Williamsdale is a census-designated place (CDP) in St. Clair Township, Butler County, Ohio, United States. The population was 578 at the 2020 census.

Williamsdale, Ohio
Williamsdale is located in Ohio
Williamsdale
Williamsdale
Coordinates: 39°26′31″N 84°31′47″W / 39.44194°N 84.52972°W / 39.44194; -84.52972
CountryUnited States
StateOhio
CountyButler
Area
 • Total
0.17 sq mi (0.45 km2)
 • Land0.17 sq mi (0.45 km2)
 • Water0.00 sq mi (0.00 km2)
Elevation600 ft (200 m)
Population
 (2020)
 • Total
578
 • Density3,321.84/sq mi (1,281.16/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
45011
Area code513
FIPS code39-85344[3]
GNIS feature ID2584372[2]

Geography

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Williamsdale is located in the southern part of St. Clair Township, just north of the village of New Miami. It is in the valley of the Great Miami River but does not actually touch it.

U.S. Route 127 forms the western edge of the CDP, leading south into New Miami and thence into the city of Hamilton, and north to Eaton. The unincorporated community of Overpeck is directly to the northeast, along Hamilton Trenton Road.

According to the United States Census Bureau, Williamsdale has a total area of 0.17 square miles (0.45 km2), all land.[4]

Demographics

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Historical population
CensusPop.Note
2020578
U.S. Decennial Census[5]

References

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  1. ^ "ArcGIS REST Services Directory". United States Census Bureau. Retrieved September 20, 2022.
  2. ^ a b U.S. Geological Survey Geographic Names Information System: Williamsdale, Ohio
  3. ^ "U.S. Census website". United States Census Bureau. Retrieved January 31, 2008.
  4. ^ "Geographic Identifiers: 2010 Demographic Profile Data (G001): Williamsdale CDP, Ohio". U.S. Census Bureau, American Factfinder. Archived from the original on February 12, 2020. Retrieved February 21, 2014.
  5. ^ "Census of Population and Housing". Census.gov. Retrieved June 4, 2016.