Cities and Towns in Trigg County, Kentucky
Founded in 1820, Trigg County is one of 120 counties in the state of Kentucky. Historically, Trigg County was formed from Christian County and Caldwell County. The city of Cadiz is the county seat. With FIPS code of 221, Trigg County has a population of 14,192 and area of 443 square miles (1,147 km²).
List of all cities in Trigg County, KY alphabetically
| City/Town | Postal Code | Area Code |
| Blue Spring, KY | 42211 | 270 |
| Blue Water Estates, KY | 42211 | 270 |
| Cadiz, KY | 42211 | 270 |
| Canton, KY | 42211 | 270 |
| Cerulean, KY | 42215 | 270 |
| Donaldson, KY | 42211 | 270 |
| Golden Pond, KY | 42211 | 270 |
| Ironton, KY | 42211 | 270 |
| Linton, KY | 42211 | 270 |
| Maggie, KY | 42211 | 270 |
| Maple Grove, KY | 42211 | 270 |
| Montgomery, KY | 42211 | 270 |
| Roaring Spring, KY | 42211 | 270 |
| Rockcastle, KY | 42211 | 270 |
| Trigg Furnace, KY | 42211 | 270 |
Major Cities and Towns in Trigg County, Kentucky
Cadiz
Area, Population, and Geographic Information
- Area: 3.4 square miles
- Population: Approximately 2,600 (as of the 2020 Census)
- ZIP Code: 42211
- Latitude: 36.8650° N
- Longitude: 87.8353° W
Location and History
Cadiz is the county seat of Trigg County, located in southwestern Kentucky near Lake Barkley and the Land Between the Lakes National Recreation Area. Established in 1820, Cadiz grew as a center for trade and agriculture, benefiting from its location on key transportation routes, including the nearby Cumberland River. The town’s early economy was based primarily on tobacco farming, which remains an important part of the region’s agricultural industry today. Over the years, Cadiz has evolved into a charming small town known for its historic downtown district, featuring well-preserved 19th-century buildings. The city has maintained a balance between its rich history and the natural beauty of the surrounding area, attracting tourists and outdoor enthusiasts alike.
Major Schools and Landmarks
Cadiz is served by the Trigg County Public School System, including Trigg County High School and Trigg County Middle and Elementary Schools. Major landmarks in the town include the Janice Mason Art Museum, which hosts a variety of cultural and artistic events throughout the year. The historic Trigg County Courthouse, built in the early 1900s, stands as a focal point of the downtown area. Additionally, the town’s proximity to Lake Barkley offers numerous recreational opportunities, including boating, fishing, and hiking. Cadiz is also known for its annual Ham Festival, celebrating the area’s heritage in agriculture and pork production, drawing visitors from across the region.
Canton
Area, Population, and Geographic Information
- Area: N/A (Unincorporated community)
- Population: Approximate population not available (Unincorporated)
- ZIP Code: 42211
- Latitude: 36.7953° N
- Longitude: 87.9621° W
Location and History
Canton is a small, unincorporated community located along the western shores of Lake Barkley in Trigg County. Founded in the early 19th century, Canton grew around its advantageous location near the Cumberland River, making it a strategic point for river transportation and trade. For much of its history, Canton served as a river port where agricultural products, particularly tobacco and corn, were shipped to larger markets. The construction of Barkley Dam and the creation of Lake Barkley in the mid-20th century transformed the community, turning it into a popular destination for tourists seeking outdoor recreation. While Canton remains small, its proximity to the lake continues to sustain its economy, largely through tourism and outdoor activities.
Major Schools and Landmarks
Canton falls within the Trigg County Public School District, with students attending schools in nearby Cadiz. The main landmark in the area is Lake Barkley, offering visitors and residents access to boating, fishing, and hiking. The Canton Ferry Landing, which once played a significant role in regional transportation, remains a reminder of the area’s rich river-based history. Other attractions include the scenic Canton Bluff and local marinas that cater to tourists and recreational boaters. The community is also close to the Land Between the Lakes, a popular recreational area that spans both Kentucky and Tennessee, offering extensive trails, wildlife viewing, and historical sites.
