County profile

Ionia County

Michigan · ACS 2020–2024

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Latest estimates

At a glance

U.S. Census Bureau American Community Survey 5-year estimates.

Total population
66,574
Median household income
$75,611
People below poverty
10.6%
Median home value
$198,500

Income

The median income of households in Ionia County, Michigan was $75,611. An estimated 5.3% of households had income below $10,000 a year and 5.1% had income of $200,000 or more.

Household Income in Ionia County, Michigan in 2020-2024

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Percent
Less than $10,000 5.3
$10,000 to $14,999 3.7
$15,000 to $24,999 6.1
$25,000 to $34,999 7
$35,000 to $49,999 11.2
$50,000 to $74,999 16.1
$75,000 to $99,999 18
$100,000 to $149,999 18.8
$150,000 to $199,999 8.7
$200,000 or more 5.1

Median Earnings for Full-Time Year-Round Workers by Sex in Ionia County, Michigan in 2020-2024

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Dollars
Male 56788
Female 47352

An estimated 73.1% of households received earnings. An estimated 34.8% of households received Social Security and an estimated 29.4 % of households received retirement income other than Social Security. The average income from Social Security was $24,315. These income sources are not mutually exclusive; that is, some households received income from more than one source.

Proportion of Households with Various Income Sources in Ionia County, Michigan in 2020-2024

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Percent
Earnings 73.1
Social Security 34.8
Retirement income 29.4
Supplemental Security Income (SSI) 5.9
Cash public assistance income 2.5

Poverty and Participation in Government Programs

In 2020-2024, 10.6 % of people were in poverty. An estimated 13% of children under 18 were below the poverty level, compared with 9.6% of people 65 years old and over. An estimated 10.1% of people 18 to 64 years were below the poverty level.

Poverty Rates in Ionia County, Michigan in 2020-2024

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Percent
People in poverty 10.6
Children under 18 years below poverty 13
People 65 years old and over below poverty 9.6
People 18 to 64 years below poverty 10.1

In 2020-2024, 13.6 % of households received SNAP (the Supplemental Nutrition Assistance Program). An estimated 36.4% of households that received SNAP had children under 18, and 39.1% of households that received SNAP had one or more people 60 years and over. An estimated 23.7% of all households receiving SNAP were families with a female householder and no spouse present.


Among the civilian noninstitutionalized population in Ionia County, Michigan in 2020-2024, 94.8% had health insurance coverage and 5.2% did not have health insurance coverage. Private coverage was 72.5% and public coverage was 37.4%, respectively. The percentage of children under the age of 19 with no health insurance coverage was 2.3%.


In 2020-2024, Ionia County, Michigan had a total population of 66,574 - 30,750 (46.2%) females and 35,824 (53.8%) males. The median age was 39.1 years. An estimated 20.9% of the population was under 18 years, 34.8% was 19 to 44 years, 25.9% was 45 to 64 years, and 15.8 % was 65 years and older.

Population by Age and Sex for Ionia County, Michigan in 2020-2024

Male Female
Under 5 1754 1599
5 to 9 1792 1846
10 to 14 2311 2025
15 to 19 2272 2027
20 to 24 2601 1636
25 to 29 2832 1959
30 to 34 2976 2044
35 to 39 2582 2083
40 to 44 2469 2001
45 to 49 2276 1840
50 to 54 2362 1897
55 to 59 2220 2160
60 to 64 2379 2109
65 to 69 1887 1874
70 to 74 1434 1444
75 to 79 741 1012
80 to 84 542 534
85 and over 394 660

Hispanic Origin and Race

For people reporting one race alone, 86.9% were White; 3.4% were Black or African American; 11.8% were American Indian and Alaska Native; 0.5% were Asian; 1.7% were Native Hawaiian and Other Pacific Islander, and 0% were Some Other Race. An estimated 7.3% reported Two or More Races. An estimated 5.3% of the people in Ionia County, Michigan were Hispanic or Latino. An estimated 85.3% of the people in Ionia County, Michigan were White alone, non-Hispanic. People of Hispanic origin may be of any race.


Households and Families

In 2020-2024, there were 23,355 households in Ionia County, Michigan. The average household size was 2.71 people.

