Cities & Towns in Union County, OH

Union County, county in Ohio, United States. As of 2020 county had an estimated population of 60,021 inhabitants. The county was created 204 years ago in 1820. Its county seat is Marysville.

There are 5 city/town in Union County, OH. The largest city of Union County is Jerome with a population of 6,006. Other cities include, Richwood population 2,554, Milford Center population 927, Magnetic Springs population 304 and Unionville Center population 229

Jerome
Jerome

Jerome, Township in Union County, Ohio

Richwood
Richwood

Richwood, Village in Ohio, United States

Milford Center

Milford Center, Human settlement in Union County, Ohio, United States of America

Union County is located in central Ohio between Columbus and Marion. The county has a population of around 60,000 residents. Here are some of the notable cities and towns in Union County:

Marysville

Marysville is the county seat and largest city in Union County with around 24,000 residents. Historic Uptown Marysville has shops, restaurants, antique stores, and the Union County Courthouse. The city has several large manufacturing plants.

Dublin

Dublin is a rapidly growing suburban city northwest of Columbus located partially in Union County. It has around 45,000 residents. Dublin is home to major corporations and hosts events like the annual Dublin Irish Festival.

Plain City

Plain City is a village located northwest of Columbus with around 4,500 residents. The downtown area has historic buildings now home to shops and eateries. Popular events include the Plain City Daze festival each June.

Richwood

Richwood is a village in northern Union County with around 2,300 residents. It originated in the 19th century along the railroad tracks. Key attractions include the Long-Romspert House museum and bicentennial murals.

Unionville Center

Unionville Center is a very small village east of Marysville with around 400 residents. It contains historic buildings like the Unionville Center Methodist Church built in 1863. An annual Memorial Day parade takes place.

Union County contains growing suburban communities, quaint small towns, productive farmland, and manufacturing centers.

All Union County Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Union County.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
City Name Title Population
Jerome Township in Union County, Ohio 6,006
Magnetic Springs Human settlement in Union County, Ohio, United States of America 304
Milford Center Human settlement in Union County, Ohio, United States of America 927
Richwood Village in Ohio, United States 2,554
Unionville Center Human settlement in Union County, Ohio, United States of America 229
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County Cities on Map (5)

Ohio Counties (88)

Franklin County (1,324,624) Cuyahoga County (1,227,883) Hamilton County (817,985) Summit County (538,866) Montgomery County (531,610) Lucas County (428,294) Butler County (385,648) Stark County (369,772) Lorain County (312,172) Warren County (238,412) Lake County (229,569) Mahoning County (226,075) Delaware County (213,554) Clermont County (207,449) Trumbull County (196,800) Medina County (180,912) Licking County (178,100) Greene County (170,122) Portage County (162,583) Fairfield County (159,709) Clark County (133,593) Wood County (131,113) Richland County (120,891) Wayne County (115,694) Miami County (107,516) Allen County (101,980) Columbiana County (101,118) Ashtabula County (96,513) Geauga County (93,271) Tuscarawas County (91,776) Muskingum County (86,020) Ross County (76,420) Hancock County (75,407) Scioto County (74,347) Erie County (73,719) Belmont County (65,932) Athens County (65,481) Jefferson County (64,939) Marion County (64,820) Knox County (62,423) Union County (60,021) Washington County (59,652) Lawrence County (59,091) Pickaway County (58,658) Sandusky County (58,351) Huron County (57,979) Seneca County (54,938) Ashland County (53,362) Darke County (51,205) Shelby County (48,337) Auglaize County (45,680) Logan County (45,326) Madison County (44,559) Holmes County (44,004) Brown County (43,414) Highland County (43,304) Clinton County (41,921) Fulton County (41,889) Crawford County (41,338) Mercer County (41,274) Preble County (40,836) Ottawa County (40,253) Champaign County (38,960) Guernsey County (38,779) Defiance County (37,778) Williams County (36,565) Coshocton County (36,449) Perry County (36,215) Morrow County (35,411) Putnam County (33,654) Jackson County (32,493) Hardin County (31,469) Gallia County (29,802) Fayette County (28,579) Van Wert County (28,159) Hocking County (28,095) Pike County (27,695) Adams County (27,531) Henry County (26,904) Carroll County (26,897) Meigs County (22,678) Wyandot County (21,711) Paulding County (18,648) Harrison County (15,014) Noble County (14,364) Morgan County (14,305) Monroe County (13,586) Vinton County (12,972)