| ZIP Codes: | 4 ZIP Codes (4 Standard, 0 PO Box, 0 Unique) [See All] |
| Area Codes: | 406 / 701 |
| Timezone: | Mountain (GMT -07:00) |
| Local Time: | 2:13:03 PM |
| Population: | 1,108 [See All] |
| FIPS: | 38083 |
| Land Area: | 830 sq mi |
| Water Area: | 33 sq mi |
| Coordinates: | 47.5756, -100.2339 |
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1,108 residents live across 4 ZIPs covering 830 sq mi, served by 4 distinct USPS-recognized cities.
Population moved from 1,175 to 1,108 from 2014 to 2024 — a -5.7% change. 2 ZIPs gained residents, 2 lost.
The county's wealthiest ZIP 58758 (Martin, $64,464 median) and poorest ZIP 58444 (Goodrich, $52,188) are 20.6 miles apart — a 1.2× income gap across local geography.
Median home values vary 1.5× across this county — from $78,800 in 58444 (Goodrich) to $116,400 in 58758 (Martin).
Density varies 3× across the county — from 1 people/sq mi in 58444 (Goodrich) to 3 in 58758 (Martin).
Educational attainment ranges from 15.1% bachelor's+ in 58463 (Mcclusky) to 24.3% in 58444 (Goodrich) — the breadth of educational profiles across the area.
Within North Dakota, this is the #54 most populous of 64 counties and ranks #62 for median household income .
Weighted by population, the typical household earns about $60,519 across the county — reflecting what a typical resident sees, not a simple ZIP average.
18.5% of adults age 25+ hold a bachelor's degree or higher (162 of 876 reporting).
4 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.
A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.
Sheridan County lost 5.7% of residents between 2014 and 2024.