Cities and Towns in Clark County, Ohio
Founded in Mar 1, 1818, Clark County is one of 88 counties in the state of Ohio. Historically, Clark County was formed from Champaign, Madison, and Greene Counties. The city of Springfield is the county seat. With FIPS code of 23, Clark County has a population of 135,633 and area of 399.86 square miles (1,036 km²).
List of all cities in Clark County, OH alphabetically
| City/Town | Postal Code | Area Code |
| Catawba, OH | 43010 | 937 |
| Donnelsville, OH | 45319 | 937 |
| Enon, OH | 45323 | 937 |
| Medway, OH | 45341 | 937 |
| New Carlisle, OH | 45344 | 937 |
| North Hampton, OH | 45349 | 937 |
| Selma, OH | 45368 | 937 |
| South Charleston, OH | 45368 | 937 |
| South Vienna, OH | 45369 | 937 |
| Springfield, OH | 45501 | 937 |
| 45502 | 937 | |
| 45503 | 937 | |
| 45504 | 937 | |
| 45505 | 937 | |
| 45506 | 937 | |
| Tremont City, OH | 45372 | 937 |
Major Cities and Towns in Clark County, Ohio
Springfield
Overview
- Area: Approximately 25.5 square miles
- Population: 58,662 (2020 census)
- ZIP Codes: 45501, 45502, 45503, 45504, 45505, 45506
- Latitude and Longitude: 39.9242° N, 83.8088° W
Location and History
Springfield, the county seat of Clark County, is situated in west-central Ohio, approximately 45 miles west of Columbus and 25 miles northeast of Dayton. Founded in 1801 by James Demint, the city was named after Springfield, Massachusetts. Its strategic location along the National Road and proximity to the Mad River facilitated early growth, establishing Springfield as a hub for agriculture and manufacturing. In the 19th century, the city became a center for the production of agricultural equipment, notably housing the headquarters of the International Harvester Company. Today, Springfield blends its rich industrial heritage with cultural and educational institutions, contributing to a vibrant community atmosphere.
Major Schools and Landmarks
The Springfield City School District serves the community, with Springfield High School being the primary educational institution. Notable landmarks include the Frank Lloyd Wright-designed Westcott House, showcasing Prairie School architecture. The Heritage Center of Clark County offers exhibits on local history, while the Clark State Performing Arts Center hosts various cultural events. Additionally, the annual Summer Arts Festival in Veterans Park attracts visitors with performances and art displays, celebrating the city’s artistic spirit.
New Carlisle
Overview
- Area: Approximately 2.76 square miles
- Population: 5,785 (2020 census)
- ZIP Code: 45344
- Latitude and Longitude: 39.9378° N, 84.0252° W
Location and History
New Carlisle is located in the northwestern part of Clark County, approximately 15 miles west of Springfield and 20 miles northeast of Dayton. Established in 1810, the city was originally named Monroe, but was later renamed New Carlisle after Carlisle, Pennsylvania, reflecting the heritage of its early settlers. The arrival of the railroad in the mid-19th century spurred economic growth, making New Carlisle a local center for agriculture and trade. The city’s historic downtown area features well-preserved 19th-century architecture, reflecting its rich heritage.
Major Schools and Landmarks
The Tecumseh Local School District serves the area, with Tecumseh High School located in New Carlisle. Key landmarks include the New Carlisle Historic District, listed on the National Register of Historic Places, showcasing buildings from the 19th and early 20th centuries. The annual Heritage of Flight Festival celebrates the city’s aviation history with parades, car shows, and entertainment. Additionally, the nearby Silver Lake Park offers recreational opportunities such as fishing, boating, and picnicking, providing a natural retreat for residents and visitors.
Enon
Overview
- Area: Approximately 1.29 square miles
- Population: 2,415 (2020 census)
- ZIP Code: 45323
- Latitude and Longitude: 39.8653° N, 83.9377° W
Location and History
Enon is a village situated in the southwestern part of Clark County, approximately 10 miles southwest of Springfield and 15 miles northeast of Dayton. Established in 1850, the village’s name is derived from the biblical location “Aenon,” meaning “place of many springs,” reflecting the area’s natural springs. Enon is notable for the Enon Mound, one of the largest conical mounds in Ohio, built by the Adena culture between 500 B.C. and 100 A.D. The village’s rich history is evident in its well-preserved architecture and community traditions.
Major Schools and Landmarks
The Greenon Local School District serves the community, with Greenon High School being the primary educational institution. Notable landmarks include the Enon Adena Mound, a prehistoric earthwork that offers insights into the region’s ancient inhabitants. The Enon Community Historical Society operates a museum showcasing local history and artifacts. Additionally, the annual Enon Apple Butter Festival celebrates the village’s heritage with crafts, food, and entertainment, attracting visitors from across the region.
South Charleston
Overview
- Area: Approximately 1.24 square miles
- Population: 1,693 (2020 census)
- ZIP Code: 45368
- Latitude and Longitude: 39.8253° N, 83.6341° W
Location and History
South Charleston is a village located in the southeastern part of Clark County, approximately 12 miles southeast of Springfield and 40 miles west of Columbus. Founded in 1815, the village developed as an agricultural community, benefiting from its fertile lands and proximity to transportation routes. The arrival of the railroad in the mid-19th century further spurred economic growth, establishing South Charleston as a local center for trade and commerce. The village’s historic downtown area features well-preserved buildings from the 19th century, reflecting its rich heritage.
Major Schools and Landmarks
The Southeastern Local School District serves the area, with Southeastern High School located in South Charleston. Key landmarks include the South Charleston Opera House, a historic venue that hosts various cultural events and performances. The annual Heritage Days Festival celebrates the village’s history with parades, crafts, and entertainment. Additionally, the nearby Madison Lake State Park offers recreational opportunities such as fishing, boating, and picnicking, providing a natural retreat for residents and visitors.
