Oceana County, Michigan Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 51st-largest in Michigan
The population of Oceana County, Michigan is 26,788 as of the 2023 American Community Survey, making it the 51st-largest county in Michigan. The median household income is $63,624, the median home value is $167,600, and the median age is 43.9.
The population of Oceana County has grown 1.9% since 2010 (26,503 → 27,014), a +0.14% annualized rate.
26,788
Population
+0.14%
Annual growth
50
People / sq mi
$63,624
Median Income
$167,600
Median Home Value
Oceana County covers 538 sq mi of land at 49.8 people per square mile.
About Oceana County, MI
Homeownership is the standout figure in Oceana County: 85.1% of homes are owner-occupied, higher than the national rate. With 26,788 residents, Oceana County is a county in Michigan.
Median household income is $63,624, below the US median of $78,538. Poverty runs at 8.6%, below the national 12.4%. Homes carry a median value of $167,600, with typical rent around $768.
Degree attainment is mid-range for US counties: 21.0% of adults hold a four-year degree, below the national 35.0%. About 6.4% of the workforce is home-based, below the national 14.0%, and the average commute runs about 24 minutes each way.
The ownership rate anchors the housing story in Oceana County, and tends to move with the age structure and home-value figures above.
Oceana County Population History (2010-2024)
The county of Oceana County had a population of 26,503 in 2010 and 27,014 in 2024, a 1.9% growth over 14 years. The peak was 27,014 in 2024. Average annual growth rate: 0.14%.
27,014
Population (2024)
26,503
Population (2010)
27,014
Peak (2024)
0.14%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 26,503 |
| 2011 | 26,454 |
| 2012 | 26,302 |
| 2013 | 26,296 |
| 2014 | 26,346 |
| 2015 | 26,316 |
| 2016 | 26,327 |
| 2017 | 26,438 |
| 2018 | 26,577 |
| 2019 | 26,562 |
| 2020 | 26,716 |
| 2021 | 26,873 |
| 2022 | 26,964 |
| 2023 | 27,010 |
| 2024 | 27,014 |
Race & Ethnicity
| White | 88.4% |
| Black or African American | 0.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.0% |
| Two or More Races | 0.0% |
Age & Sex
43.9
Median Age
48.9%
Female
51.1%
Male
21.8%
Age 65+
Age Distribution
Children (under 15): 17.6% · Seniors (65+): 21.8%
Income & Poverty
| Median household income | $63,624$-7,525 vs state |
| Mean household income | $79,555 |
| Per-capita income | $31,577 |
| Poverty rate | 8.6%-0.2% vs state |
| Unemployment rate | 3.2% |
| Employment-to-population | 52.9% |
Top Industries by Employment
The largest employment sector in Oceana County is manufacturing, accounting for 21.6% of workers.
How residents commute
0.2%
Drive alone
2.1%
Carpool
77.4%
Public transit
6.4%
Work from home
23.7 min
Avg commute
Housing
$167,600$-50,000 vs state
Median home value
$768
Median rent
85.1%
Homeownership rate
15,645
Total housing units
65.5%
Occupied
34.5%
Vacant
14.9%
Renter-occupied
Social & access
91.9%
With health insurance
92.0%
With broadband internet
15.9%
Foreign-born
7.9%
Veterans (18+)
16.9%
With a disability
88.5%
Speak language other than English at home
Education
90.6%
High School+
21.0%
Bachelor's+
Largest cities in Michigan
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County rankings
Frequently Asked Questions
Oceana County, Michigan has a population of 26,788 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 51st-largest county in Michigan. Population density is 50 people per square mile.
The population of Oceana County has grown 1.9% since 2010 (26,503 → 27,014), a +0.14% annualized rate.
The median household income in Oceana County, Michigan is $63,624, with mean (average) household income of $79,555 and per-capita income of $31,577. 8.6% of residents live below the federal poverty level.
In Oceana County, the largest racial and ethnic groups are White (88.4%), Hispanic or Latino (2.0%), Black or African American (0.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Oceana County, Michigan is 43.9 years. Residents are 48.9% female and 51.1% male.
The median home value in Oceana County is $167,600 and median monthly rent is $768. 85.1% of occupied housing units are owner-occupied. The county has 15,645 total housing units, 34.5% of which are vacant.
The largest employment sector in Oceana County, Michigan is manufacturing, employing 21.6% of workers. The unemployment rate is 3.2%.
Detroit is among the largest cities associated with Oceana County, Michigan, with a population of 636,644.
Oceana County, MI Climate
Oceana County, MI has an average annual temperature of 7.8°C (46°F) and receives about 844 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
7.8°C
Avg Temp
844
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -6° / 22° | 53 mm |
| February | -5° / 23° | 37 mm |
| March | 0° / 32° | 57 mm |
| April | 6° / 43° | 75 mm |
| May | 12° / 54° | 67 mm |
| June | 18° / 64° | 73 mm |
| July | 21° / 69° | 58 mm |
| August | 20° / 68° | 96 mm |
| September | 16° / 61° | 103 mm |
| October | 10° / 50° | 78 mm |
| November | 4° / 38° | 79 mm |
| December | -2° / 28° | 68 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Oceana County, MI
The most comfortable months to visit Oceana County, MI are typically July, August and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 27°C high). The coldest is January (near -9°C low). September is usually the wettest month.
Where to stay near Oceana County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.