Davenport, Iowa Population 2021

100,934
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Davenport is a city located in Scott County Iowa. It is also the county seat of Scott County. With a 2020 population of 100,934, it is the 3rd largest city in Iowa (after Des Moines and ) and the 318th largest city in the United States . Davenport is currently declining at a rate of -0.32% annually but its population has increased by 1.25% since the most recent census, which recorded a population of 99,685 in 2010. Davenport reached it's highest population of in . Spanning over 66 miles, Davenport has a population density of 1,589 people per square mile.

The average household income in Davenport is $68,559 with a poverty rate of 16.60%. The median rental costs in recent years comes to $771 per month, and the median house value is $131,700. The median age in Davenport is 36.7 years, 35.8 years for males, and 37.9 years for females.

Davenport Demographics

According to the most recent ACS, the racial composition of Davenportwas:

  • White: 81.37%
  • Black or African American: 11.31%
  • Two or more races: 3.49%
  • Asian: 2.32%
  • Other race: 1.02%
  • Native American: 0.46%
  • Native Hawaiian or Pacific Islander: 0.04%
The current population of Davenport, Iowa is 100,934 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 101,590.The last official US Census in 2010 recorded the population at 99,685.

Davenport, Iowa Population 2021

2020 and 2021 population is estimated by projecting the 2019 numbers.

Year Population Growth Growth Rate
2021377,428-872-0.23%
2020378,300-872-0.23%
2019379,172-872-0.23%
2018380,044-1,059-0.28%
2017381,103-1,075-0.28%
2016382,178-1,203-0.31%
2015383,381-689-0.18%
2014384,0702270.06%
2013383,8431,4120.37%
2012382,4311,7460.46%
2011380,6859420.25%
2010379,7430.00%

Davenport Metro Area Population by Year

Population by Race

Race Population Percentage
White83,13781.37%
Black or African American11,55111.31%
Two or More Races3,5663.49%
Asian2,3682.32%
Some Other Race1,0431.02%
American Indian and Alaska Native4650.46%
Native Hawaiian and Other Pacific Islander390.04%
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Davenport Population by Race

Davenport Population Pyramid $2021

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Davenport Median Age

36.7


Total

35.8


Male

37.9


Female

Davenport Adults

There are 78,639 adults, (15,521 of whom are seniors) in Davenport.

Davenport Age Dependency

61.9

Age Dependency Ratio

24.6

Old Age Dependency Ratio

37.3

Child Dependency Ratio

Davenport Sex Ratio

Female

51,953

50.85%

Male

50,216

49.15%

Davenport Population by Age

Davenport Renter vs Owner Occupied by Household Type

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Davenport Household Types

Type Owner Renter
Female42%58%
Non Family48.9%51.1%
Male58.7%41.3%
All62.2%37.8%
Married83.3%16.7%

62.2%

Rate of Home Ownership

Davenport Households and Families

Type Count Average Size Owned
All40,2952.4662.2
Non Family17,4571.348.9
Married16,2323.1983.3
Female5,0743.6642
Male1,5323.9358.7

3.24

Average Family Size

2.46

Average Household Size

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Davenport Households by Type

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Education Attained Count Percentage
Less Than 9th Grade2,2783.32%
9th to 12th Grade4,2296.16%
High School Graduate22,32532.51%
Some College14,95121.77%
Associates Degree7,33410.68%
Bachelors Degree11,65616.97%
Graduate Degree5,8938.58%
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Davenport Educational Attainment by Sex (over 25)

Davenport Educational Attainment by Race

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Race Total High School Bachelors
White55,20851,50315,522
Black6,3635,320669
Hispanic4,4923,271696
Asian1,5391,065431
2+ Races924836164
Other Race631401113
Native American32326039
Islander343434

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 100.00%.

