Columbiana County, OH Zip Codes
18 zip codes across 15 cities in Columbiana County, OH
About Columbiana County
Columbiana County, Ohio (OH) contains 18 unique zip codes spanning 15 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.
Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Columbiana County.
Cities in Columbiana County
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All Zip Codes in Columbiana County, OH
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Frequently Asked Questions
How many zip codes are in Columbiana County, OH?
Columbiana County, OH has 18 zip codes across 15 cities.
What cities are in Columbiana County?
Cities in Columbiana County include Alliance, Columbiana, Damascus, East Liverpool, East Palestine, East Rochester, Hanoverton, Leetonia, Lisbon, New Waterford, Rogers, Salem, Salineville, Summitville, Wellsville.
What state is Columbiana County in?
Columbiana County is located in Ohio (OH).
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.