Census Reporter Logo Census Reporter

O'Brien County, IA

14,103 Population
573 square miles 24.6 people per square mile

Census data: ACS 2023 5-year unless noted

Find data for this place

Hover for margins of error and contextual data.

Demographics

39.8 ±0.7 Median age
  • a little higher than the figure in Iowa: 38.6 ±0.1
  • a little higher than the figure in United States: 38.7 ±0.1

Economics

$34,346 ±$1,635 Per capita income
  • about 90 percent of the amount in Iowa: $39,728 ±$248
  • about 80 percent of the amount in United States: $43,289 ±$119
$68,216 ±$5,498 Median household income
  • about 90 percent of the amount in Iowa: $73,147 ±$438
  • about 90 percent of the amount in United States: $78,538 ±$176

13.8% ±2.9% (1,910  ±403) Persons below poverty line
  • about 25 percent higher than the rate in Iowa: 11% 340,362 (±0.2% / ±6,363)
  • about 10 percent higher than the rate in United States: 12.4% 40,390,044 (±0.1% / ±272,803)

18.4 minutes ±1.2 (118,010  ±10,003) Mean travel time to work
  • about 90 percent of the figure in Iowa: 19.8 28,378,176 (±0.1 / ±224,391)
  • about two-thirds of the figure in United States: 26.6 3,623,435,500 (±0 / ±6,730,891)

Families

5,791 ±231 Number of households
  • Iowa: 1,303,763 ±3,538
  • United States: 127,482,864 ±208,633
2.4 ±0.1 (13,685  ±7) Persons per household
  • about the same as the figure in Iowa: 2.4 3,097,679
  • about 90 percent of the figure in United States: 2.5 324,275,230

8.9% ±3.3% (248  ±92) Women 15-50 who gave birth during past year
  • about 1.5 times the rate in Iowa: 5.6% 40,151 (±0.2% / ±1,434)
  • more than 1.5 times the rate in United States: 5.2% 3,997,128 (±0% / ±22,535)

Housing

6,544 ±37 Number of housing units
  • Iowa: 1,427,175 ±397
  • United States: 142,332,880 ±9,434

$158,900 ±$9,123 Median value of owner-occupied housing units
  • about 80 percent of the amount in Iowa: $195,900 ±$929
  • about half the amount in United States: $303,400 ±$362

13.2% ±2.7% (1,840  ±375.8) Moved since previous year
  • about the same as the rate in Iowa: 13.2% 418,598 (±0.2% / ±6,426.2)
  • a little higher than the rate in United States: 12.7% 41,707,981 (±0% / ±144,000.6)

Social

90.3% ±5.2% (8,711  ±504.2) High school grad or higher
  • a little less than the rate in Iowa: 93.2% 1,995,357 (±0.4% / ±9,537.1)
  • about the same as the rate in United States: 89.4% 204,204,445 (±0.1% / ±279,113.6)
22.5% ±2.8% (2,167  ±269.2) Bachelor's degree or higher
  • about three-quarters of the rate in Iowa: 30.9% 660,619 (±0.3% / ±6,087.5)
  • about two-thirds of the rate in United States: 35% 79,954,302 (±0.1% / ±180,792.5)

N/A Persons with language other than English spoken at home

4.2% (586  ±114) Foreign-born population
  • about three-quarters of the rate in Iowa: 5.7% 182,594
  • about one-third of the rate in United States: 13.9% 46,108,900

6% ±1.2% (639  ±124) Population with veteran status
  • about 90 percent of the rate in Iowa: 6.8% 166,552 (±0.1% / ±2,040)
  • about 90 percent of the rate in United States: 6.4% 16,569,149 (±0% / ±47,618)
639 Total veterans ±124 605 Male ±119 34 Female ±25

Hover for margins of error and contextual data.