Cities and Towns in Madison County, Montana
Founded in February 2, 1865, Madison County is one of 56 counties in the state of Montana. Historically, Madison County was one of the 9 original counties. The city of Virginia City is the county seat. With FIPS code of 57, Madison County has a population of 8,917 and area of 3,587 square miles (9,290 km²).
List of all cities in Madison County, MT alphabetically
| City/Town | Postal Code | Area Code |
| Alder, MT | 59710 | 406 |
| Cameron, MT | 59720 | 406 |
| Ennis, MT | 59729 | 406 |
| Harrison, MT | 59735 | 406 |
| McAllister, MT | 59740 | 406 |
| Norris, MT | 59745 | 406 |
| Pony, MT | 59747 | 406 |
| Sheridan, MT | 59749 | 406 |
| Silver Star, MT | 59751 | 406 |
| Twin Bridges, MT | 59754 | 406 |
| Virginia City, MT | 59755 | 406 |
Major Cities and Towns in Madison County, Montana
Ennis
Location and History
Ennis is a charming town located in southwestern Montana, nestled in the Madison Valley near the Madison River, about 50 miles southwest of Bozeman. Originally founded in the 1860s as a trading post and named after a prominent early settler, Ennis quickly became a key point for travelers heading to the gold mines in nearby Virginia City. The town’s early economy revolved around mining, agriculture, and the Montana Central Railway, which helped bring settlers to the area. By the 20th century, Ennis transformed into a service and agricultural hub, particularly known for its ranching, cattle, and sheep farming. Today, Ennis remains a popular tourist destination, known for its historic charm and proximity to Yellowstone National Park and Hebgen Lake. The town’s location along the Madison River makes it a prime spot for outdoor enthusiasts, particularly fly-fishing. The annual Ennis Blue Ribbon Fly Fishing Festival celebrates the region’s fishing heritage, drawing visitors from across the country. Ennis is also the gateway to the scenic Madison Valley and is a key stop for those exploring the region’s mountains, lakes, and wildlife.
Area, Population, Zip Codes, Latitude, and Longitude
- Area: 0.93 square miles
- Population (2020 Census): 1,000
- Zip Codes: 59729
- Latitude: 45.3467° N
- Longitude: 111.7480° W
Major Schools and Landmarks
Ennis is served by the Ennis School District, which includes Ennis High School and Ennis Elementary School. The town is proud of its local educational institutions, which also offer extracurricular programs such as sports and arts. As for landmarks, Ennis is home to the Madison County Museum, which features exhibits about the region’s Native American history, mining heritage, and the rise of the agricultural industry. The Madison River is one of the most famous landmarks, drawing thousands of anglers each year. The town is also known for its proximity to the Lee Metcalf Wilderness Area, which offers a range of outdoor activities such as hiking, camping, and wildlife viewing. The Virginia City Historic District, located a short drive from Ennis, provides a glimpse into Montana’s mining past, with preserved buildings and historic sites from the 1860s. Hebgen Lake is another major attraction, offering recreational boating, fishing, and water sports during the summer months.
Twin Bridges
Location and History
Twin Bridges is located in southwestern Montana, at the confluence of the Big Hole and Beaverhead Rivers, approximately 20 miles west of Ennis. The town’s history dates back to the 1860s when settlers and ranchers moved into the area, attracted by its fertile lands and abundant water resources. The town got its name from the two bridges that cross the rivers at this location. Originally, Twin Bridges was a trading post and a supply center for miners working in nearby Virginia City and Bannack. As mining boomed in the region, Twin Bridges became an essential stop along the stagecoach route and was also home to one of the first railroads in Montana. By the 20th century, Twin Bridges became more reliant on agriculture, particularly sheep and cattle ranching, with its proximity to the rivers supporting irrigation and farming. The town is still known for its agricultural roots and is home to a tight-knit community. It serves as a gateway for those exploring the nearby Beaverhead-Deerlodge National Forest and the scenic Big Hole River.
Area, Population, Zip Codes, Latitude, and Longitude
- Area: 0.62 square miles
- Population (2020 Census): 400
- Zip Codes: 59754
- Latitude: 45.6344° N
- Longitude: 112.4526° W
Major Schools and Landmarks
Twin Bridges is served by the Twin Bridges School District, which includes Twin Bridges High School and Twin Bridges Elementary School. The schools offer a wide variety of educational and extracurricular opportunities, with a strong emphasis on community involvement. Twin Bridges is also home to several landmarks that reflect its history and natural beauty. The Twin Bridges Museum provides insights into the town’s mining past, as well as its role in early agriculture and transportation. The Big Hole River is one of the primary draws for tourists and locals alike, renowned for its excellent fly-fishing opportunities. Nearby, Bannack State Park preserves the ghost town of Bannack, one of the first major settlements in Montana, which was also the site of the state’s first major gold strike. Additionally, the Beaverhead-Deerlodge National Forest offers a wide range of outdoor activities, from hiking and camping to hunting and wildlife watching. The Big Hole National Battlefield, located nearby, memorializes the tragic events of the Nez Perce War, making it an important historical site for visitors.
Sheridan
Location and History
Sheridan is located in the western part of Madison County, Montana, along the banks of the Ruby River. Founded in the 1860s as a supply town for miners headed to the nearby Virginia City gold fields, Sheridan played a significant role in the early days of the state’s mining boom. Named after General Philip Sheridan, a Union cavalry officer during the American Civil War, the town was initially established as a trading post and military outpost. As mining dwindled, Sheridan’s economy shifted toward agriculture, with many settlers taking up farming and cattle ranching. The town also became a center for transportation, with the establishment of the Montana Central Railway connecting Sheridan to larger towns and cities in the region. By the mid-20th century, Sheridan remained a small agricultural community, but its history as a mining town was still evident in its architecture and landmarks. The town continues to attract visitors due to its proximity to the Ruby Reservoir and the surrounding mountains, which provide a wealth of recreational opportunities.
Area, Population, Zip Codes, Latitude, and Longitude
- Area: 0.58 square miles
- Population (2020 Census): 600
- Zip Codes: 59749
- Latitude: 45.3739° N
- Longitude: 112.2529° W
Major Schools and Landmarks
Sheridan is served by the Sheridan School District, which includes Sheridan High School and Sheridan Elementary School. The schools are an integral part of the town, offering a wide range of programs for students, from academics to athletics. Key landmarks in and around Sheridan include the Sheridan Museum of the Ruby Valley, which showcases the history of the area, from its Native American heritage to its mining and agricultural past. Ruby Reservoir is a major attraction for outdoor enthusiasts, offering boating, fishing, and camping opportunities. The surrounding Ruby Mountains offer hiking, hunting, and scenic vistas, making Sheridan an ideal location for nature lovers. The Ruby Valley itself is known for its picturesque views and as a key area for cattle ranching. Additionally, Sheridan has several historic buildings from the town’s early days, such as the Sheridan Depot, which once served as the town’s railroad station, and various ranches that offer a glimpse into the area’s agricultural roots. The town also hosts annual events, including rodeos and fairs, that celebrate its ranching heritage.