Married-couple households made up 51.4% of the households in Ionia County, Michigan while cohabiting couple households made up 8.3% of households. Female householders with no spouse or partner present were 21.4% of all households, while 18.9% of households had male householders with no spouse or partner present. Some households had one person, as 12.9% of households were male householders living alone, and 13.2% were female householders living alone, for a total of 26.1% of all households.

In Ionia County, Michigan, 30.3% of all households had one or more people under the age of 18; 30.6% of all households had one or more people 65 years and over.

Types of Households in Ionia County, Michigan in 2020-2024

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Percent
Married-couple households 51.4
Cohabiting Couples 8.3
Male Householder
No spouse/partner present
18.9
Female Householder
No spouse/partner present
21.4

Marital Status

Among persons 15 and older, 44.6% of males and 51.3% of females were currently married.

Population 15 years and over Percent
Males
Percent
Females
Never married 39.6 26.4
Now married, except separated 44.6 51.3
Separated 2.1 0.8
Widowed 2.4 7.6
Divorced 11.3 13.9

Grandparents and Grandchildren

In Ionia County, Michigan, 991 grandparents lived with their grandchildren under 18 years old. Of those grandparents, 27.9% were responsible for the basic needs of their grandchildren.


Nativity and Foreign-Born

In 2020-2024, an estimated 98.6% of the people living in Ionia County, Michigan were U.S. natives. 87.5% of the Ionia County, Michigan population were living in the state where they were born.

Approximately 1.4% of Ionia County, Michigan residents in 2020-2024 were foreign-born. 52.1% of foreign-born were naturalized U.S. citizens and an estimated 74 % entered the country before the year 2010.

Foreign-born residents of Ionia County, Michigan come from different parts of the world. The bar graph below displays the percentage of foreign-born from each world region of birth in 2020-2024 for Ionia County, Michigan.

Region of Birth for the Foreign-Born Population in Ionia County, Michigan in 2020-2024

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Percent
Latin America 47.1
Asia 14.7
Europe 33
Africa 1.1
Northern America 3.3
Oceania 0.9

Language

Among people at least five years old living in Ionia County, Michigan in 2020-2024, 2.5 % spoke a language other than English at home. Spanish was spoken by 1.8% of people at least five years old; 0.7% reported that they did not speak English "very well."

Percentage of the Population 5 years and over who Speak a Language other than English in Ionia County, Michigan in 2020-2024

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Percent
Spanish 1.8
Other Indo-European languages 0.5
Asian and Pacific Islander languages 0.2
Other languages 0

Geographic Mobility

In 2020-2024, 87.3 % of the people at least one year old living in Ionia County, Michigan were living in the same house one year earlier.

Geographic Mobility of Residents of Ionia County, Michigan in 2020-2024

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Percent
Same house 87.3
Different house, same county 6.1
Different county, same state 5.8
Different state 0.5
Abroad 0.2

Education

In 2020-2024, 91 % of people 25 years and over had at least graduated from high school and 18.5% had a bachelor's degree or higher. An estimated 9.1% did not complete high school.

The total school enrollment in Ionia County, Michigan was 14,035 in 2020-2024. Nursery school enrollment was 845 and kindergarten through 12th grade enrollment was 10,584. College or graduate school enrollment was 2,606.

Educational Attainment of People in Ionia County, Michigan in 2020-2024

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Percent
Less than high school diploma 9.1
High school diploma or equivalency 37.9
Some college, no degree 24.8
Associate's degree 9.7
Bachelor's degree 13.3
Graduate or professional degree 5.3

Disability

In Ionia County, Michigan, among the civilian noninstitutionalized population in 2020-2024, 14.4 % reported a disability. The likelihood of having a disability varied by age - from 4.7% of people under 18 years old, to 14.1% of people 18 to 64 years old, and to 28.8% of those 65 and over.


Employment Status and Type of Employer

In Ionia County, Michigan, 56.7 % of the population 16 and over were employed; 40.8% were not currently in the labor force.

An estimated 81.8% of the people employed were private wage and salary workers; 12.5% were federal, state, or local government workers; and 5.6 % were self-employed in their own (not incorporated) business.