Davenport Educational Attainment by Race

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Name Average Male Female
Overall$37,471$44,246$31,043
Less Than 9th Grade$26,372$31,495$21,332
High School Graduate$31,213$38,964$25,752
Some College$35,339$43,638$30,712
Bachelors Degree$47,160$54,041$41,291
Graduate Degree$66,028$77,781$58,632

$37,471

Average Earnings

$44,246

Average Male

$31,043

Average Female

Davenport Earnings by Educational Attainment

Davenport Language by Age

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Davenport Language

92.40% of Davenport residents speak only English, while 7.60% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 4.44% of the population.

Davenport Language

Davenport Poverty by Race

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Name Total In Poverty Poverty Rate
White73,3939,46212.89%
Black11,0824,30438.84%
Hispanic8,7331,28214.68%
Multiple3,51592126.20%
Asian2,35449821.16%
Other1,0341009.67%
Native4657315.70%

16.60%

Overall Poverty Rate

16.14%

Male Poverty Rate

17.04%

Female Poverty Rate

Poverty in Davenport

The race most likely to be in poverty in Davenport is Black, with 38.84% below the poverty level.

The race least likely to be in poverty in Davenport is Other, with 9.67% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.58%. Among those working part-time, it was 18.57%, and for those that did not work, the poverty rate was 26.54%.

Davenport Poverty

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Name Poverty
Less Than 9th Grade29.01%
High School16.55%
Some College11.84%
Bachelors or Greater5.68%

Davenport Poverty Rate by Education

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Rate Poverty
Female Unemployed41.40%
Male Unemployed30.90%
Female Employed8.27%
Male Employed6.46%

Davenport Poverty Rate by Employment Status and Sex

Davenport Income by Household Type

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Name Median Mean
Households$51,029$68,559
Families$65,731$83,995
Married Families$80,845$100,910
Non Families$32,384$45,873
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Income by Household Type

Davenport Marital Status

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Marriage Rates

42.6%

Overall Marriage Rate

44.4%

Male Marriage Rate

41.0%

Female Marriage Rate

Davenport Married by Age and Sex

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Davenport Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Davenport Marital Status by Race

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Davenport Marital Status

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6,666

Number of Veterans

6,158

Male Veterans

508

Female Veterans

War Veterans
Vietnam2,138
First Gulf War1,511
Second Gulf War1,437
Korea514
World War II274

Davenport Veterans by War

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Age Group Veterans
35 to 541,956
65 to 741,656
75+1,376
55 to 641,025
18 to 34653

Davenport Veterans by Age

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Name Veterans % of Total
White5,8788.86%
Black5276.89%
Hispanic3516.23%
2+ Races1197.68%
Other Race446.18%
Islander3487.18%
Asian331.79%
Native American318.05%

Davenport Veterans by Race

Davenport Veterans by Education

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7.61%

Veteran Poverty Rate

23.35%

Veteran Disability Rate

Davenport Veterans by Education

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63%

Labor Force Participation

60.1%

Employment Rate

4.5%

Unemployment Rate

Davenport Employment by Age

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Davenport Employment by Race

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Davenport Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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59.08%

Born in Davenport

95.51%

Native Born

4.49%

Foreign Born

2.36%

Non Citizen

2.13%

Naturalized

Place of Birth

95.51% of Davenport residents were born in the United States, with 59.08% having been born in Iowa. 2.36% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Davenport Place of Birth

Note: 2020 and 2021 data is projected
Year Population Growth Annual Growth Rate
2021100,934-328-0.32%
2020101,262-328-0.32%
2019101,590-328-0.32%
2018101,918-392-0.38%
2017102,310-146-0.14%
2016102,456-78-0.08%
2015102,534630.06%
2014102,4714180.41%
2013102,0538880.88%
2012101,1658630.86%
2011100,3026240.63%
201099,6781,3190.13%
200098,3593,0260.31%
199095,333-7,931-0.80%
1980103,2644,7950.48%
197098,4699,4881.02%
196088,98114,4321.79%
195074,5498,5101.22%
194066,0395,2880.84%
193060,7514,0240.69%
192056,72713,6992.80%
191043,0287,7742.01%
190035,2548,3822.75%
189026,8725,0412.10%
188021,8311,7930.86%
187020,0388,7715.93%
186011,2670.00%

Davenport Population by Year