Oneida County, Idaho
Oneida County, Idaho, has 5,085 residents (July 2025 estimate). Its county seat is Malad City. It uses Mountain Time and covers 1,199 sq mi (3,105 km²) of land.
- Resident population, July 2025
- 5,085
- Land area
- 1,199 sq mi (3,105 km²)
- County seat or government
- Malad City
- Time zone
- Mountain TimeUTC-07:00 in January; UTC-06:00 in July
- Median household income
- $74,954 ± $10,927
- Median home value
- $272,000 ± $18,298
- Median rent, with utilities
- $859 ± $126
- Homes lived in by their owners
- 88.3% ± 2.9 points
- County type
- County
- Metro or micro area
- Brigham City, UT-ID micro areaOutlying county
- Water area
- 1.54 sq mi (4 km²)
- State
- Idaho
- County code (FIPS)
- 16071
- Coordinates (central point)
- 42.183895, -112.520449
These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.
Time zones in Oneida County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Mountain TimeAmerica/Boise | UTC-07:00 in January; UTC-06:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.
ZIP Code areas, largest first
4 ZIP Code areas overlap Oneida County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.
Official county information
We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
School districts in Oneida County, largest first
- Cassia County Joint School District 15125,243 people
- Oneida County School District 3514,768 people
Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Malad City, Idaho (city)2,601 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Franklin County, Idaho36 mi east
- Bannock County, Idaho38 mi northeast
- Power County, Idaho39 mi northwest
- Box Elder County, Utah48 mi southwest
- Cache County, Utah51 mi southeast
- Cassia County, Idaho57 mi west
Before using this answer on a form
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