Population By Race and Ethnicity in Marshall County, IA in 2012

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2012, the 41,032 population of Marshall County, Iowa comprised of 7,626 people who identified as Hispanic (18.59%), and 33,406 people who identified as Non-Hispanic (81.42%).

Race: The White Alone population was the largest racial group in Marshall County, Iowa with a population of 38,056 (92.75%); Asian Alone population was the second largest racial group with a population of 1,134 (2.76%); and Black or African American Alone was the third largest racial group with a population of 805 (1.96%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Marshall County, Iowa in 2012, with a population of 30,938 (75.4%); the second largest ethnic group was White Alone - Hispanic with a population of 7,118 (17.35%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 1,098 (2.68%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Marshall, 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 Marshall County, IA in 2012

Total Population:41,032

Non Hispanic (81.42%)

Hispanic (18.59%)

Race in Marshall County, IA in 2012

Total Population:41,032

White Alone (92.75%)

Asian Alone (2.76%)

Black or African American Alone (1.96%)

Two or more races (1.64%)

American Indian and Alaska Native Alone (0.73%)

Native Hawaiian And Pacific Islander Alone (0.16%)

Ethnicity in Marshall County, IA in 2012

Total Population:41,032

Non-Hispanic White Alone (75.4%)

Hispanic White Alone (17.35%)

Non-Hispanic Asian Alone (2.68%)

Non-Hispanic Black or African American Alone (1.72%)

All Other Ethnicities (1.64%)

Non-Hispanic Two or more races (1.21%)

Population By Race in Marshall , IA in 2012

Race	Population	Percentage
White Alone	38,056	92.75%
Asian Alone	1,134	2.76%
Black or African American Alone	805	1.96%
Two Or More Races	671	1.64%
American Indian and Alaska Native Alone	299	0.73%
Native Hawaiian And Pacific Islander Alone	67	0.16%

Population By Ethnicity in Marshall , IA in 2012

Ethnicity	Population	Percentage
White Alone - Non Hispanic	30,938	75.4%
White Alone - Hispanic	7,118	17.35%
Asian Alone - Non Hispanic	1,098	2.68%
Black or African American Alone - Non Hispanic	707	1.72%
Two Or More Races - Non Hispanic	498	1.21%
American Indian and Alaska Native Alone - Hispanic	178	0.43%
Two Or More Races - Hispanic	173	0.42%
American Indian and Alaska Native Alone - Non Hispanic	121	0.3%
Black or African American Alone - Hispanic	98	0.24%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	44	0.11%
Asian Alone - Hispanic	36	0.09%
Native Hawaiian And Pacific Islander Alone - Hispanic	23	0.06%