Cities in Weston County, Wyoming

Weston County, Wyoming, is a small and scenic area located in the northeastern part of the state. Established in the late 19th century, this county is known for its rural charm, rich history, and beautiful landscapes. Named after John B. Weston, a Wyoming attorney and judge, the county played a role in the westward expansion and the development of Wyoming’s early settlements. The county spans over 2,400 square miles and is sparsely populated, offering plenty of open space and natural beauty. With a low population density, Weston County is primarily rural and relies on agriculture, mining, and tourism. The county seat is Newcastle, the largest city in the county, and Weston County is home to several other towns and communities, each with unique characteristics and attractions.

Weston County Facts:

  • Population: Approximately 7,000
  • County Seat: Newcastle
  • Number of cities and towns: 2

List of Cities and Towns in Weston County, Wyoming

Newcastle

City Facts:

  • Year Founded: 1889
  • Population: ~3,400
  • Population Density: 525 per square mile
  • Area Code: 307
  • Elevation: 4,344 feet

City Overview: Newcastle, the county seat of Weston County, lies near the Black Hills, offering a picturesque mix of hills, grasslands, and forests. The town’s geography is characterized by its proximity to the western edge of the Black Hills, providing ample outdoor recreational opportunities. Newcastle has a mild climate with cold winters and warm summers, making it a suitable location for various outdoor activities year-round. The town is well-connected by US Route 16 and Wyoming Highway 450, facilitating easy travel to neighboring cities and attractions. Known for its mining and ranching history, Newcastle has preserved much of its small-town charm while providing essential services and amenities to residents and visitors alike.

Things to Do: Newcastle offers a blend of historical and recreational activities. Visitors can explore the Weston County Courthouse, a beautiful historic site dating back to the early 1900s, and the Newcastle Visitor Center, which provides a wealth of information about the town’s heritage. Outdoor enthusiasts can venture to the nearby Black Hills National Forest for hiking, biking, and camping. For a relaxed experience, the Newcastle Golf Club is a popular spot with scenic views and a well-maintained course. Local restaurants and shops offer a taste of small-town Wyoming culture, making Newcastle a welcoming place for all types of visitors.

Upton

City Facts:

  • Year Founded: 1890
  • Population: ~1,100
  • Population Density: 265 per square mile
  • Area Code: 307
  • Elevation: 4,236 feet

City Overview: Upton, a small town in Weston County, is often referred to as “The Best Town on Earth.” Nestled in northeastern Wyoming, Upton is surrounded by rolling plains and scenic landscapes that attract outdoor lovers year-round. The town has a semi-arid climate with relatively low humidity, making it ideal for those who appreciate a drier environment. Upton is accessible via Wyoming Highway 116 and close to Interstate 90, allowing for convenient travel to and from the town. Despite its small size, Upton has a close-knit community and offers essential amenities for residents and visitors alike, including schools, parks, and healthcare services.

Things to Do: Upton offers several recreational activities for visitors. Outdoor enthusiasts can enjoy the Upton Golf Course, a community course with beautiful greens and views of the surrounding hills. For those interested in history, the Red Onion Museum provides a fascinating look into Upton’s past, including exhibits on local mining and agriculture. Nearby Keyhole State Park, with its picturesque lake, is ideal for fishing, boating, and camping. Annual events, such as the Upton Fun Days, showcase local crafts, food, and entertainment, making Upton a lively and welcoming place to experience Wyoming’s small-town charm.


List of Communities in Weston County, Wyoming

Osage

Community Facts:

  • Year Founded: Early 1900s
  • Population: ~200
  • Population Density: 85 per square mile
  • Area Code: 307
  • Elevation: 4,048 feet

Osage is a small community in Weston County known for its close proximity to the Thunder Basin National Grassland, which provides residents and visitors with abundant outdoor activities such as hiking, hunting, and bird-watching. Although Osage is unincorporated, it has a tight-knit community that enjoys its rural lifestyle. The community has limited amenities but serves as a tranquil getaway for those who enjoy open spaces and quiet surroundings.

Four Corners

Community Facts:

  • Year Founded: Early 1900s
  • Population: ~100
  • Population Density: 10 per square mile
  • Area Code: 307
  • Elevation: 4,626 feet

Located near the border of Wyoming and South Dakota, Four Corners is a small, sparsely populated community that offers stunning views of the Black Hills. Primarily a residential area with few businesses, Four Corners is a quiet location where residents and visitors can enjoy the nearby national forest. Its location makes it ideal for hiking, camping, and exploring the surrounding wilderness areas.