Explore Union County

A strong emphasis on economic diversification and vitality help make Union County the second-fastest-growing county in Ohio. In Union County you can build an outstanding quality of life through entrepreneurship, with easy access to local and regional amenities.

Union County Snapshot

The county provides businesses with many advantages, including a diverse and highly skilled workforce, growing population, and low cost of living and conducting business, plus direct access to surrounding metros.

County Contact:

Eric Phillips

Executive Director
Union County-Marysville Economic Development


Northwest of Columbus at the intersection of State Routes 33 and 36


The county is home to 64,971 residents with a median age of 38.1

Notable Cities

Union County’s key cities include Dublin and Marysville

Notable Businesses

Honda, ScottsMiracle-Gro, Nestlé, and Parker Hannifin

Union County makes educational opportunities for residents a top priority. It is home to three career and technical schools, including Ohio Hi-Point Career Center, Tri-Rivers Career Center, and Tolles Career & Technical Center. The county’s population is growing quickly as residents take advantage of plentiful jobs and low cost of living.

Cities in Union County

Top Employers in Union County

Industry: Automotive and Mobility
Operation: HQ
City: Marysville
Company Headquarters: Japan
Industry: Retail
Operation: HQ
City: Marysville
Industry: Food and Beverages
Operation: Research and Development
City: Marysville
Company Headquarters: Switzerland
Industry: Automotive and Mobility
Operation: Manufacturing
City: Marysville
Industry: Automotive and Mobility
Operation: HQ
City: East Liberty
Industry: Automotive and Mobility
Operation: Manufacturing
City: Marysville
Company Headquarters: Germany
Columbus Ohio skyline


Our team is on hand to help your business find its place in the Columbus Region. Together we’ll secure your growth and future in our thriving ecosystem.