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Marshall County Population and Races

 
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As of 2010-2014, the total population of Marshall County is 40,922, which is 4.10% more than it was in 2000. The population growth rate is lower than the state average rate of 5.19% and is much lower than the national average rate of 11.61%. The Marshall County population density is 71.39 people per square mile, which is higher than the state average density of 54.70 people per square mile and is lower than the national average density of 82.73 people per square mile. The most prevalent race in Marshall County is white, which represent 86.21% of the total population. The average Marshall County education level is lower than the state average and is lower than the national average.

Topics:Population GrowthPopulation DensityPopulation by RacesPopulation by First AncestryPopulation by GenderPopulation by AgeEducationSchool EnrollmentHousehold and FamilyMarital StatusPlace of Birth and CitizenshipLanguage

Population in 2010-2014: 40,922. #15

Population Growth Since 2000, #16

Marshall County
4.10%
Iowa
5.19%
U.S.
11.61%

Population Density, #16

Marshall County
71.39 per square mile
Iowa
54.70 per square mile
U.S.
82.73 per square mile

Population by Races

White:35,280 (86.21%, #93)
Black:652 (1.59%, #18)
Hispanic:7,635 (18.66%, #3)
Asian:1,003 (2.45%, #8)
Native (American Indian, Alaska Native, Hawaiian Native, etc.):146 (0.36%, #27)
One Race, Other:3,198 (7.81%, see rank)
Two or More Races:643 (1.57%, see rank)

Hispanic Population
Mexican:6,969 (91.28%, see rank)
Puerto Rican:341 (4.47%, see rank)
Cuban:12 (0.16%, see rank)
Central American:192 (2.51%, see rank)
South American:22 (0.29%, see rank)

Asian Population
Indian:151 (15.05%, see rank)
Chinese:91 (9.07%, see rank)
Filipino:179 (17.85%, see rank)
Japanese:11 (1.10%, see rank)
Korean:2 (0.20%, see rank)
Vietnamese:0 (0.00%, see rank)
Asian, Other:569 (56.73%, see rank)
 

*Based on 2010-2014 data. View historical race data.

Population by First Ancestry

34,020 (83.13%) out of the total population of 40,922 reported first ancestry.

 Marshall County% of the Total PopulationIowaU.S.
Arab240.06%, see rank0.27%0.56%
Czech9352.28%, see rank1.89%0.47%
Danish3770.92%, see rank1.86%0.42%
Dutch1,5603.81%, see rank4.35%1.40%
English3,5378.64%, see rank8.78%8.02%
French9822.40%, see rank2.60%3.34%
German12,50630.56%, see rank36.73%15.03%
Greek930.23%, see rank0.22%0.41%
Hungarian460.11%, see rank0.12%0.46%
Irish4,64911.36%, see rank14.07%10.80%
Italian8141.99%, see rank2.10%5.52%
Norwegian2,3535.75%, see rank5.34%1.42%
Polish4241.04%, see rank1.28%3.01%
Portuguese320.08%, see rank0.06%0.44%
Russian960.23%, see rank0.36%0.92%
Scotch-Irish2540.62%, see rank0.85%0.99%
Scottish5501.34%, see rank1.51%1.72%
Subsaharan African2050.50%, see rank0.56%0.95%
Swedish6371.56%, see rank2.92%1.27%
Swiss1730.42%, see rank0.47%0.30%
Ukrainian100.02%, see rank0.09%0.31%
American2,3405.72%, see rank6.36%7.12%
Welsh2650.65%, see rank0.67%0.57%

*Based on 2010-2014 data. View historical first ancestry data.

Population by Gender

Male: 20,592 (50.32%, see rank)
Females: 20,330 (49.68%, see rank)

Marshall County
Male: 50.32%
Female: 49.68%
Iowa
Male: 49.58%
Female: 50.42%
U.S.
Male: 49.19%
Female: 50.81%

*Based on 2010-2014 data. View historical gender data.

Population by Age

Median Age (see rank)
Marshall County
38.60 years old
Iowa
38.00 years old
U.S.
37.40 years old

Median Age, Male (see rank)
Marshall County
37.50 years old
Iowa
36.70 years old
U.S.
36.10 years old

Median Age, Female (see rank)
Marshall County
40.40 years old
Iowa
39.40 years old
U.S.
38.80 years old

 Marshall County% of the Total PopulationIowaU.S.
Under 5 years2,8476.96%, see rank6.39%6.36%
5 to 9 years3,1547.71%, see rank6.62%6.51%
10 to 14 years2,5906.33%, see rank6.58%6.59%
15 to 19 years2,6476.47%, see rank6.96%6.85%
20 to 24 years2,5276.18%, see rank7.21%7.13%
25 to 34 years4,93112.05%, see rank12.65%13.47%
35 to 44 years4,44110.85%, see rank11.80%12.96%
45 to 54 years5,45113.32%, see rank13.73%14.09%
55 to 64 years5,48413.40%, see rank12.80%12.29%
65 to 74 years3,4688.47%, see rank7.81%7.64%
75 to 84 2,4245.92%, see rank4.98%4.25%
85 years and over9582.34%, see rank2.48%1.85%

*Based on 2010-2014 data. View historical age data.

