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Summerville, Oregon: commercial real estate data.

Summerville is a Census town of 106 people across 0.26 square miles of land, in Union County. Median household income is $120,417, 100.0 percent of occupied homes are owned.

Underlined figures are computed by MMCG Analytics, not published by the agency.

This is a small place, and the figures below carry wide margins.

The American Community Survey reaches Summerville through a sample, not a count, and in a place this size that sample is thin. The population estimate here is 106 with a margin of error of plus or minus 55, which is 51.9 percent of the estimate itself. Every figure whose margin reaches 20 percent is printed with that margin beside it, so you can see the width of each one rather than having to assume it.

Nothing has been removed or adjusted. These are the published federal estimates, shown with the uncertainty the Census publishes alongside them.

Summerville

What Summerville is

  • Census place typetown
  • Land area0.26 sq mi
  • Water area0 sq mi
  • Population per square mile of land401 plus or minus 208
  • County holding the largest share of its areaUnion 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.

Summerville

How many people live in Summerville

  • Population106 plus or minus 55
  • Median age42.0 plus or minus 12.6
  • Population under 1816 plus or minus 22
  • Share under 1815.1 percent plus or minus 19.3
  • Population 65 and over20 plus or minus 17
  • Share 65 and over18.9 percent plus or minus 12.5
  • Households37 plus or minus 18
  • Family households34 plus or minus 18
  • Share of households that are families91.9 percent plus or minus 19.2

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Summerville

Income and work in Summerville

  • Median household income$120,417 plus or minus $42,697
  • Per capita income$40,849 plus or minus $14,167
  • Civilian labor force60 plus or minus 35
  • Employed60 plus or minus 35
  • Unemployed0
  • Unemployment rate0.0 percent
  • Adults 25 and over85 plus or minus 37
  • Adults 25 and over with a high school diploma or higher100.0 percent plus or minus 57.5
  • Adults 25 and over with a bachelor degree or higher22.4 percent plus or minus 22.5
  • Adults 25 and over with a graduate degree1.2 percent plus or minus 15.7

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Summerville

Housing in Summerville

  • Housing units42 plus or minus 20
  • Occupied units37 plus or minus 18
  • Vacant units5 plus or minus 11
  • Vacancy rate11.9 percent plus or minus 25.6
  • Owner occupied37 plus or minus 18
  • Renter occupied0
  • Ownership rate100.0 percent
  • Median owner-occupied home value$275,000 plus or minus $72,996
  • Single family units24 plus or minus 18
  • Share single family57.1 percent plus or minus 32.2
  • Units in buildings of two or more0
  • Share in buildings of two or more0.0 percent
  • Mobile homes18 plus or minus 17
  • Median year structure built1976

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Summerville

How Summerville gets to work

  • Workers 16 and over who commute56 plus or minus 36
  • Commuting under 15 minutes11 plus or minus 8
  • Share commuting under 15 minutes19.6 percent plus or minus 7.4
  • Commuting 30 minutes or more6 plus or minus 15
  • Share commuting 30 minutes or more10.7 percent plus or minus 25.5
  • Drove alone86.0 percent plus or minus 27.8
  • Carpooled5.3 percent plus or minus 8.2
  • Public transport0.0 percent
  • Walked3.5 percent plus or minus 4.8
  • Worked from home1.8 percent plus or minus 3.3

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Summerville

Flood risk in Summerville

  • NFIP communityCity of Summerville
  • NFIP community number410222
  • Participating in the NFIPYes
  • Community Rating System classNone
  • Currently effective map date01/15/80(M)

The City of Summerville participates in the National Flood Insurance Program as community 410222 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.

Union County, not Summerville

Union County context, not Summerville figures

  • Establishments in Union County740
  • Covered employment, Union County10,486
  • Average annual pay, Union County$52,345
  • Housing units permitted, Union County38

Every figure in this section is published for Union County as a whole and is not a measurement of Summerville.

All Union County figures →

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

Summerville questions, answered from the record.

How many people live in Summerville, Oregon?

106, in 37 households. Summerville town covers 0.26 square miles of land, which is 401 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is Summerville in?

Union 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 Summerville?

$120,417. The median owner-occupied home is valued at $275,000. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Is Summerville in the National Flood Insurance Program?

Yes. Summerville appears in the FEMA Community Status Book as Summerville, city of, community 410222, 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 Summerville figures?

No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Union 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 Summerville.

Is zoning published for Summerville?

No. Nothing on this page presents parcel level zoning.