Scott County, Iowa Population 2018

Scott County, Iowa's estimated population is 172,509 with a growth rate of 0.27% in the past year according to the most recent United States census data. Scott County, Iowa is the 3rd largest county in Iowa.

Year Population Growth Growth Rate
2017171,493-1,016-0.59%
2017172,5094640.27%
2016172,0453210.19%
2015171,7246060.35%
2014171,1181,0470.62%
2013170,0711,8051.07%
2012168,2661,7451.05%
2011166,5211,2600.76%
2010165,26114,2829.46%
1990150,979-9,043-5.65%
1980160,02217,33512.15%
1970142,68723,62019.84%
1960119,06718,36918.24%
1950100,69815,95018.82%
194084,7487,4169.59%
193077,3323,3804.57%
192073,95213,95223.25%
191060,0008,44216.37%
190051,5588,39419.45%
189043,1641,8984.60%
188041,2662,6676.91%
187038,59912,64048.69%
186025,95919,973333.66%
18505,9863,846179.72%
18402,1400.00%

Scott County, Iowa Population Growth

Population Data via

Population by Race

Race Population
White147,392
Black or African American13,553
Asian4,364
Two or More Races4,155
Some Other Race1,483
American Indian and Alaska Native528
Native Hawaiian and Other Pacific Islander18

Data via US Census (2017 ACS 5-Year Survey): Table B03002

Scott County, Iowa Population Pyramid 2018

1,0002,0003,0004,0005,0006,000 Male Population1,0002,0003,0004,0005,0006,000 Female Population80757065605550454035302520151050

Data via US Census (2017 ACS 5-Year Survey): Table S0101

Scott County, Iowa Median Age

38.1


Total

37


Male

39.1


Female

Scott County, Iowa Adults

There are 130,282 adults, (25,577 of whom are seniors) in Scott County, Iowa.

Scott County, Iowa Age Dependency

63.8

Age Dependency Ratio

24.4

Old Age Dependency Ratio

39.4

Child Dependency Ratio

Scott County, Iowa Sex Ratio

Female

87,309

50.91%

Male

84,184

49.09%

Scott County, Iowa Households and Families

Scott County, Iowa Renter vs Owner Occupied by Household Type

Data via US Census (2017 ACS 5-Year Survey): Table S1101

Scott County, Iowa Household Types

Type Owner Renter
Married86.9%13.1%
All69.2%30.8%
Male63.8%36.2%
Non Family52.2%47.8%
Female47.8%52.2%

69.2%

Rate of Home Ownership

Scott County, Iowa Households by Type

Type Count Average Size Owned
All67,1002.5169.2
Married32,8953.1386.9
Non Family24,7721.2752.2
Female6,9633.647.8
Male2,4703.6163.8

3.15

Average Family Size

2.51

Average Household Size

6%

Unmarried (Opposite Sex)

0.3%

Unmarried (Same Sex)

Scott County, Iowa Households

Scott County, Iowa Education

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

Education Attained Count Percentage
Less Than 9th Grade2,7652.39%
9th to 12th Grade6,0165.21%
High School Graduate34,14329.54%
Some College23,69920.51%
Associates Degree12,07010.44%
Bachelors Degree23,08819.98%
Graduate Degree13,78911.93%

Scott County, Iowa Educational Attainment by Race

Name Total High School Bachelors
White98,59192,71732,418
Black7,0225,7801,209
Hispanic5,5304,4231,097
Asian2,8502,4791,604
Multiple Races1,4191,228415
Other Race968809257
Native American35028361
Islander137

The highest rate of high school graduation is among white people with a rate of 94.04%.

The highest rate of bachelors degrees is among white people with a rate of 56.28%.

