5th most populous of 83
With 402,279 residents in 2024, Genesee County ranks 5th by population among Michigan's 83 counties and is home to 4.0% of the state's residents.
Genesee County is home to 402,279 people (2024 estimate) on 637 square miles of land. This page brings together official U.S. Census Bureau population estimates since 2000, the components of change—births, deaths and migration—American Community Survey indicators on income, housing, poverty and education, BEA economic accounts and BLS unemployment.
Key indicators
Population
402,279
July 1, 2024 estimate
2020 Census base
406,220
April 1, 2020
Change since 2020
−1.0%
2020–2024
Land area
637 mi²
1,650 km²
Population density
631.6 /mi²
2024 estimate ÷ land area
Births
4,228
Year to July 1, 2024
Deaths
4,998
Year to July 1, 2024
Natural change
−770
Births minus deaths, 2024
Net migration
+1,338
Domestic + international, 2024
Per capita personal income
$53,595
BEA, 2024
Gross domestic product
$20.2 billion
BEA, current dollars, 2024
Median household income
$62,281
ACS 2020–2024 5-year
Poverty rate
16.4%
ACS 2020–2024 5-year
Bachelor’s degree or higher
23.3%
Age 25+, ACS 2020–2024 5-year
Foreign-born residents
2.9%
ACS 2020–2024 5-year
Median home value
$182,400
ACS 2020–2024 5-year
Unemployment rate
5.6%
BLS annual average, 2024
Historical data
Pick an indicator to see its long-run evolution.
Population
2000–2024402,279▼ 8%
U.S. Census Bureau: intercensal estimates 2000–2009, Vintage 2020 (2010–2019) and Vintage 2024 (2020–2024), July 1.
Data summary
| Indicator | Value | Year and source |
|---|---|---|
| Population estimate | 402,279 | 2024 · U.S. Census Bureau |
| Population, 2010 Census | 425,790 | 2010 · U.S. Census Bureau |
| Population, 2000 | 436,965 | July 1, 2000 · Census intercensal |
| Change since 2000 | −7.9% | 2000–2024 · Census |
| International migration | +1,058 | 2024 · Census Vintage 2024 |
| Domestic migration | +280 | 2024 · Census Vintage 2024 |
| Birth rate | 10.5 per 1,000 | 2024 · calculated |
| Death rate | 12.4 per 1,000 | 2024 · calculated |
| Population rank in Michigan | 5th of 83 | 2024 · calculated |
| Per capita personal income | $53,595 | BEA, 2024 · official |
| Gross domestic product | $20.2 billion | BEA, current dollars, 2024 · official |
| Median household income | $62,281 | ACS 2020–2024 5-year · official |
| Poverty rate | 16.4% | ACS 2020–2024 5-year · official |
| Bachelor’s degree or higher | 23.3% | Age 25+, ACS 2020–2024 5-year · official |
| Foreign-born residents | 2.9% | ACS 2020–2024 5-year · official |
| Median home value | $182,400 | ACS 2020–2024 5-year · official |
| Median gross rent | $989/month | ACS 2020–2024 5-year · official |
| Median age | 40.6 years | ACS 2020–2024 5-year · official |
| Households | 167,334 | ACS 2020–2024 5-year · official |
| Owner-occupied homes | 70.7% | ACS 2020–2024 5-year · official |
Genesee County in context
Comparable indicators for Genesee County, Michigan and the United States.
| Indicator | County | Michigan | U.S. | Reference |
|---|---|---|---|---|
| Population change 2020–2024 | −1.0% | +0.6% | +2.6% | Census Vintage 2024 |
| Birth rate (per 1,000) | 10.5 | 9.8 | 10.6 | 2024 |
| Death rate (per 1,000) | 12.4 | 10.1 | 9.1 | 2024 |
| Net migration rate (per 1,000) | 3.3 | 5.9 | 8.2 | 2024 |
| Population density (/mi²) | 631.6 | 179.1 | 96.3 | 2024 |
| Per capita personal income | $53,595 | $63,690 | $73,204 | BEA, 2024 |
| Median household income | $62,281 | $72,875 | $80,734 | ACS 2020–2024 5-year |
| Poverty rate | 16.4% | 13.2% | 12.5% | ACS 2020–2024 5-year |
| Bachelor’s degree or higher | 23.3% | 32.4% | 35.7% | Age 25+, ACS 2020–2024 5-year |
| Foreign-born residents | 2.9% | 7.2% | 14.1% | ACS 2020–2024 5-year |
| Median home value | $182,400 | $231,600 | $332,700 | ACS 2020–2024 5-year |
| Median gross rent | $989/month | $1,129/month | $1,413/month | ACS 2020–2024 5-year |
| Median age | 40.6 years | 40.2 years | 38.9 years | ACS 2020–2024 5-year |
| Owner-occupied homes | 70.7% | 73.2% | 65.2% | ACS 2020–2024 5-year |
Cities & towns
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Did you know? Genesee County
A quarter century of change
Its population went from 436,965 in 2000 to 402,279 in 2024, a change of −7.9%, compared with +1.9% for Michigan as a whole.
Births and deaths
In the year to July 2024 the county recorded 4,228 births and 4,998 deaths, so deaths outnumbered births by 770.
Peak population in 2004
Annual Census estimates since 2000 put the county's highest population at 442,534 in 2004. The 2024 figure is 40,255 lower.
5th in density
Genesee County has about 631.6 residents per square mile of land, ranking 5th of 83 counties; Michigan averages 179.1.
Household income rank
With a median household income of $62,281 (ACS 2020–2024 5-year), the county ranks 49th of 83 Michigan counties; the state median is $72,875.
Size of the economy
Its economy produced $20.2 billion of GDP in 2024 (BEA), 9th largest among 83 Michigan counties.
Latest economic growth
Real GDP grew 2.0% in 2024, adjusted for inflation (BEA, chained 2017 dollars).
Sources and methodology
- U.S. Census Bureau — County population totals and components, Vintage 2024
- U.S. Census Bureau — County estimates 2010–2020
- U.S. Census Bureau — Intercensal estimates 2000–2010
- U.S. Census Bureau — Gazetteer files (land area)
- U.S. Census Bureau — American Community Survey 2020–2024 5-year
- U.S. Bureau of Economic Analysis — Regional economic accounts
- U.S. Bureau of Labor Statistics — LAUS