Population
226,392
2025
−2.1% since 2020
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. Resident population, July 1 estimate.
Oneida County had an estimated 226,392 residents in 2025, down 2.1% (4,873 fewer people) since 2020. That is slower than New York as a whole (−0.6%), and the 50th fastest growth of 62 counties in New York.
Data as of 2025 · updated
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226,392
2025
−2.1% since 2020
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. Resident population, July 1 estimate.
−846
2025
−3.7 per 1,000 residents
−4,544 in total, 2021–2025
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. People moving in from other U.S. counties minus people moving out.
3.9%
2025
−0.1 pts since 2019
Source: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics, 2025. Annual average unemployment rate.
254
2025
−32.6% since 2021
1.1 per 1,000 residents
Source: U.S. Census Bureau, Building Permits Survey, 2025. Housing units authorized by building permits in the year.
$70,154
2020–24
+18.7% since 2016–20
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–24. American Community Survey 5-year estimate.
85,570
2023
−3.3% since 2018
Source: U.S. Census Bureau, County Business Patterns, 2023. Paid employees of private employers in mid-March (County Business Patterns).
Net domestic migration was negative in 2025: 846 more people moved out to other U.S. counties than moved in.
Private employers had 85,570 paid employees in mid-March 2023, −3.3% since 2018 (County Business Patterns).
Unemployment averaged 3.9% in 2025, 0.1 points lower than in 2019 (before the pandemic).
Builders were authorized to start 254 new homes in 2025, or 1.1 per 1,000 residents.
Median household income was $70,154 in the 2020–24 American Community Survey, +18.7% since 2016–20.
Across the 3,107 U.S. counties with a comparable estimate, its population growth ranks 2,483rd.
Part of the Utica-Rome, NY metro area.
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| Year | Population | Change |
|---|---|---|
| 2025 | 226,392 | −900 |
| 2024 | 227,292 | −263 |
| 2023 | 227,555 | −796 |
| 2022 | 228,351 | −878 |
| 2021 | 229,229 | −2,036 |
| 2020 | 231,265 | – |
Census Bureau population estimates, July 1 of each year.
Oneida County lost 4,873 people since 2020; the biggest drag was domestic migration (−4,544).
| Component | 2025 | 2020–25 | Share |
|---|---|---|---|
| Natural changebirths minus deaths | −398 | −2,418 | |
| International migrationfrom and to other countries | +341 | +2,248 | |
| Domestic migrationfrom and to other U.S. counties | −846 | −4,544 | |
| Census adjustmentbalancing residual | +3 | −159 | |
| Total change | −900 | −4,873 |
Census Bureau population estimates, components of change, each year July 1 to June 30. The components add up to the change in the estimate; the Census adjustment is the small balancing figure the Bureau publishes.
| Measure | In New York | Among U.S. counties |
|---|---|---|
| Population growth | 50th of 62 | 2,483rd of 3,107 |
| Net domestic migration per 1,000 residents | 47th of 62 | 2,432nd of 3,108 |
| Private-sector job growth | 42nd of 62 | 2,296th of 3,092 |
| Median household income | 35th of 62 | 1,174th of 3,107 |
| Lowest unemployment rate | 33rd of 62 | 1,458th of 3,108 |
| New homes permitted per 1,000 residents | 52nd of 62 | 2,015th of 3,005 |
1st = highest (lowest for unemployment). Counties are ranked only against others with a figure for the same period.
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Oneida County lost population faster than all 5 of its neighbouring counties (−2.1%, 2020–25).
Only Madison County had a higher median household income (2020–24) among its 5 neighbouring counties; Oneida County's was $70,154.
| County | Population2025 | Population change2020–25 | Net domestic migration per 1,000 residents2025 | Homes permitted per 1,000 residents2025 | Median household income2020–24 |
|---|---|---|---|---|---|
| Oneida County, NY This county | 226,392 | −2.1% | −3.7 | 1.1 | $70,154 |
| Madison County, NY | 67,120 | −1.2% | −0.1 | 2.8 | $75,499 |
| Lewis County, NY | 26,479 | −0.3% | −0.6 | 5.0 | $68,182 |
| Herkimer County, NY | 59,219 | −1.4% | 1.4 | 0.9 | $68,515 |
| Oswego County, NY | 118,569 | +1.0% | 3.8 | 1.3 | $69,183 |
| Otsego County, NY | 60,589 | +3.8% | 0.7 | 2.1 | $68,885 |
Census Bureau population estimates and building permits, American Community Survey 5-year income. Rates per 1,000 residents. – means no figure, or a base too small for a change or rate (it would swing on a few people). A figure from another period shows its year and is left out of the comparison.
No. Its population fell 2.1% between 2020 and 2025, about 4,873 fewer people (Census Bureau population estimates). New York as a whole changed −0.6% over the same years. That ranks 50th of 62 counties in New York for population growth.
On net, none in 2025: about 846 more people moved out to other U.S. counties than moved in (Census Bureau net domestic migration estimate).
It averaged 3.9% in 2025 (BLS Local Area Unemployment Statistics, annual average).
About 226,392 people, according to the U.S. Census Bureau's population estimate for July 1, 2025.
Private employers there had 85,570 paid employees in mid-March 2023, −3.3% since 2018 (Census Bureau County Business Patterns; government jobs and the self-employed are not counted).
Map, parcel and listing layers cover North and South Carolina only for now. This page and the other New York county pages carry the public federal growth figures.
Email me when Oneida County gets new Census numbers: population, building permits, jobs and income. About 4 emails a year, one click to stop.
Each number shows its own period. Changes compare the latest period with five years earlier (or the earliest period available). Beacon CRE last refreshed these figures on 2026-11-05. Figures come from public federal statistics and are informational only, not investment advice. Check the source before relying on a number. Methodology: how we compute every number. More on every layer: data sources and licences.
Jobs outside North and South Carolina use County Business Patterns (paid private-sector employees in mid-March); wages and government jobs are not included.