Cerulean
Area, Population, and Geographic Information
- Area: 0.8 square miles
- Population: Approximately 300 (as of the 2020 Census)
- ZIP Code: 42215
- Latitude: 36.9650° N
- Longitude: 87.7108° W
Location and History
Cerulean is a small town located in the northeastern part of Trigg County, near the Christian County border. The town was established in the early 1800s and was originally known as “Cerulean Springs” due to the natural mineral springs in the area, which were believed to have medicinal properties. In the 19th century, Cerulean Springs became a popular destination for those seeking the healing effects of the springs, leading to the construction of hotels and resorts. Although the town never grew significantly in size, it became a well-known health retreat. Today, Cerulean is a quiet, rural community that retains much of its historic character.
Major Schools and Landmarks
Cerulean is part of the Trigg County Public Schools system, with students attending schools in nearby Cadiz. The town’s most notable landmark is the historic Cerulean Springs, which once attracted visitors from across the region. While the springs no longer draw large crowds, the area’s history as a health resort remains an important part of the local identity. The surrounding countryside offers scenic views and opportunities for hiking and outdoor exploration. In addition to its natural beauty, Cerulean hosts annual community events that celebrate the town’s history and rural lifestyle, fostering a strong sense of local pride.
Linton
Area, Population, and Geographic Information
- Area: N/A (Unincorporated community)
- Population: Approximate population not available (Unincorporated)
- ZIP Code: 42236
- Latitude: 36.6756° N
- Longitude: 87.9147° W
Location and History
Linton is an unincorporated community located on the southern edge of Trigg County, near the western shores of Lake Barkley. The community has roots in the early 19th century and was primarily an agricultural settlement. With the construction of Barkley Dam in the 1960s and the creation of Lake Barkley, Linton’s economy shifted from farming to tourism, as visitors were drawn to the lake for recreation. Linton has since become a popular spot for lakefront vacation homes and outdoor activities, with many seasonal residents and visitors flocking to the area during the warmer months.
Major Schools and Landmarks
Linton is served by Trigg County Public Schools, with students attending schools in Cadiz. The key attraction in Linton is Lake Barkley, which offers a range of recreational activities, including fishing, boating, and camping. Linton Beach is a popular local spot for swimming and picnicking. The nearby Linton Recreation Area provides trails for hiking and wildlife observation. Another notable landmark is the Linton boat ramp, which provides easy access to the lake for boaters and anglers. The community’s proximity to both Lake Barkley and the Land Between the Lakes makes it an ideal destination for outdoor enthusiasts and nature lovers.
Golden Pond
Area, Population, and Geographic Information
- Area: N/A (Unincorporated community)
- Population: Approximate population not available (Unincorporated)
- ZIP Code: 42211
- Latitude: 36.7561° N
- Longitude: 88.0309° W
Location and History
Golden Pond, once a thriving town in southwestern Trigg County, is now a small unincorporated community that lies within the Land Between the Lakes National Recreation Area. The town was founded in the 19th century as a farming and logging community, named after the pond that served as its centerpiece. During the mid-20th century, the U.S. government acquired the land to create the Land Between the Lakes (LBL) area, resulting in the relocation of residents and the closure of the town. Although Golden Pond no longer functions as an active town, it remains an important part of the area’s history and is commemorated through local exhibits.
Major Schools and Landmarks
Golden Pond does not have its own schools, as it is part of the Land Between the Lakes area. The former site of the town is marked by the Golden Pond Visitor Center, which serves as a gateway to the Land Between the Lakes National Recreation Area. The visitor center offers educational exhibits about the history of the area, the wildlife, and the environmental conservation efforts. Nearby, the Golden Pond Planetarium and Observatory provides visitors with an opportunity to learn about astronomy and view the night sky through telescopes. Hiking, camping, and wildlife watching are popular activities in this scenic and historically rich area.