middle ZIP's value, the same down payments are $15,137 and $86,499. Add roughly 2% to 5% for closing costs.
Before you choose a ZIP code, compare Idaho property and transfer taxes and check Idaho first-time buyer programs, which can lower the cash you need.
Source: Zillow Home Value Index (ZHVI), mid-tier, by ZIP. ZIPs without their own Zillow series are excluded. 6-month change = last six monthly readings.
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