Monona County, Iowa Population 2020

Monona County, Iowa's estimated population is 8,746 with a growth rate of -0.50% in the past year according to the most recent United States census data. Monona County, Iowa is the 84th largest county in Iowa.

Year Population Growth Growth Rate
20188,679-67-0.77%
20178,746-44-0.50%
20168,790-78-0.88%
20158,868-31-0.35%
20148,899-133-1.47%
20139,032-59-0.65%
20129,091-147-1.59%
20119,238-10-0.11%
20109,248-786-7.83%
199010,034-1,658-14.18%
198011,692-377-3.12%
197012,069-1,847-13.27%
196013,916-2,387-14.64%
195016,303-1,935-10.61%
194018,238250.14%
193018,2131,0886.35%
192017,1254922.96%
191016,633-1,347-7.49%
190017,9803,46523.87%
189014,5155,46060.30%
18809,0555,401147.81%
18703,6542,822339.18%
18608320.00%

How Many People Live in Monona County, Iowa?

8,746

Monona County, Iowa Population Growth

Population by Race

Race Population Percentage
White8,51296.77%
American Indian and Alaska Native1812.06%
Two or More Races750.85%
Black or African American240.27%
Some Other Race40.05%

Monona County, Iowa Population Pyramid 2020

Monona County, Iowa Median Age

46.5


Total

44.4


Male

47.7


Female

Monona County, Iowa Adults

There are 7,006 adults, (2,141 of whom are seniors) in Monona County, Iowa.

Monona County, Iowa Age Dependency

80.8

Age Dependency Ratio

44

Old Age Dependency Ratio

36.8

Child Dependency Ratio

Monona County, Iowa Sex Ratio

Female

4,513

51.31%

Male

4,283

48.69%

Monona County, Iowa Households and Families

Monona County, Iowa Renter vs Owner Occupied by Household Type

Monona County, Iowa Household Types

Type Owner Renter
Married89.8%10.2%
All71.1%28.9%
Non Family56.2%43.8%
Male48.3%51.7%
Female41%59%

71.1%

Rate of Home Ownership

Type Count Average Size Owned
All4,0532.1171.1
Married1,9692.7189.8
Non Family1,6221.1756.2
Female3173.0341
Male1452.5848.3

2.66

Average Family Size

2.11

Average Household Size

9.3%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Monona County, Iowa Education

Education Attained Count Percentage
Less Than 9th Grade1963.06%
9th to 12th Grade2924.56%
High School Graduate2,54139.72%
Some College1,60325.05%
Associates Degree69910.93%
Bachelors Degree76011.88%
Graduate Degree3074.80%

Monona County, Iowa Educational Attainment by Race

Name Total High School Bachelors
White6,0465,6141,033
Native American181179
Hispanic924925
Multiple Races66535
Black15154

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

The highest rate of bachelors degrees is among hispanic people with a rate of 27.17%.

Name Average Male Female
Overall$31,450$41,847$22,302
Less Than High School$25,850$36,033$13,000
High School Grad$28,305$36,205$19,483
Some College$31,637$46,525$19,375
Bachelors Degree$45,815$53,902$40,833
Graduate Degree$57,750$$43,750

$31,450

Average Earnings

$41,847

Average Male

$22,302

Average Female

Monona County, Iowa Language

Monona County, Iowa Language by Age

Monona County, Iowa Language

98.46% of Monona County, Iowa residents speak only English, while 1.54% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.75% of the population.

Monona County, Iowa Poverty

Monona County, Iowa Poverty by Race

Name Total In Poverty Poverty Rate
White8,1221,20814.87%
Native1798446.93%
Hispanic1704928.82%
Multiple7556.67%

15.70%

Overall Poverty Rate

13.91%

Male Poverty Rate

17.40%

Female Poverty Rate

Poverty in Monona County, Iowa

The race most likely to be in poverty in Monona County, Iowa is Native, with 46.93% below the poverty level.

The race least likely to be in poverty in Monona County, Iowa is Multiple, with 6.67% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.21%. Among those working part-time, it was 22.69%, and for those that did not work, the poverty rate was 19.30%.

Name Poverty
Less Than High School23.50%
Some College15.02%
High School12.07%
Bachelors or Greater1.88%
Name Poverty
Female Unemployed35.62%
Female Employed12.69%
Male Unemployed11.29%
Male Employed10.00%

Monona County, Iowa Income

Monona County, Iowa Income by Household Type

Name Median Mean
Households$45,252$62,067
Families$65,106$76,388
Married Families$74,838-
Non Families$25,738$38,618

Monona County, Iowa Marital Status

Monona County, Iowa Marital Status

Marriage Rates

55.0%

Overall Marriage Rate

57.5%

Male Marriage Rate

52.6%

Female Marriage Rate

Monona County, Iowa Married by Age and Sex

Monona County, Iowa Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.

Monona County, Iowa Marital Status by Race

Monona County, Iowa Veterans

714

Number of Veterans

686

Male Veterans

28

Female Veterans

War Veterans
Vietnam293
Korea99
Second Gulf War56
First Gulf War48
World War II40

$Monona County, Iowa Veterans by Education

7.08%

Veteran Poverty Rate

29.37%

Veteran Disability Rate

Monona County, Iowa Employment Status

61.3%

Labor Force Participation

59.4%

Employment Rate

3.1%

Unemployment Rate

Monona County, Iowa Place of Birth

Origin of Non-Citizens

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

Origin of Naturalized Citizens

76.68%

Born in Iowa

99.26%

Native Born

0.74%

Foreign Born

0.47%

Non Citizen

Place of Birth

99.26% of Monona County, Iowa residents were born in the United States, with 76.68% having been born in Iowa. 0.47% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

  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