HomeIllinoisMercer CountySeaton
Seaton, Illinois: commercial real estate data.
Seaton is a Census village of 228 people across 1.58 square miles of land, in Mercer County. Median household income is $60,625, 85.6 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Seaton
What Seaton is
- Census place typevillage
- Land area1.58 sq mi
- Water area0 sq mi
- Population per square mile of land144 plus or minus 44
- County holding the largest share of its areaMercer 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.
Seaton
How many people live in Seaton
- Population228 plus or minus 69
- Median age40.5 plus or minus 9.3
- Population under 1852 plus or minus 28
- Share under 1822.8 percent plus or minus 10.4
- Population 65 and over52 plus or minus 23
- Share 65 and over22.8 percent plus or minus 7.3
- Households111 plus or minus 30
- Family households76 plus or minus 31
- Share of households that are families68.5 percent plus or minus 20.9
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Seaton
Income and work in Seaton
- Median household income$60,625 plus or minus $35,487
- Per capita income$33,896 plus or minus $7,489
- Civilian labor force117 plus or minus 43
- Employed109 plus or minus 42
- Unemployed8 plus or minus 7
- Unemployment rate6.8 percent plus or minus 5.4
- Adults 25 and over170 plus or minus 44
- Adults 25 and over with a high school diploma or higher99.4 percent
- Adults 25 and over with a bachelor degree or higher17.6 percent plus or minus 10.5
- Adults 25 and over with a graduate degree1.8 percent plus or minus 8.0
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Seaton
Housing in Seaton
- Housing units136 plus or minus 34
- Occupied units111 plus or minus 30
- Vacant units25 plus or minus 16
- Vacancy rate18.4 percent plus or minus 10.8
- Owner occupied95 plus or minus 31
- Renter occupied16 plus or minus 16
- Ownership rate85.6 percent
- Median owner-occupied home value$109,200
- Median gross rent, monthly$1,097
- Annual rent as a share of median income21.7 percent plus or minus 13.1
- Single family units136 plus or minus 36
- Share single family100.0 percent
- Units in buildings of two or more0
- Share in buildings of two or more0.0 percent
- Mobile homes0
- Median year structure built1938
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Seaton
How Seaton gets to work
- Workers 16 and over who commute105 plus or minus 42
- Commuting under 15 minutes25 plus or minus 29
- Share commuting under 15 minutes23.8 percent plus or minus 26.4
- Commuting 30 minutes or more40 plus or minus 25
- Share commuting 30 minutes or more38.1 percent plus or minus 18.9
- Drove alone82.6 percent
- Carpooled11.9 percent plus or minus 10.0
- Public transport0.0 percent
- Walked0.9 percent plus or minus 1.8
- Worked from home3.7 percent plus or minus 4.4
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Seaton
Flood risk in Seaton
- NFIP communityVillage of Seaton
- NFIP community number170881
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date04/19/10(M)
The Village of Seaton participates in the National Flood Insurance Program as community 170881 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.
Mercer County, not Seaton
Mercer County context, not Seaton figures
- Establishments in Mercer County258
- Covered employment, Mercer County2,968
- Average annual pay, Mercer County$43,706
- Housing units permitted, Mercer County16
Every figure in this section is published for Mercer County as a whole and is not a measurement of Seaton.
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
Seaton questions, answered from the record.
How many people live in Seaton, Illinois?
228, in 111 households. Seaton village covers 1.58 square miles of land, which is 144 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Seaton in?
Mercer 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 Seaton?
$60,625. The median owner-occupied home is valued at $109,200. Median gross rent is $1,097 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Is Seaton in the National Flood Insurance Program?
Yes. Seaton appears in the FEMA Community Status Book as Seaton, village of, community 170881, 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 Seaton figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Mercer 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 Seaton.
Is zoning published for Seaton?
No. Nothing on this page presents parcel level zoning.
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