Population By Race and Ethnicity in Stephenson County, IL in 2016

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2016, the 45,512 population of Stephenson County, Illinois comprised of 1,721 people who identified as Hispanic (3.78%), and 43,791 people who identified as Non-Hispanic (96.22%).

Race: The White Alone population was the largest racial group in Stephenson County, Illinois with a population of 39,121 (85.96%); Black or African American Alone population was the second largest racial group with a population of 4,570 (10.04%); and Two Or More Races was the third largest racial group with a population of 1,379 (3.03%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Stephenson County, Illinois in 2016, with a population of 37,693 (82.82%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 4,423 (9.72%); and the third largest ethnic group was White Alone - Hispanic with a population of 1,428 (3.14%).

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

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

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Stephenson County, IL in 2016

Total Population:45,512

Non Hispanic (96.22%)

Hispanic (3.78%)

Race in Stephenson County, IL in 2016

Total Population:45,512

White Alone (85.96%)

Black or African American Alone (10.04%)

Two or more races (3.03%)

Asian Alone (0.67%)

American Indian and Alaska Native Alone (0.26%)

Native Hawaiian And Pacific Islander Alone (0.04%)

Ethnicity in Stephenson County, IL in 2016

Total Population:45,512

Non-Hispanic White Alone (82.82%)

Non-Hispanic Black or African American Alone (9.72%)

Hispanic White Alone (3.14%)

Non-Hispanic Two or more races (2.85%)

All Other Ethnicities (0.83%)

Non-Hispanic Asian Alone (0.65%)

Population By Race in Stephenson , IL in 2016

Race	Population	Percentage
White Alone	39,121	85.96%
Black or African American Alone	4,570	10.04%
Two Or More Races	1,379	3.03%
Asian Alone	303	0.67%
American Indian and Alaska Native Alone	120	0.26%
Native Hawaiian And Pacific Islander Alone	19	0.04%

Population By Ethnicity in Stephenson , IL in 2016

Ethnicity	Population	Percentage
White Alone - Non Hispanic	37,693	82.82%
Black or African American Alone - Non Hispanic	4,423	9.72%
White Alone - Hispanic	1,428	3.14%
Two Or More Races - Non Hispanic	1,295	2.85%
Asian Alone - Non Hispanic	297	0.65%
Black or African American Alone - Hispanic	147	0.32%
Two Or More Races - Hispanic	84	0.19%
American Indian and Alaska Native Alone - Non Hispanic	69	0.15%
American Indian and Alaska Native Alone - Hispanic	51	0.11%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	14	0.03%
Asian Alone - Hispanic	6	0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic	5	0.01%