Cities and Towns in Rhea County, Tennessee
Founded in 1807, Rhea County is one of 95 counties in the state of Tennessee. Historically, Rhea County was formed from Roane County. The city of Dayton is the county seat. With FIPS code of 143, Rhea County has a population of 33,136 and area of 316 square miles (818 km²).
List of all cities in Rhea County, TN alphabetically
| City/Town | Postal Code | Area Code |
| Dayton, TN | 37321 | 423 |
| Evensville, TN | 37332 | 423 |
| Grand View, TN | 37337 | 423 |
| Graysville, TN | 37338 | 423 |
| Spring City, TN | 37337 | 423 |
| 37381 | 423 | |
| Watts Bar Dam, TN | 37381 | 423 |
Major Cities and Towns in Rhea County, Tennessee
Dayton, Tennessee
Area, Population, Zip Codes, Latitude, and Longitude
- Area: 10.7 square miles
- Population: Approximately 8,500
- Zip Codes: 37321
- Latitude: 35.4934° N
- Longitude: 85.0331° W
Location and History
Dayton is the county seat of Rhea County, located in southeastern Tennessee along the scenic Tennessee River. Situated about 40 miles northeast of Chattanooga, Dayton was originally settled in the early 19th century and incorporated in 1850. The town’s location on the river contributed to its growth as a trade and transportation center, particularly during the 19th century when river traffic was a key component of local commerce. Dayton is historically significant as the site of the famous Scopes “Monkey” Trial in 1925, in which teacher John T. Scopes was tried for teaching evolution in violation of Tennessee’s Butler Act. This landmark trial brought national attention to Dayton and remains a key part of the town’s identity today.
Over the years, Dayton has evolved from a small rural community into a small city that serves as an important regional center for industry and tourism. It remains closely tied to its natural surroundings, with the nearby Tennessee River providing numerous recreational opportunities. The town has retained its historic charm while developing a modern infrastructure that supports its growing population and regional significance.
Major Schools and Landmarks
Dayton is served by the Rhea County School District, with schools such as Rhea County High School and Dayton City School providing education to local children. The city also has a number of private schools and educational programs. Dayton’s historical significance is highlighted by the Scopes Trial Museum, located in the Rhea County Courthouse, which offers exhibits and information on the 1925 trial. The town is also home to the historic Dayton Depot, a preserved railroad station that serves as a reminder of the town’s transportation past. Outdoor enthusiasts enjoy the nearby Chickamauga Lake, which is part of the Tennessee River system and offers opportunities for fishing, boating, and water sports. Additional landmarks include the scenic Hiwassee Wildlife Refuge and the Dayton Golf and Country Club, which attracts golfers from the region. Dayton’s rich history, beautiful landscapes, and cultural heritage make it a popular destination for visitors and residents alike.
Graysville, Tennessee
Area, Population, Zip Codes, Latitude, and Longitude
- Area: 4.0 square miles
- Population: Approximately 3,000
- Zip Codes: 37338
- Latitude: 35.4559° N
- Longitude: 85.0186° W
Location and History
Graysville is a small town located in the northern part of Rhea County, Tennessee. Situated approximately 10 miles east of Dayton, Graysville is nestled in the scenic foothills of the Cumberland Plateau. The town’s history dates back to the early 19th century, and it was officially incorporated in 1880. Graysville’s economy was originally based on agriculture, with farming and coal mining playing important roles in the early development of the community. The arrival of the railroad in the late 19th century helped Graysville grow as a commercial hub for the surrounding rural areas.
Today, Graysville retains much of its small-town character, with a tight-knit community and a slower pace of life compared to the more urban areas of the county. While the town has become more residential over the years, its rural surroundings and access to outdoor activities continue to attract those seeking a quiet, country lifestyle. The town has worked to preserve its historic buildings and promote local events that celebrate its heritage and community spirit.
Major Schools and Landmarks
Graysville is served by the Rhea County School District, with Graysville Elementary School providing educational opportunities to local children. The town is also within reach of Rhea County High School in Dayton. As a small community, Graysville emphasizes family-oriented events and local gatherings. The town’s landmarks include the Graysville Town Hall, which serves as the hub of local government, and the Graysville Community Center, which hosts a variety of activities and functions for residents. Graysville is also surrounded by natural beauty, with the nearby Laurel-Snow State Natural Area offering hiking, wildlife watching, and scenic views of waterfalls and forests. The town’s rural charm, coupled with its proximity to Dayton and the Tennessee River, makes Graysville a peaceful and attractive place for those seeking to enjoy the serenity of the Cumberland Plateau.
Spring City, Tennessee
Area, Population, Zip Codes, Latitude, and Longitude
- Area: 4.5 square miles
- Population: Approximately 2,200
- Zip Codes: 37381
- Latitude: 35.6219° N
- Longitude: 84.8762° W
Location and History
Spring City is a small town located on the western shore of Chickamauga Lake, in the southeastern part of Rhea County. Situated about 15 miles north of Dayton, the town was established in the late 19th century. It was originally known for its agriculture, but the construction of the Tennessee Valley Authority’s (TVA) Chickamauga Dam in the 1940s dramatically changed the town’s landscape. The dam created Chickamauga Lake, which transformed Spring City into a popular destination for boating, fishing, and water sports. The town was incorporated in 1921 and has since grown into a quiet residential community, with many of its residents drawn to the beauty of the lake and the area’s outdoor recreation opportunities.
In addition to its natural beauty, Spring City has preserved much of its small-town charm, with a close-knit community and a variety of local events. The town’s economy is largely based on tourism and local businesses that cater to visitors who come to enjoy the lake and the surrounding natural areas. Spring City also offers a number of recreational opportunities and cultural events that celebrate its history and heritage.
Major Schools and Landmarks
Spring City is part of the Rhea County School District, with Spring City Elementary School providing education for the town’s younger residents. For secondary education, students attend Rhea County High School in Dayton. The town’s most prominent landmarks include the Spring City Public Library, which serves as a cultural and educational hub for the community, and the Spring City Marina, a popular location for those who enjoy boating and fishing on Chickamauga Lake. The nearby Watts Bar Dam and its surrounding park provide additional opportunities for outdoor activities, including hiking, picnicking, and wildlife viewing. Spring City’s charming downtown area is home to several local shops and restaurants, offering a taste of small-town life. Additionally, the town hosts annual events such as the Spring City Fall Festival, which celebrates local arts, crafts, and community spirit. The combination of its scenic location, outdoor recreational opportunities, and welcoming atmosphere makes Spring City a popular destination for visitors and a beloved home for its residents.
