Woodbury County, Iowa Population 2018

Woodbury County, Iowa's estimated population is 102,429 with a growth rate of 0.00% in the past year according to the most recent United States census data. Woodbury County, Iowa is the 6th largest county in Iowa.

Year Population Growth Growth Rate
2017102,42930.00%
2016102,426-281-0.27%
2016102,7072520.25%
2015102,4552550.25%
2014102,20050.00%
2013102,195-95-0.09%
2012102,290-332-0.32%
2011102,6222680.26%
2010102,3544,0784.15%
199098,276-2,608-2.59%
1980100,884-2,168-2.10%
1970103,052-4,797-4.45%
1960107,8493,9323.78%
1950103,9172900.28%
1940103,6271,9581.93%
1930101,6699,49810.30%
192092,17124,55536.32%
191067,61613,00623.82%
190054,610-1,022-1.84%
189055,63240,636270.98%
188014,9968,824142.97%
18706,1725,053451.56%
18601,1190.00%

Woodbury County, Iowa Population Growth

Population Data via

Population by Race

Race Population
White88,291
Some Other Race3,390
Black or African American3,149
Two or More Races3,061
Asian2,832
American Indian and Alaska Native1,570
Native Hawaiian and Other Pacific Islander133

Race Data via US Census (2016 ACS 5-Year Survey)

Woodbury County, Iowa Population Pyramid 2018

0%2%4%6%8% Male Population0%2%4%6%8% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Woodbury County, Iowa Median Age

35.3


Total

34.1


Male

36.7


Female

Woodbury County, Iowa Adults

There are 75,488 adults, (14,032 of which are seniors) in Woodbury County, Iowa.

Woodbury County, Iowa Age Dependency

66.5

Age Dependency Ratio

22.7

Old Age Dependency Ratio

43.8

Child Dependency Ratio

Woodbury County, Iowa Sex Ratio

Female

51,821

50.59%

Male

50,605

49.41%

Woodbury County, Iowa Households and Families

Woodbury County, Iowa Renter vs Owner Occupied by Household Type

Woodbury County, Iowa Household Types

Type Owner Renter
Married83.9%16.1%
All67.3%32.7%
Male66.2%33.8%
Non Family52%48%
Female48.9%51.1%

67.3%

Rate of Home Ownership

Woodbury County, Iowa Households by Type

Type Count Average Size Owned
All38,5362.5867.3
Married17,9413.1883.9
Non Family12,9031.2452
Female5,3143.4448.9
Male2,3783.4566.2

3.15

Average Family Size

2.58

Average Household Size

7.4%

Unmarried (Opposite Sex)

0.3%

Unmarried (Same Sex)

Woodbury County, Iowa Households

Woodbury County, Iowa Education

Woodbury County, Iowa Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade3,8555.92%
9th to 12th Grade5,4458.37%
High School Graduate22,12634.00%
Some College13,89421.35%
Associates Degree5,6408.67%
Bachelors Degree9,67614.87%
Graduate Degree4,4316.81%

Woodbury County, Iowa Educational Attainment by Race

Name Total High School Bachelors
White53,33548,98113,253
Hispanic6,8853,152231
Asian1,7831,105160
Other Race1,76065065
Black1,5871,224155
Native American853697115
Multiple Races782666214
Islander91914

The highest rate of high school graduation is among islander people with a rate of 100.00%.

The highest rate of bachelors degrees is among islander people with a rate of 27.37%.

Woodbury County, Iowa Earnings by Educational Attainment

Name Average Male Female
Overall$31,838$37,680$26,738
Less Than High School$26,529$31,210$22,311
High School Grad$27,139$33,879$21,921
Some College$31,148$36,856$25,692
Bachelors Degree$43,369$56,842$37,542
Graduate Degree$57,296$56,411$57,817

$31,838

Average Earnings

$37,680

Average Male

$26,738

Average Female

Woodbury County, Iowa Language

Woodbury County, Iowa Language by Age

Woodbury County, Iowa Language

84.99% of Woodbury County, Iowa residents speak only English, while 15.01% speak other languages. The largest non-English language is Spanish, which is spoken by 11.50% of the population.

Woodbury County, Iowa Poverty

Woodbury County, Iowa Poverty by Race

Name Total In Poverty Poverty Rate
White74,7878,29311.09%
Hispanic15,2233,63823.90%
Black3,02586328.53%
Multiple2,96568623.14%
Native1,51166644.08%
Other3,22056017.39%
Asian2,7502348.51%

14.16%

Overall Poverty Rate

12.76%

Male Poverty Rate

15.54%

Female Poverty Rate

Poverty in Woodbury County, Iowa

The race most likely to be in poverty in Woodbury County, Iowa is Native, with 44.08% below the poverty level.

The race least likely to be in poverty in Woodbury County, Iowa is Asian, with 8.51% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.74%. Among those working part-time, it was 18.15%, and for those that did not work, the poverty rate was 23.71%.

Woodbury County, Iowa Poverty Rate by Education

Name Poverty
Less Than High School19.33%
High School12.29%
Some College11.32%
Bachelors or Greater3.37%

Woodbury County, Iowa Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed44.78%
Male Unemployed33.33%
Female Employed8.69%
Male Employed5.27%

Woodbury County, Iowa Income

Woodbury County, Iowa Income by Household Type

Name Median Mean
Households$49,010$62,876
Families$59,766$72,347
Married Families$72,139$86,802
Non Families$27,783$39,858

Woodbury County, Iowa Marital Status

Woodbury County, Iowa Marital Status

Marriage Rates

48.6%

Overall Marriage Rate

48.7%

Male Marriage Rate

48.5%

Female Marriage Rate

Woodbury County, Iowa Married by Age and Sex

Woodbury County, Iowa Marriage

The age group where males are most likely to be married is 55To64, while the female age group most likely to be married is 45To54.

Woodbury County, Iowa Marital Status by Race

Woodbury County, Iowa Veterans

Woodbury County, Iowa Veterans by War

6,209

Number of Veterans

5,773

Male Veterans

436

Female Veterans

Name Veterans
Vietnam2,506
Second Gulf War1,013
First Gulf War745
Korea688
World War II436

Woodbury County, Iowa Veterans by Age

Name Veterans
65 to 741,663
75+1,500
35 to 541,311
55 to 641,170
18 to 34565

Woodbury County, Iowa Veterans by Race

Name Veterans % of Total
White6,0389.04%
Black763.63%
Hispanic720.80%
Indian434.10%
Asian381.81%
2 or More111.02%
Other30.13%

Woodbury County, Iowa Veterans by Education

7.32%

Veteran Poverty Rate

28.08%

Veteran Disability Rate

Woodbury County, Iowa Employment Status

Woodbury County, Iowa Employment by Age

69.5%

Labor Force Participation

66%

Employment Rate

5%

Unemployment Rate

Woodbury County, Iowa Employment by Race

Woodbury County, Iowa Employment by Education

Population of Cities in Woodbury County, Iowa

City 2010 Census 2016 Estimated Growth Growth Rate
Sioux City 82686828721860.22%
Sergeant Bluff422745513247.67%
Moville1618162130.19%
Sloan973983101.03%
Lawton908961535.84%
Correctionville821805-16-1.95%
Anthon56556610.18%
Salix371384133.50%
Pierson366351-15-4.10%
Danbury348338-10-2.87%
Bronson32232310.31%
Hornick225224-1-0.44%
Cushing22022331.36%
Smithland224223-1-0.45%
Oto108107-1-0.93%
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990