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Census ACS · ZIP Code Tabulation Area

51234 Income Statistics for 2026

Sioux County, Iowa

Median household income

$84,318

Median household income ($84,318) is lower than Sioux County County ($86,919).

51234$84,318
Sioux County County$86,919
51244$83,365
51003$101,250
51027$100,893
51250$94,119
51036$122,841

Average household income

$98,084

Average household income ($98,084) is lower than Sioux County County ($104,621).

51234$98,084
Sioux County County$104,621
51244$115,236
51003$114,618
51027$112,634
51250$112,355
51036$111,331

Per-capita income

$34,801

Per-capita income ($34,801) is lower than Sioux County County ($37,246).

51234$34,801
Sioux County County$37,246
51244$47,517
51003$44,417
51027$36,551
51250$37,713
51036$50,649

Households earning $100k+

38.1%

Households earning $100k+ (38.1%) is lower than Sioux County County (42.0%).

5123438.1%
Sioux County County42.0%
5124425.4%
5100351.4%
5102750.6%
5125047.1%
5103654.5%

All demographics

Population
1,172
Households
412
Median age
32.3 yrs
Median household income
$84,318
Mean household income
$98,084
Per capita income
$34,801
Median home value
$211,800
Median gross rent
$762
Owner-occupied housing
90.5%
Bachelor's degree or higher
28.0%
In labor force
76.3%
Poverty rate
9.8%
Households earning $100k+
38.1%
Population under 5
5.6%
Population age 18–34
23.2%
Population age 25–44
25.4%
Population age 45–64
22.6%
Population age 65+
12.4%
Hispanic or Latino
8.4%
Black (non-Hispanic)
0.4%
Asian (non-Hispanic)
1.0%
Unemployment rate
0.3%
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/iowa/51234

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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