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Census ACS · ZIP Code Tabulation Area

57050 Income Statistics for 2026

Lake County, South Dakota

Median household income

$116,563

Median household income ($116,563) is higher than Lake County County ($80,391).

57050$116,563
Lake County County$80,391
57075$106,763
57076$118,281
57054$86,875
57016$95,815
57042$71,868

Average household income

$139,883

Average household income ($139,883) is higher than Lake County County ($104,541).

57050$139,883
Lake County County$104,541
57075$188,936
57076$137,202
57054$113,548
57016$101,164
57042$88,317

Per-capita income

$63,303

Per-capita income ($63,303) is higher than Lake County County ($46,047).

57050$63,303
Lake County County$46,047
57075$87,738
57076$51,469
57054$39,061
57016$43,684
57042$39,812

Households earning $100k+

59.0%

Households earning $100k+ (59.0%) is higher than Lake County County (39.0%).

5705059.0%
Lake County County39.0%
5707554.6%
5707673.6%
5705446.6%
5701644.8%
5704234.0%

All demographics

Population
176
Households
83
Median age
47.6 yrs
Median household income
$116,563
Mean household income
$139,883
Per capita income
$63,303
Median home value
$262,500
Median gross rent
—
Owner-occupied housing
98.8%
Bachelor's degree or higher
56.0%
In labor force
77.9%
Poverty rate
8.0%
Households earning $100k+
59.0%
Population under 5
1.7%
Population age 18–34
9.7%
Population age 25–44
14.8%
Population age 45–64
33.5%
Population age 65+
22.7%
Hispanic or Latino
0.0%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
0.0%
Unemployment rate
0.0%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/south-dakota/57050

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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