12th most populous of 92
With 140,702 residents in 2024, Monroe County ranks 12th by population among Indiana's 92 counties and is home to 2.0% of the state's residents.
Monroe County is home to 140,702 people (2024 estimate) on 395 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
140,702
July 1, 2024 estimate
2020 Census base
140,773
April 1, 2020
Change since 2020
−0.1%
2020–2024
Land area
395 mi²
1,022 km²
Population density
356.6 /mi²
2024 estimate ÷ land area
Births
1,024
Year to July 1, 2024
Deaths
1,183
Year to July 1, 2024
Natural change
−159
Births minus deaths, 2024
Net migration
−198
Domestic + international, 2024
Per capita personal income
$60,402
BEA, 2024
Gross domestic product
$9.3 billion
BEA, current dollars, 2024
Median household income
$65,868
ACS 2020–2024 5-year
Poverty rate
19.7%
ACS 2020–2024 5-year
Bachelor’s degree or higher
49.5%
Age 25+, ACS 2020–2024 5-year
Foreign-born residents
8.6%
ACS 2020–2024 5-year
Median home value
$285,200
ACS 2020–2024 5-year
Unemployment rate
3.7%
BLS annual average, 2024
Historical data
Pick an indicator to see its long-run evolution.
Population
2000–2024140,702▲ 16%
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 | 140,702 | 2024 · U.S. Census Bureau |
| Population, 2010 Census | 137,974 | 2010 · U.S. Census Bureau |
| Population, 2000 | 120,872 | July 1, 2000 · Census intercensal |
| Change since 2000 | +16.4% | 2000–2024 · Census |
| International migration | +1,577 | 2024 · Census Vintage 2024 |
| Domestic migration | −1,775 | 2024 · Census Vintage 2024 |
| Birth rate | 7.3 per 1,000 | 2024 · calculated |
| Death rate | 8.4 per 1,000 | 2024 · calculated |
| Population rank in Indiana | 12th of 92 | 2024 · calculated |
| Per capita personal income | $60,402 | BEA, 2024 · official |
| Gross domestic product | $9.3 billion | BEA, current dollars, 2024 · official |
| Median household income | $65,868 | ACS 2020–2024 5-year · official |
| Poverty rate | 19.7% | ACS 2020–2024 5-year · official |
| Bachelor’s degree or higher | 49.5% | Age 25+, ACS 2020–2024 5-year · official |
| Foreign-born residents | 8.6% | ACS 2020–2024 5-year · official |
| Median home value | $285,200 | ACS 2020–2024 5-year · official |
| Median gross rent | $1,193/month | ACS 2020–2024 5-year · official |
| Median age | 31.2 years | ACS 2020–2024 5-year · official |
| Households | 59,236 | ACS 2020–2024 5-year · official |
| Owner-occupied homes | 54.0% | ACS 2020–2024 5-year · official |
Monroe County in context
Comparable indicators for Monroe County, Indiana and the United States.
| Indicator | County | Indiana | U.S. | Reference |
|---|---|---|---|---|
| Population change 2020–2024 | −0.1% | +2.0% | +2.6% | Census Vintage 2024 |
| Birth rate (per 1,000) | 7.3 | 11.5 | 10.6 | 2024 |
| Death rate (per 1,000) | 8.4 | 10.1 | 9.1 | 2024 |
| Net migration rate (per 1,000) | -1.4 | 5.1 | 8.2 | 2024 |
| Population density (/mi²) | 356.6 | 193.3 | 96.3 | 2024 |
| Per capita personal income | $60,402 | $64,077 | $73,204 | BEA, 2024 |
| Median household income | $65,868 | $71,957 | $80,734 | ACS 2020–2024 5-year |
| Poverty rate | 19.7% | 12.3% | 12.5% | ACS 2020–2024 5-year |
| Bachelor’s degree or higher | 49.5% | 29.5% | 35.7% | Age 25+, ACS 2020–2024 5-year |
| Foreign-born residents | 8.6% | 6.3% | 14.1% | ACS 2020–2024 5-year |
| Median home value | $285,200 | $218,200 | $332,700 | ACS 2020–2024 5-year |
| Median gross rent | $1,193/month | $1,062/month | $1,413/month | ACS 2020–2024 5-year |
| Median age | 31.2 years | 38.1 years | 38.9 years | ACS 2020–2024 5-year |
| Owner-occupied homes | 54.0% | 70.6% | 65.2% | ACS 2020–2024 5-year |
Cities & towns
1 city · choose how to order them
Did you know? Monroe County
A quarter century of change
Its population went from 120,872 in 2000 to 140,702 in 2024, a change of +16.4%, compared with +13.7% for Indiana as a whole.
Births and deaths
In the year to July 2024 the county recorded 1,024 births and 1,183 deaths, so deaths outnumbered births by 159.
Peak population in 2019
Annual Census estimates since 2000 put the county's highest population at 148,178 in 2019. The 2024 figure is 7,476 lower.
13th in density
Monroe County has about 356.6 residents per square mile of land, ranking 13th of 92 counties; Indiana averages 193.3.
Household income rank
With a median household income of $65,868 (ACS 2020–2024 5-year), the county ranks 59th of 92 Indiana counties; the state median is $71,957.
Size of the economy
Its economy produced $9.3 billion of GDP in 2024 (BEA), 11th largest among 92 Indiana 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