HomeIllinoisKnox CountyOneida
Oneida, Illinois: commercial real estate data.
Oneida is a Census city of 719 people across 0.76 square miles of land, in Knox County. Median household income is $66,791, 80.6 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Oneida
What Oneida is
- Census place typecity
- Land area0.76 sq mi
- Water area0 sq mi
- Population per square mile of land942 plus or minus 317
- County holding the largest share of its areaKnox County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oneida
How many people live in Oneida
- Population719 plus or minus 242
- Median age43.6
- Population under 18192 plus or minus 67
- Share under 1826.7 percent
- Population 65 and over130 plus or minus 34
- Share 65 and over18.1 percent plus or minus 7.7
- Households253 plus or minus 60
- Family households179 plus or minus 48
- Share of households that are families70.8 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oneida
Income and work in Oneida
- Median household income$66,791
- Per capita income$28,333 plus or minus $7,062
- Civilian labor force274 plus or minus 67
- Employed270 plus or minus 67
- Unemployed4 plus or minus 5
- Unemployment rate1.5 percent plus or minus 1.8
- Adults 25 and over451 plus or minus 117
- Adults 25 and over with a high school diploma or higher96.2 percent plus or minus 35.0
- Adults 25 and over with a bachelor degree or higher21.1 percent plus or minus 4.8
- Adults 25 and over with a graduate degree4.7 percent plus or minus 3.9
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oneida
Housing in Oneida
- Housing units257 plus or minus 61
- Occupied units253 plus or minus 60
- Vacant units4 plus or minus 4
- Vacancy rate1.6 percent plus or minus 1.5
- Owner occupied204 plus or minus 55
- Renter occupied49 plus or minus 22
- Ownership rate80.6 percent
- Median owner-occupied home value$114,100
- Median gross rent, monthly$828 plus or minus $243
- Annual rent as a share of median income14.9 percent plus or minus 4.6
- Single family units228 plus or minus 55
- Share single family88.7 percent
- Units in buildings of two or more29 plus or minus 20
- Share in buildings of two or more11.3 percent plus or minus 7.5
- Mobile homes0
- Median year structure built1958
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oneida
How Oneida gets to work
- Workers 16 and over who commute254 plus or minus 66
- Commuting under 15 minutes55 plus or minus 24
- Share commuting under 15 minutes21.7 percent plus or minus 7.8
- Commuting 30 minutes or more40 plus or minus 21
- Share commuting 30 minutes or more15.7 percent plus or minus 7.2
- Drove alone88.9 percent
- Carpooled4.1 percent plus or minus 5.5
- Public transport0.0 percent
- Walked1.1 percent plus or minus 1.5
- Worked from home5.9 percent plus or minus 3.4
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oneida
Flood risk in Oneida
- NFIP communityCity of Oneida
- NFIP community number170352
- Participating in the NFIPNo
- Community Rating System classNone
- Currently effective map date08/02/11
The City of Oneida does not participate in the National Flood Insurance Program as community 170352 and carries no Community Rating System class, so no CRS premium discount applies to it.
Federal Emergency Management Agency, NFIP Community Status Book (OpenFEMA), as of 2026-09-26.
Knox County, not Oneida
Knox County context, not Oneida figures
- Establishments in Knox County968
- Covered employment, Knox County17,106
- Average annual pay, Knox County$46,491
- Housing units permitted, Knox County2
Every figure in this section is published for Knox County as a whole and is not a measurement of Oneida.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.
Coverage
What this page does not hold.
Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →
Common questions
Oneida questions, answered from the record.
How many people live in Oneida, Illinois?
719, in 253 households. Oneida city covers 0.76 square miles of land, which is 942 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Oneida in?
Knox County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
What is the median household income in Oneida?
$66,791. The median owner-occupied home is valued at $114,100. Median gross rent is $828 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Is Oneida in the National Flood Insurance Program?
No, it is listed but not participating. Oneida appears in the FEMA Community Status Book as Oneida, city of, community 170352, with no Community Rating System class, so no CRS discount applies. Whether a specific parcel sits in a mapped special flood hazard area is an address level question the platform answers.
Are the county figures on this page Oneida figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Knox County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Oneida.
Is zoning published for Oneida?
No. Nothing on this page presents parcel level zoning.