Population By Race and Ethnicity in Delaware County, IA in 2023

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 17,600 population of Delaware County, Iowa comprised of 312 people who identified as Hispanic (1.77%), and 17,288 people who identified as Non-Hispanic (98.23%).

Race: The White Alone population was the largest racial group in Delaware County, Iowa with a population of 17,159 (97.49%); Black or African American Alone population was the second largest racial group with a population of 187 (1.06%); and Two Or More Races was the third largest racial group with a population of 148 (0.84%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Delaware County, Iowa in 2023, with a population of 16,882 (95.92%); the second largest ethnic group was White Alone - Hispanic with a population of 277 (1.57%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 177 (1.01%).

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 2023

Total Population:17,600

Non Hispanic (98.23%)

Hispanic (1.77%)

Race in Delaware County, IA in 2023

Total Population:17,600

White Alone (97.49%)

Black or African American Alone (1.06%)

Two or more races (0.84%)

Asian Alone (0.38%)

American Indian and Alaska Native Alone (0.18%)

Native Hawaiian And Pacific Islander Alone (0.04%)

Ethnicity in Delaware County, IA in 2023

Total Population:17,600

Non-Hispanic White Alone (95.92%)

Hispanic White Alone (1.57%)

Non-Hispanic Black or African American Alone (1.01%)

Non-Hispanic Two or more races (0.77%)

All Other Ethnicities (0.38%)

Non-Hispanic Asian Alone (0.35%)

Population By Race in Delaware , IA in 2023

Race	Population	Percentage
White Alone	17,159	97.49%
Black or African American Alone	187	1.06%
Two Or More Races	148	0.84%
Asian Alone	67	0.38%
American Indian and Alaska Native Alone	32	0.18%
Native Hawaiian And Pacific Islander Alone	7	0.04%

Population By Ethnicity in Delaware , IA in 2023

Ethnicity	Population	Percentage
White Alone - Non Hispanic	16,882	95.92%
White Alone - Hispanic	277	1.57%
Black or African American Alone - Non Hispanic	177	1.01%
Two Or More Races - Non Hispanic	136	0.77%
Asian Alone - Non Hispanic	62	0.35%
American Indian and Alaska Native Alone - Non Hispanic	26	0.15%
Two Or More Races - Hispanic	12	0.07%
Black or African American Alone - Hispanic	10	0.06%
American Indian and Alaska Native Alone - Hispanic	6	0.03%
Asian Alone - Hispanic	5	0.03%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	5	0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic	2	0.01%