County directory
Foster County ZIP code profiles
County pages connect ZIP profiles back to larger geography, creating useful browse paths beyond a single ZIP lookup form.
County
Foster County
North Dakota
Population
3.4K
Estimated county population.
Median income
$87,831
Estimated median household income.
ZIP pages
8
ZIP profiles linked to this county.
ZIP profile
58421
Foster County
Foster County
- Population
- 3K
- Median income
- $89,097
ZIP profile
58356
Foster County
Foster County
- Population
- 1.6K
- Median income
- $51,042
ZIP profile
58455
Foster County
Foster County
- Population
- 336
- Median income
- $76,500
ZIP profile
58464
Foster County
Foster County
- Population
- 270
- Median income
- $55,938
ZIP profile
58426
Foster County
Foster County
- Population
- 170
- Median income
- $91,071
ZIP profile
58443
Foster County
Foster County
- Population
- 152
- Median income
- $73,500
ZIP profile
58445
Foster County
Foster County
- Population
- 145
- Median income
- $72,250
ZIP profile
58484
Foster County
Foster County
- Population
- 93
- Median income
- $170,500