Grimes demographics profile

StatisticGrimesIowaNational
Population10,4223,106,589318,558,162
Population density (sq mi)8895591
Median age32.638.037.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)68%60%55%
Families w/ Kids under 1857%44%43%
Speak English98%92%79%
Speak Spanish2%4%13%
Grimes, IA has a population of 10,422 and is the 3,833rd largest city in the United States. The population density is 889 per sq mi which is 1527% higher than the Iowa average and 881% higher than the national average. The median age in Grimes is 33 which is approximately 14% lower than the Iowa average of 38. In Grimes, 68% of the population over 15 years of age are married, 98% speak English and 2% speak Spanish. 80% of Grimes residents were born in Iowa, 16% were born out of state, 1% were born outside of the United States and 3% were foreign born.
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Did you know?

  • The population density in Grimes is 1527% higher than Iowa.
  • The median age in Grimes is 14% lower than Iowa.
  • In Grimes 97.22% of the population is White.
  • In Grimes 0.02% of the population is Black or African American.
  • In Grimes 0.74% of the population is Asian.

Compare Grimes, IA Demographics To Other Cities

Grimes population breakdown by race

RaceGrimesIowaNational
White97.22%90.90%73.35%
Black or African American0.02%3.32%12.63%
Asian0.74%2.14%5.22%
American Indian0.34%0.32%0.82%
Native Hawaiian0.00%0.08%0.18%
Mixed race1.69%1.97%3.06%
Other race0.00%1.27%4.75%
In Grimes, 3.0% 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

Grimes age breakdown

Marital status

Age of children in married couples

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