County directory
Lake County ZIP code profiles
County pages connect ZIP profiles back to larger geography, creating useful browse paths beyond a single ZIP lookup form.
County
Lake County
South Dakota
Population
11K
Estimated county population.
Median income
$76,808
Estimated median household income.
ZIP pages
14
ZIP profiles linked to this county.
ZIP profile
57042
Lake County
Lake County
- Population
- 7.8K
- Median income
- $71,868
ZIP profile
57022
Lake County
Lake County
- Population
- 5.3K
- Median income
- $100,656
ZIP profile
57071
Lake County
Lake County
- Population
- 3.1K
- Median income
- $77,138
ZIP profile
57058
Lake County
Lake County
- Population
- 1.9K
- Median income
- $84,286
ZIP profile
57212
Lake County
Lake County
- Population
- 1.8K
- Median income
- $93,750
ZIP profile
57017
Lake County
Lake County
- Population
- 1.6K
- Median income
- $96,447
ZIP profile
57018
Lake County
Lake County
- Population
- 1.5K
- Median income
- $97,500
ZIP profile
57075
Lake County
Lake County
- Population
- 1.3K
- Median income
- $106,763
ZIP profile
57054
Lake County
Lake County
- Population
- 703
- Median income
- $86,875
ZIP profile
57016
Lake County
Lake County
- Population
- 676
- Median income
- $95,815
ZIP profile
57076
Lake County
Lake County
- Population
- 325
- Median income
- $118,281
ZIP profile
57057
Lake County
Lake County
- Population
- 196
- Median income
- $71,500
ZIP profile
57050
Lake County
Lake County
- Population
- 176
- Median income
- $116,563
ZIP profile
57051
Lake County
Lake County
- Population
- 163
- Median income
- $56,250