Idaho County, ID Average Home Price (2026)
The average home price in Idaho County, Idaho is about $396,000 (the 2026 median across 9 ZIP codes, at ~$324/sq ft) — 11% more affordable than the Idaho median and 37% more expensive than the typical U.S. home.
How Idaho County compares
Idaho County is relatively expensive for housing nationally: its typical home costs $396,000 against $444,000 for Idaho and $289,000 for the U.S. Within the county, ZIP-level values run from about $333,000 to $817,000.
| Area | Typical value | $ / sq ft |
|---|---|---|
| Idaho County | $396,000 | $324 |
| Idaho | $444,000 | $278 |
| United States | $289,000 | $193 |
Idaho County home prices by ZIP code
The 9 most valuable ZIP codes in Idaho County (of 9 with data):
| ZIP code | Typical value | $ / sq ft | vs county |
|---|---|---|---|
| 83547 Pollock | $817,000 | $430 | +106% |
| 83525 Elk City | $813,000 | $428 | +105% |
| 83552 Stites | $616,000 | $324 | +56% |
| 83554 White Bird | $473,000 | $431 | +19% |
| 83539 Kooskia | $396,000 | $390 | +0% |
| 83522 Cottonwood | $340,000 | $257 | -14% |
| 83549 Riggins | $340,000 | $313 | -14% |
| 83530 Grangeville | $333,000 | $261 | -16% |
| 83536 Kamiah | $333,000 | $268 | -16% |
Home value appreciation in Idaho County
Home prices in Idaho County have risen about 125% over the last 10 years (≈8.5% a year) and +176.4% over 20 years, according to the FHFA house price index through 2025. The most recent year came in at +0.1% — roughly flat. A home worth $396,000 today was worth roughly $175,688 ten years ago.
See where that trend takes a specific home with the home appreciation calculator — statewide, Idaho is +149.0% over the same 10 years. Past appreciation is a track record, not a forecast; local prices can fall.
Calculators for Idaho County
Run the numbers for Idaho County with the local rates already filled in — change any input to test your own situation.
Salary needed to buy a home in Idaho County
To buy the typical $396,000 home in Idaho County with 20% down, you need a household income of roughly $108,000 a year (about $2,510 a month for the mortgage, taxes, and insurance). With 10% down the bar rises to about $128,000, because the loan is bigger and mortgage insurance kicks in.
| Down payment | Cash down | Monthly payment | Income needed |
|---|---|---|---|
| 5% (+PMI) | $19,800 | $3,120/mo | $134,000/yr |
| 10% (+PMI) | $39,600 | $2,990/mo | $128,000/yr |
| 20% | $79,200 | $2,510/mo | $108,000/yr |
Assumes a 30-year fixed mortgage at 6.5%, property tax at 1.1% and insurance at 0.45% of value per year, PMI of 0.75% on loans with less than 20% down, and the standard 28% housing-to-income rule. Your rate, taxes, and HOA will move these — run your own numbers in the mortgage calculator.
What your budget buys in Idaho County
At about $324 per square foot, here is roughly how much home different budgets get you in Idaho County:
| Budget | Approx. size | What that looks like locally |
|---|---|---|
| $200k | 620 sq ft | below the local median — condos, smaller or older homes |
| $250k | 770 sq ft | below the local median — condos, smaller or older homes |
| $300k | 930 sq ft | below the local median — condos, smaller or older homes |
| $400k | 1230 sq ft | around the typical home here |
| $500k | 1540 sq ft | around the typical home here |
Wondering where that budget goes further? The relocation calculator ranks hundreds of U.S. cities by what the same money buys — it opens filtered to Idaho.
Estimate a specific home in Idaho County
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Idaho County home prices: frequently asked
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Browse all Idaho cities and counties, or look up price per square foot by ZIP code nationwide.
Directional estimates from public market data (Realtor.com & Zillow research; FHFA house price index; Census ZIP-to-county relationships), not appraisals.