Leadore is a city in Lemhi County, Idaho, home to about 135 people across 0.3 square miles. Its ZIP code is 83464.
Homes sold for a median of $187 per square foot in the three months ending August 2026, a seller’s market.
Each card is that ZIP code’s whole market, including any part outside Leadore. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Leadore’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Boise Air Terminal/Gowen Field (BOI)158 miles away |
|---|---|
| Closer regional airport | Lemhi County Airport (SMN)33 miles away |
| Nearest city of 250,000+ | Portland, OR449 miles away |
| Nearest city of 1 million+ | Phoenix, AZ775 miles away |
Straight-line distances from the center of Leadore; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Leadore had 98 residents in the 2020 census, up 9% since 2000.
It’s the 205th largest of 232 towns in Idaho by population.
Lemhi County grew from 3,446 residents in 1900 to 7,974 in 2020.
Lemhi County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 87°F in summer, and winter lows average 6°F. About 8.6 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, May 2sse, ID weather station (23 miles away).
2,090 jobs at 307 businesses in Lemhi County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1 doctors and other health care providers list an office in Leadore.
Nearest hospitals
Providers with an office here
| Mental health providers | 1 |
|---|
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Public schools here are run by South Lemhi District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Leadore SchoolLeadore | Pre-K–12 | 100 | Public | 7.7 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.