Class of worker Number Percent
Private wage and salary workers 25,292 81.8
Federal, state, or local government workers 3,851 12.5
Self-employed workers in own not incorporated business 1,742 5.6

Industries

In 2020-2024, the civilian employed population 16 years and older in Ionia County, Michigan worked in the following industries:

Percent by Industry in Ionia County, Michigan in 2020-2024

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Percent
Agriculture, forestry, fishing and hunting, and mining 4.2
Construction 7.7
Manufacturing 20.9
Wholesale trade 2.4
Retail trade 11.7
Transportation and warehousing, and utilities 4.4
Information 0.9
Finance and insurance, and real estate and rental and leasing 5.6
Professional, scientific, and management, and administrative and waste management services 7.5
Educational services, and health care and social assistance 17.8
Arts, entertainment, and recreation, and accommodation, and food services 6.6
Other Services, except public administration 5.5
Public administration 4.8

Occupations

Occupations for the Civilian Employed Population 16 Years and over in Ionia County, Michigan in 2020-2024

Civilian employed population 16 years and over Number Percent
Management, business, sciences, and arts occupations 9,895 32
Service occupations 4,770 15.4
Sales and office occupations 5,533 17.9
Natural resources, construction, and maintenance occupations 3,705 12
Production, transportation, and material moving occupations 7,009 22.7

Commuting to Work

An estimated 78.7% of Ionia County, Michigan workers drove to work alone in 2020-2024, and 8.5% carpooled. Among those who commuted to work, it took them on average 27.1 minutes to get to work.

Percent of Workers 16 and over Commuting by Mode in Ionia County, Michigan in 2020-2024

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Percent
Car, truck, van -- drove alone 78.7
Car, truck, van -- carpooled 8.5
Public transportation (excluding taxicab) 1.2
Walked 1.8
Other means 0.6
Worked from home 9.1

In 2020-2024, Ionia County, Michigan had a total of 24,861 housing units. Of these housing units, 75.9% were single-family houses either not attached to any other structure or attached to one or more structures (commonly referred to as "townhouses" or "row houses"). 12.4% of the housing units were located in multi-unit structures, or those buildings that contained two or more apartments. 11.7% were mobile homes, while any remaining housing units were classified as "other," which included boats, recreational vehicles, vans, etc.

Types of Housing Units in Ionia County, Michigan in 2020-2024

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Percent
Single-family houses 75.9
Apartments in multi-unit structures 12.4
Mobile homes 11.7
Boat, RV, van, etc 0

7% of the housing inventory was comprised of houses built since 2010, while 27.2% of the houses were first built in 1939 or earlier. The median number of rooms in all housing units in Ionia County, Michigan was 6.3 rooms, and of these housing units 69.1% had three or more bedrooms.


In 2020-2024, Ionia County, Michigan had 23,355 housing units that were occupied or had people living in them, while the remaining 1,506 were vacant. Of the occupied housing units, the percentage of these houses occupied by owners (also known as the homeownership rate) was 77.3% while renters occupied 22.7%. The average household size of owner-occupied houses was 2.87 and in renter-occupied houses it was 2.13.

2.4% of householders of these occupied houses had moved into their house since 2021, while 13.8% moved into their house in 1989 or earlier. Households without a vehicle available for personal use comprised 6.2% and another 26.5% had three or more vehicles available for use.

The following chart provides the primary fuel used to heat houses in Ionia County, Michigan:

House Heating Fuel Used in Ionia County, Michigan in 2020-2024

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Percent
Gas 77.8
Electricity 9
Fuel oil, kerosene, etc 3.4
All other fuels 9
No fuel used 0.7

In 2020-2024, the median property value for owner-occupied houses in Ionia County, Michigan was $198,500.

Of the owner-occupied households, 59.7 % had a mortgage. 40.3% owned their houses "free and clear," that is without a primary mortgage or loan on the house. The median monthly housing costs for owners with a mortgage was $1,383 and for owners without a mortgage it was $549.

For renter-occupied houses, the median gross rent for Ionia County, Michigan was $884. Gross rent includes the monthly contract rent and any monthly payments made for electricity, gas, water and sewer, and any other fuels to heat the house.