Irwin demographics profile

StatisticIrwinIdahoNational
Population2331,635,483318,558,162
Population density (sq mi)941991
Median age54.735.737.7
Male/Female ratio1.5:11.0:11.0:1
Married (15yrs & older)68%60%55%
Families w/ Kids under 1815%45%43%
Speak English99%89%79%
Speak Spanish0%8%13%
Irwin, ID has a population of 233 and is the 23,751st largest city in the United States. The population density is 94 per sq mi which is 394% higher than the Idaho average and 4% higher than the national average. The median age in Irwin is 55 which is approximately 53% higher than the Idaho average of 36. In Irwin, 68% of the population over 15 years of age are married, 99% speak English and 0% speak Spanish. 41% of Irwin residents were born in Idaho, 56% were born out of state, 0% were born outside of the United States and 3% were foreign born.
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Did you know?

  • The population density in Irwin is 394% higher than Idaho.
  • The median age in Irwin is 53% higher than Idaho.
  • In Irwin 95.71% of the population is White.
  • In Irwin 0.00% of the population is Black or African American.
  • In Irwin 3.00% of the population is Asian.

Compare Irwin, ID Demographics To Other Cities

Irwin population breakdown by race

RaceIrwinIdahoNational
White95.71%91.30%73.35%
Black or African American0.00%0.64%12.63%
Asian3.00%1.32%5.22%
American Indian0.00%1.31%0.82%
Native Hawaiian0.00%0.12%0.18%
Mixed race1.29%2.57%3.06%
Other race0.00%2.74%4.75%
In Irwin, 0.0% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Irwin age breakdown

Marital status

Age of children in married couples

Source: The Irwin, ID demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).
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