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Census ACS · ZIP Code Tabulation Area

58640 Income Statistics for 2026

Dunn County, North Dakota

Median household income

$100,688

Median household income ($100,688) is higher than Dunn County County ($88,628).

58640$100,688
Dunn County County$88,628
58625—
58642$101,700
58636$62,222
58626$93,224

Average household income

$145,860

Average household income ($145,860) is higher than Dunn County County ($138,545).

58640$145,860
Dunn County County$138,545
58625$184,231
58642$176,392
58636$115,250
58626$107,101

Per-capita income

$53,409

Per-capita income ($53,409) is higher than Dunn County County ($53,137).

58640$53,409
Dunn County County$53,137
58625$87,909
58642$56,178
58636$46,709
58626$45,281

Households earning $100k+

52.2%

Households earning $100k+ (52.2%) is higher than Dunn County County (46.0%).

5864052.2%
Dunn County County46.0%
5862544.6%
5864262.5%
5863634.2%
5862640.1%

All demographics

Population
1,369
Households
490
Median age
38.6 yrs
Median household income
$100,688
Mean household income
$145,860
Per capita income
$53,409
Median home value
$343,700
Median gross rent
$869
Owner-occupied housing
78.6%
Bachelor's degree or higher
29.9%
In labor force
61.1%
Poverty rate
6.6%
Households earning $100k+
52.2%
Population under 5
6.8%
Population age 18–34
19.5%
Population age 25–44
25.4%
Population age 45–64
21.0%
Population age 65+
18.8%
Hispanic or Latino
3.8%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
0.4%
Unemployment rate
1.6%
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/north-dakota/58640

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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