Cities and Towns in Power County, Idaho
Founded in 1913, Power County is one of 44 counties in the state of Idaho. Historically, Power County was formed from Bingham, Blaine, and Oneida Counties. The city of American Falls is the county seat. With FIPS code of 77, Power County has a population of 7,950 and area of 1,406 square miles (3,642 km²).
List of all cities in Power County, ID alphabetically
| City/Town | Postal Code | Area Code |
| Am Falls, ID | 83211 | 208 |
| American Falls, ID | 83211 | 208 |
| Arbon, ID | 83212 | 208 |
| Heglar, ID | 83211 | 208 |
| Neeley, ID | 83211 | 208 |
| Raft River, ID | 83211 | 208 |
| Rockland, ID | 83271 | 208 |
| Roy, ID | 83271 | 208 |
Major Cities and Towns in Power County, Idaho
American Falls
Area, Population, Zip Codes, Latitude and Longitude
- Area: 1.52 square miles
- Population: 4,338 (approx.)
- Zip Codes: 83211
- Latitude: 42.7810° N
- Longitude: 112.8547° W
City Location and History
American Falls is the county seat of Power County, located along the Snake River in southeastern Idaho. The city has a unique history, having been relocated in the 1920s to accommodate the construction of the American Falls Dam. The original townsite was submerged under the reservoir created by the dam, and the new town was carefully planned and rebuilt nearby. American Falls has historically been an agricultural hub, benefiting from the irrigation provided by the dam, which supports extensive farming operations in the region. The city is named after a set of falls on the Snake River that were a significant landmark for early travelers, including those on the Oregon Trail.
Major Schools and Landmarks
American Falls is served by the American Falls School District, with American Falls High School and William Thomas Middle School being the primary educational institutions. Significant landmarks in the city include the American Falls Dam and Reservoir, which provide opportunities for boating, fishing, and other water sports. Willow Bay Recreation Area is a popular spot for picnicking, camping, and enjoying the scenic views of the reservoir. The Oregon Trail passes near the city, and several historical markers commemorate the area’s importance in the westward expansion of the United States. The city’s annual Power County Fair is a major event, celebrating the agricultural heritage and community spirit of American Falls.
Rockland
Area, Population, Zip Codes, Latitude and Longitude
- Area: 0.51 square miles
- Population: 276 (approx.)
- Zip Codes: 83271
- Latitude: 42.5735° N
- Longitude: 112.8784° W
City Location and History
Rockland is a small town located in the southern part of Power County, nestled in the Rockland Valley. Established in the late 19th century, Rockland developed primarily as an agricultural community, with its economy centered around farming and ranching. The town is surrounded by scenic landscapes, including the Deep Creek Mountains to the south. Rockland’s history is deeply tied to its rural setting, and it has remained a close-knit community with a strong agricultural tradition. The town’s remote location and small population have allowed it to maintain a peaceful, rural lifestyle, attracting those who appreciate the quiet and the beauty of the natural surroundings.
Major Schools and Landmarks
Rockland is served by Rockland School, a K-12 school that provides education to the local community in a single building, reflecting the town’s small size. The town’s landmarks include the Rockland Valley, known for its agricultural productivity and scenic beauty. The nearby Deep Creek Mountains offer opportunities for hiking, hunting, and other outdoor activities. Rockland is also close to several historical sites related to early pioneers and settlers who traveled through the area. The town’s annual celebrations, such as the Rockland Independence Day festivities, bring the community together and highlight the town’s strong sense of tradition and rural identity.
Arbon Valley
Area, Population, Zip Codes, Latitude and Longitude
- Area: 1.00 square mile (approx.)
- Population: 599 (approx.)
- Zip Codes: 83212
- Latitude: 42.6666° N
- Longitude: 112.6574° W
City Location and History
Arbon Valley is a small, unincorporated community located in Power County, in a rural area known for its wide-open spaces and agricultural activities. The valley is named after the Arbon family, who were among the early settlers in the area. The community developed in the early 20th century, with its economy based primarily on farming and ranching. Arbon Valley is characterized by its remote location and sparsely populated landscape, making it a quiet and peaceful area. The valley’s history is closely tied to agriculture, with many of the families in the area having farmed the land for generations.
Major Schools and Landmarks
Arbon Elementary School serves the educational needs of the valley’s children, with older students typically attending schools in nearby communities. The landmarks in Arbon Valley are largely natural, with expansive farmlands, rolling hills, and the surrounding mountain ranges providing a picturesque backdrop. The community’s agricultural roots are evident in the numerous farms and ranches that dot the landscape. The Arbon Valley Road, a scenic route through the valley, offers stunning views of the rural countryside and is a favorite for locals and visitors alike. Community events often center around agricultural activities and the rural lifestyle, reflecting the close-knit nature of this small community.
