Cities and Towns in Allen County, Kentucky

Founded in 1815, Allen County is one of 120 counties in the state of Kentucky. Historically, Allen County was formed from Barren County and Warren County. The city of Scottsville is the county seat. With FIPS code of 3, Allen County has a population of 20,797 and area of 346 square miles (896 km²).

List of all cities in Allen County, KY alphabetically

City/Town	Postal Code	Area Code
Adolphus, KY	42120	270
Gainesville, KY	42164	270
Halfway, KY	42164	270
Halifax, KY	42164	270
Holland, KY	42153	270
Scottsville, KY	42164	270
Trammel, KY	42164	270

Major Cities and Towns in Allen County, Kentucky

Scottsville

Overview

Scottsville is the county seat and largest city in Allen County, located in south-central Kentucky near the Tennessee border. Founded in 1817, the town was named after Charles Scott, a former Governor of Kentucky. Scottsville was established as a central point for commerce and government for the county’s agricultural community. The town grew steadily in the 19th century, benefiting from its location along key trade routes, which supported its development as a hub for farming and tobacco production. Today, Scottsville continues to serve as the economic and cultural heart of Allen County, with a mix of small businesses, manufacturing, and agriculture forming the backbone of its economy.

Area, Population, and Coordinates

• Area: 6.89 square miles
• Population: Approximately 4,500 (2023 estimate)
• Zip Codes: 42164
• Latitude: 36.7539° N
• Longitude: 86.1889° W

Schools and Landmarks

Scottsville is served by Allen County Schools, with Allen County-Scottsville High School being the primary institution for secondary education. The town is home to several notable landmarks, including the historic Allen County Courthouse, built in the early 1900s, which is a centerpiece of downtown Scottsville. The Dumont Hill Park offers outdoor recreational opportunities, as well as hosting community events. The Jacksonian Days Festival, held annually, celebrates the town’s history with parades, crafts, and local entertainment. Another important site is the Halcomb’s Landing, a popular access point to Barren River Lake, where residents and visitors enjoy boating, fishing, and camping.

Adolphus

Overview

Adolphus is a small, unincorporated community located in southern Allen County, near the Tennessee border. The town was established in the late 19th century, primarily as a rural farming community. Named after Adolphus Terry, a local landowner, Adolphus grew modestly over the years but has remained primarily agricultural, with tobacco, corn, and cattle farming forming the core of the local economy. While the town has not seen significant growth, it continues to provide a peaceful, rural lifestyle for its residents, with strong ties to the surrounding farmland and natural landscape.

Area, Population, and Coordinates

• Area: N/A (unincorporated)
• Population: Approximately 350 (2023 estimate)
• Zip Codes: 42120
• Latitude: 36.6239° N
• Longitude: 86.2575° W

Schools and Landmarks

Adolphus is part of the Allen County School District, with students attending schools in nearby Scottsville, including Allen County-Scottsville High School. The town is surrounded by scenic countryside, with rolling hills and farmland defining the landscape. Key landmarks in Adolphus include the historic Adolphus Church, which has been a focal point for the community since the late 19th century. The nearby Barren River Lake offers recreational opportunities such as fishing, boating, and camping, attracting outdoor enthusiasts from the region. Despite its small size, Adolphus is known for its strong sense of community and its agricultural heritage.

Halfway

Overview

Halfway is a small, unincorporated community located in central Allen County, about halfway between Scottsville and Bowling Green, which inspired its name. Founded in the mid-19th century, Halfway developed as a local farming settlement, with agriculture being the backbone of its economy. The town has remained a small, rural community, with its residents primarily involved in farming, particularly in tobacco, corn, and livestock production. While Halfway has seen little population growth, it continues to be an important part of Allen County’s agricultural landscape, offering a peaceful rural lifestyle for its residents.

Area, Population, and Coordinates

• Area: N/A (unincorporated)
• Population: Approximately 200 (2023 estimate)
• Zip Codes: 42164 (shared with Scottsville)
• Latitude: 36.7781° N
• Longitude: 86.3761° W

Schools and Landmarks

Halfway is part of the Allen County School District, with students attending schools in nearby Scottsville. The community’s landmarks include the historic Halfway Baptist Church, which has been a cornerstone of the town for over a century, serving both religious and social functions for the local population. Halfway’s rural landscape, with its wide-open fields and farms, provides a picturesque setting for those who enjoy country living. The town’s proximity to Scottsville and Bowling Green allows residents to access larger commercial centers while still enjoying the tranquility of a small-town lifestyle.

Amos

Overview

Amos is a small, rural community located in the northern part of Allen County. Founded in the late 19th century, Amos grew as an agricultural settlement with a strong focus on tobacco and livestock farming. Although the community never developed into a large town, it remains an integral part of Allen County’s agricultural economy. Amos has maintained its rural character over the years, with its residents continuing to rely on farming as the primary source of income. The community is known for its peaceful atmosphere and strong connections among families who have lived there for generations.

Area, Population, and Coordinates

• Area: N/A (unincorporated)
• Population: Fewer than 100 (2023 estimate)
• Zip Codes: 42164 (shared with Scottsville)
• Latitude: 36.8669° N
• Longitude: 86.1894° W

Schools and Landmarks

Amos is part of the Allen County School District, with students attending schools in Scottsville. The community’s main landmarks are its farmland and rural churches, which serve as both religious and social centers for local residents. The surrounding countryside, with its fields of tobacco, corn, and livestock pastures, is a defining feature of Amos. The town’s location provides easy access to outdoor activities, such as hiking and fishing, in nearby natural areas. Amos is a quiet, close-knit community, where traditions of farming and family are deeply rooted in the local way of life.

Settle

Overview

Settle is a small, unincorporated community located in eastern Allen County, near the banks of Barren River. Established in the early 20th century, Settle developed as a small farming community, with its economy centered around agriculture and livestock. The town’s location near the river made it an important site for local farmers, who used the waterway for both irrigation and transportation of goods. Though small in size, Settle has remained an active farming community, with a focus on preserving its rural heritage and agricultural economy.

Area, Population, and Coordinates

• Area: N/A (unincorporated)
• Population: Approximately 150 (2023 estimate)
• Zip Codes: 42164 (shared with Scottsville)
• Latitude: 36.7400° N
• Longitude: 86.1381° W

Schools and Landmarks

Settle is part of the Allen County School District, with students attending schools in Scottsville. The town’s main landmark is the nearby Barren River, which provides opportunities for fishing, boating, and wildlife observation. The surrounding farmland, characterized by rolling hills and expansive fields, is a testament to the town’s long-standing agricultural tradition. Settle is also home to several historic farmhouses and barns, which reflect the area’s agricultural history. The community is known for its peaceful, rural lifestyle and its close ties to nature, making it an attractive location for those who appreciate the tranquility of country living.