Population By Race and Ethnicity in Delaware County, IA in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 17,763 population of Delaware County, Iowa comprised of 145 people who identified as Hispanic (0.82%), and 17,618 people who identified as Non-Hispanic (99.18%).

Race: The White Alone population was the largest racial group in Delaware County, Iowa with a population of 17,531 (98.69%); Two Or More Races population was the second largest racial group with a population of 111 (0.63%); and Asian Alone was the third largest racial group with a population of 52 (0.29%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Delaware County, Iowa in 2010, with a population of 17,408 (98%); the second largest ethnic group was White Alone - Hispanic with a population of 123 (0.69%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 102 (0.57%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Delaware, 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 Delaware County, IA in 2010

Total Population:17,763

Non Hispanic (99.18%)

Hispanic (0.82%)

Race in Delaware County, IA in 2010

Total Population:17,763

White Alone (98.69%)

Two or more races (0.63%)

Asian Alone (0.29%)

Black or African American Alone (0.27%)

American Indian and Alaska Native Alone (0.11%)

Native Hawaiian And Pacific Islander Alone (0.01%)

Ethnicity in Delaware County, IA in 2010

Total Population:17,763

Non-Hispanic White Alone (98%)

Hispanic White Alone (0.69%)

Non-Hispanic Two or more races (0.57%)

Non-Hispanic Asian Alone (0.27%)

Non-Hispanic Black or African American Alone (0.25%)

All Other Ethnicities (0.22%)

Population By Race in Delaware , IA in 2010

Race	Population	Percentage
White Alone	17,531	98.69%
Two Or More Races	111	0.63%
Asian Alone	52	0.29%
Black or African American Alone	47	0.27%
American Indian and Alaska Native Alone	20	0.11%
Native Hawaiian And Pacific Islander Alone	2	0.01%

Population By Ethnicity in Delaware , IA in 2010

Ethnicity	Population	Percentage
White Alone - Non Hispanic	17,408	98%
White Alone - Hispanic	123	0.69%
Two Or More Races - Non Hispanic	102	0.57%
Asian Alone - Non Hispanic	47	0.27%
Black or African American Alone - Non Hispanic	44	0.25%
American Indian and Alaska Native Alone - Non Hispanic	17	0.1%
Two Or More Races - Hispanic	9	0.05%
Asian Alone - Hispanic	5	0.03%
Black or African American Alone - Hispanic	3	0.02%
American Indian and Alaska Native Alone - Hispanic	3	0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic	2	0.01%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	0	0%