Scott County, Iowa Earnings by Educational Attainment

Name Average Male Female
Overall$40,012$49,090$31,164
Less Than High School$24,721$30,951$20,867
High School Grad$30,872$40,049$24,442
Some College$34,511$44,695$27,503
Bachelors Degree$51,245$62,306$41,424
Graduate Degree$66,987$84,792$57,569

$40,012

Average Earnings

$49,090

Average Male

$31,164

Average Female

Scott County, Iowa Language

Scott County, Iowa Language by Age

Scott County, Iowa Language

93.90% of Scott County, Iowa residents speak only English, while 6.10% speak other languages. The largest non-English language is Spanish, which is spoken by 2.87% of the population.

Scott County, Iowa Poverty

Scott County, Iowa Poverty by Race

Name Total In Poverty Poverty Rate
White135,67912,9439.54%
Black13,1324,62935.25%
Hispanic10,8171,64615.22%
Multiple4,12983020.10%
Asian4,27763714.89%
Other1,4721429.65%
Native5288315.72%

12.26%

Overall Poverty Rate

11.31%

Male Poverty Rate

13.18%

Female Poverty Rate

Poverty in Scott County, Iowa

The race most likely to be in poverty in Scott County, Iowa is Black, with 35.25% below the poverty level.

The race least likely to be in poverty in Scott County, Iowa is White, with 9.54% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.28%. Among those working part-time, it was 13.86%, and for those that did not work, the poverty rate was 21.05%.

Scott County, Iowa Poverty Rate by Education

Name Poverty
Less Than High School24.12%
High School13.76%
Some College9.26%
Bachelors or Greater4.53%

Scott County, Iowa Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed25.04%
Male Unemployed20.54%
Female Employed6.70%
Male Employed4.72%

Scott County, Iowa Income

Scott County, Iowa Income by Household Type

Name Median Mean
Households$57,681$76,262
Families$74,928$92,574
Married Families$88,384$106,674
Non Families$32,455$45,802

Scott County, Iowa Marital Status

Scott County, Iowa Marital Status

Marriage Rates

50.5%

Overall Marriage Rate

51.7%

Male Marriage Rate

49.4%

Female Marriage Rate

Scott County, Iowa Married by Age and Sex

Scott County, Iowa Marriage

The age group where males are most likely to be married is Over65, while the female age group most likely to be married is 35To44.

Scott County, Iowa Marital Status by Race


Data via US Census (2017 ACS 5-Year Survey): Table S1201

Scott County, Iowa Veterans

Scott County, Iowa Veterans by War

11,868

Number of Veterans

11,071

Male Veterans

797

Female Veterans

Name Veterans
Vietnam4,212
First Gulf War2,443
Second Gulf War2,120
Korea932
World War II755

Scott County, Iowa Veterans by Age

Name Veterans
35 to 543,218
65 to 743,121
75+2,484
55 to 641,946
18 to 341,099

Scott County, Iowa Veterans by Race

Name Veterans % of Total
White10,9149.50%
Black6327.39%
Hispanic4897.11%
2 or More1347.09%
Other999.10%
Asian481.49%
Indian4110.38%

Scott County, Iowa Veterans by Education

6.48%

Veteran Poverty Rate

22.57%

Veteran Disability Rate

Scott County, Iowa Employment Status

Scott County, Iowa Employment by Age

65%

Labor Force Participation

62.1%

Employment Rate

4.2%

Unemployment Rate

Scott County, Iowa Employment by Race

Scott County, Iowa Employment by Education

Population of Cities in Scott County, Iowa

City 2010 Census 2016 Estimated Growth Growth Rate
Davenport9968710261229252.93%
Bettendorf332133572725147.57%
Eldridge5652629764511.41%
Le Claire374439742306.14%
Durant 18341823-11-0.60%
Blue Grass 1452169924717.01%
Walcott 16191636171.05%
Buffalo12731294211.65%
Princeton886940546.09%
Long Grove810853435.31%
Riverdale405430256.17%
Donahue356368123.37%
McCausland303313103.30%
Dixon24324741.65%
Maysville17618263.41%
Panorama Park1291512217.05%
New Liberty13914232.16%
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