Education for the 25 Years and Over

 Marshall CountyIowaU.S.
Total 25 Years and Over Population27,157, 100%2,038,942209,056,129
Less Than High School4,168, 15.35%, see rank8.73%13.67%
High School Graduate8,934, 32.90%, see rank32.51%27.95%
Some College or Associate Degree8,589, 31.63%, see rank32.40%29.09%
Bachelor Degree3,907, 14.39%, see rank17.99%18.27%
Master, Doctorate, or Professional Degree1,559, 5.74%, see rank8.36%11.01%
USA.com Education Index#13.00, see rank13.6013.54
# Higher USA.com Education Index means more educated population.

*Based on 2010-2014 data. View historical education level data.

School Enrollment

 Marshall County IowaU.S.
Total PublicPrivatePublicPrivatePublicPrivate
Nursery School, Preschool, Kindergarten1,51984.46%15.54%78.45%21.55%71.30%28.70%
Elementary School (Grades 1-8)4,21996.30%, see rank3.70%, see rank89.39%10.61%89.86%10.14%
High School (Grades 9-12)2,37498.06%, see rank1.94%, see rank92.11%7.89%90.60%9.40%
College1,48883.40%, see rank16.60%, see rank74.24%25.76%78.37%21.63%
Graduate School20587.80%, see rank12.20%, see rank64.78%35.22%58.86%41.14%

*Based on 2010-2014 data. View historical school enrollment data.

Household and Family

 Marshall CountyIowaU.S.
Total Households15,354, 100%1,232,228116,211,092
Average Household Size2.59, see rank2.422.63
1 Person Households4,210, 27.42%, see rank28.77%27.57%
2 or More Person Households11,144, 72.58%, see rank71.23%72.43%
Family Households (Families)10,457, 68.11%, see rank64.68%66.22%
Average Family Size3.25, see rank3.053.32
Married-Couple Family8,414, 54.80%, see rank51.37%48.42%
Nonfamily Households4,897, 31.89%, see rank35.32%33.78%

*Based on 2010-2014 data. View historical household and family data.

Marital Status of 15 Years and Over

 Marshall County%IowaU.S.
15 Years and Over Total32,331see rank2,475,176252,974,135
Males, 15 Years and Over16,144100%, see rank1,217,529123,281,364
Never Married4,86130.11%, see rank31.87%35.77%
Married9,15056.68%, see rank55.49%52.04%
Widowed4562.82%, see rank2.60%2.57%
Divorced1,67710.39%, see rank10.05%9.62%
Females, 15 Years and Over16,187100%, see rank1,257,647129,692,771
Never Married3,62922.42%, see rank25.22%29.48%
Married9,13856.45%, see rank53.54%49.19%
Widowed1,5959.85%, see rank9.92%9.16%
Divorced1,82511.27%, see rank11.31%12.16%

*Based on 2010-2014 data. View historical marital status data.

Place of Birth and Citizenship

 Marshall County%IowaU.S.
Native36,02188.02%, see rank95.33%86.93%
Born in the State of Residence28,81770.42%, see rank71.51%58.73%
Born in Different State6,87516.80%, see rank23.31%26.78%
Born in Puerto Rico, U.S. Island Areas,
or Born Abroad to American Parent(s)
3290.80%, see rank0.51%1.42%
Foreign Born4,90111.98%, see rank4.67%13.07%
Foreign Born with U.S. Citizenship9882.41%, see rank1.75%5.99%
Foreign Born without U.S. Citizenship3,9139.56%, see rank2.91%7.09%
Born In Europe1010.25%, see rank0.68%1.53%
Born In Asia8232.01%, see rank1.60%3.82%
Born In Africa1960.48%, see rank0.39%0.55%
Born In Oceania10.00%, see rank0.04%0.07%
Born In Latin America3,7429.14%, see rank1.84%6.83%
Born In Northern America380.09%, see rank0.12%0.26%

*Based on 2010-2014 data. View historical place of birth and citizenship data.

Language Spoken at Home

 Marshall County%IowaU.S.
English13,14485.61%, see rank92.20%79.39%
Spanish1,76211.48%, see rank3.98%11.75%
Other Indo-European Languages1280.83%, see rank1.97%4.52%
Asian and Pacific Islander Languages2171.41%, see rank1.36%3.36%
Other1030.67%, see rank0.50%0.99%

*Based on 2010-2014 data. View historical language spoken at home data.


 
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