Population By Race and Ethnicity in Hamilton County, IA in 2016

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2016, the 15,090 population of Hamilton County, Iowa comprised of 889 people who identified as Hispanic (5.89%), and 14,201 people who identified as Non-Hispanic (94.11%).

Race: The White Alone population was the largest racial group in Hamilton County, Iowa with a population of 14,320 (94.9%); Asian Alone population was the second largest racial group with a population of 340 (2.25%); and Two Or More Races was the third largest racial group with a population of 207 (1.37%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Hamilton County, Iowa in 2016, with a population of 13,528 (89.65%); the second largest ethnic group was White Alone - Hispanic with a population of 792 (5.25%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 338 (2.24%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Hamilton, Iowa.

You can find similar information for other Iowa counties, and for Iowa.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Hamilton County, IA in 2016

Total Population:15,090

Non Hispanic (94.11%)

Hispanic (5.89%)

Race in Hamilton County, IA in 2016

Total Population:15,090

White Alone (94.9%)

Asian Alone (2.25%)

Two or more races (1.37%)

Black or African American Alone (0.97%)

American Indian and Alaska Native Alone (0.5%)

Native Hawaiian And Pacific Islander Alone (0.01%)

Ethnicity in Hamilton County, IA in 2016

Total Population:15,090

Non-Hispanic White Alone (89.65%)

Hispanic White Alone (5.25%)

Non-Hispanic Asian Alone (2.24%)

Non-Hispanic Two or more races (1.21%)

All Other Ethnicities (0.91%)

Non-Hispanic Black or African American Alone (0.75%)

Population By Race in Hamilton , IA in 2016

Race	Population	Percentage
White Alone	14,320	94.9%
Asian Alone	340	2.25%
Two Or More Races	207	1.37%
Black or African American Alone	146	0.97%
American Indian and Alaska Native Alone	75	0.5%
Native Hawaiian And Pacific Islander Alone	2	0.01%

Population By Ethnicity in Hamilton , IA in 2016

Ethnicity	Population	Percentage
White Alone - Non Hispanic	13,528	89.65%
White Alone - Hispanic	792	5.25%
Asian Alone - Non Hispanic	338	2.24%
Two Or More Races - Non Hispanic	182	1.21%
Black or African American Alone - Non Hispanic	113	0.75%
American Indian and Alaska Native Alone - Non Hispanic	40	0.27%
American Indian and Alaska Native Alone - Hispanic	35	0.23%
Black or African American Alone - Hispanic	33	0.22%
Two Or More Races - Hispanic	25	0.17%
Asian Alone - Hispanic	2	0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic	2	0.01%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	0	0%