Chemung County, New York Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 32nd-largest in New York
The population of Chemung County, New York is 82,805 as of the 2023 American Community Survey, making it the 32nd-largest county in New York. The median household income is $63,469, the median home value is $132,100, and the median age is 41.9.
The population of Chemung County has declined 8.8% since 2010 (88,895 → 81,115), a -0.65% annualized rate.
82,805
Population
-0.65%
Annual growth
203
People / sq mi
$63,469
Median Income
$132,100
Median Home Value
Chemung County covers 407 sq mi of land at 203.3 people per square mile.
About Chemung County, NY
Chemung County is a county in New York with a population of 82,805. It ranks #32 among counties in New York by population. The median age is 41.9, older than the national median. The population is 49.6% male and 50.4% female.
The median household income in Chemung County is $63,469, below the US median of $74,580. 11.7% of residents live below the federal poverty level. Home values sit at a median of $132,100, with monthly rent averaging $1,020. The homeownership rate of 69.8% is higher than the national rate of 64.8%.
Educational attainment in Chemung County reflects 26.9% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 7.1% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 19.7 minutes each way.
Chemung County Population History (2010-2024)
The county of Chemung County had a population of 88,895 in 2010 and 81,115 in 2024, a -8.8% growth over 14 years. The peak was 89,162 in 2012. Average annual growth rate: -0.65%.
81,115
Population (2024)
88,895
Population (2010)
89,162
Peak (2012)
-0.65%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 88,895 |
| 2011 | 88,916 |
| 2012 | 89,162 |
| 2013 | 88,230 |
| 2014 | 87,239 |
| 2015 | 86,771 |
| 2016 | 85,692 |
| 2017 | 84,825 |
| 2018 | 84,033 |
| 2019 | 83,404 |
| 2020 | 83,677 |
| 2021 | 83,064 |
| 2022 | 81,598 |
| 2023 | 81,279 |
| 2024 | 81,115 |
Race & Ethnicity
| White | 85.8% |
| Black or African American | 5.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
41.9
Median Age
50.4%
Female
49.6%
Male
19.9%
Age 65+
Age Distribution
Children (under 15): 17.3% · Seniors (65+): 19.9%
Income & Poverty
| Median household income | $63,469$-21,109 vs state |
| Mean household income | $83,801 |
| Per-capita income | $35,624 |
| Poverty rate | 11.7%+1.9% vs state |
| Unemployment rate | 3.7% |
| Employment-to-population | 54.2% |
Top Industries by Employment
The largest employment sector in Chemung County is professional & business services, accounting for 30.1% of workers.
How residents commute
1.5%
Drive alone
2.5%
Carpool
79.4%
Public transit
7.1%
Work from home
19.7 min
Avg commute
Housing
$132,100$-270,900 vs state
Median home value
$1,020
Median rent
69.8%
Homeownership rate
39,143
Total housing units
89.2%
Occupied
10.8%
Vacant
30.2%
Renter-occupied
Social & access
95.7%
With health insurance
92.6%
With broadband internet
19.6%
Foreign-born
9.0%
Veterans (18+)
15.9%
With a disability
95.2%
Speak language other than English at home
Education
90.9%
High School+
26.9%
Bachelor's+
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County rankings
Frequently Asked Questions
Chemung County, New York has a population of 82,805 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 32nd-largest county in New York. Population density is 203 people per square mile.
The population of Chemung County has declined 8.8% since 2010 (88,895 → 81,115), a -0.65% annualized rate.
The median household income in Chemung County, New York is $63,469, with mean (average) household income of $83,801 and per-capita income of $35,624. 11.7% of residents live below the federal poverty level.
In Chemung County, the largest racial and ethnic groups are White (85.8%), Black or African American (5.9%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Chemung County, New York is 41.9 years. Residents are 50.4% female and 49.6% male.
The median home value in Chemung County is $132,100 and median monthly rent is $1,020. 69.8% of occupied housing units are owner-occupied. The county has 39,143 total housing units, 10.8% of which are vacant.
The largest employment sector in Chemung County, New York is professional, scientific, and management services, employing 30.1% of workers. The unemployment rate is 3.7%.
New York is among the largest cities associated with Chemung County, New York, with a population of 8,516,202.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.