Cities and Towns in Madison County, Idaho
Founded in 1913, Madison County is one of 44 counties in the state of Idaho. Historically, Madison County was formed from Fremont County. The city of Rexburg is the county seat. With FIPS code of 65, Madison County has a population of 53,881 and area of 472 square miles (1,222 km²).
List of all cities in Madison County, ID alphabetically
| City/Town | Postal Code | Area Code |
| Archer, ID | 83440 | 208 |
| Burton, ID | 83440 | 208 |
| BYU-IDAHO, ID | 83460 | 208 |
| Edmonds, ID | 83440 | 208 |
| Lyman, ID | 83440 | 208 |
| Plano, ID | 83440 | 208 |
| Rexburg, ID | 83440 | 208 |
| 83441 | 208 | |
| 83460 | 208 | |
| Rexcraft, ID | 83441 | 208 |
| Sugar City, ID | 83448 | 208 |
| Sunnydell, ID | 83440 | 208 |
| Thornton, ID | 83440 | 208 |
Major Cities and Towns in Madison County, Idaho
Rexburg
Area, Population, Zip Codes, Latitude and Longitude
- Area: 10.01 square miles
- Population: 39,409 (approx.)
- Zip Codes: 83440, 83441
- Latitude: 43.8260° N
- Longitude: 111.7897° W
City Location and History
Rexburg is the county seat and largest city in Madison County, located in the eastern part of Idaho. The city was founded in 1883 by Thomas E. Ricks and a group of Mormon pioneers. Rexburg was named after its founder, and it quickly developed as an agricultural community, benefiting from the fertile lands of the Snake River Plain. The city’s growth accelerated with the establishment of Ricks Academy in 1888, which later became Ricks College and is now known as Brigham Young University-Idaho (BYU-Idaho). Rexburg is known as a center for education and culture in the region, largely due to the influence of BYU-Idaho, which draws students from across the country. The city has experienced significant growth in recent years, driven by the university’s expansion and the broader development of the region.
Major Schools and Landmarks
Rexburg is served by the Madison School District, with Madison High School, Madison Junior High School, and multiple elementary schools being the primary educational institutions. BYU-Idaho is a major landmark and plays a central role in the community, offering a wide range of academic programs and cultural events. The Rexburg Idaho Temple, located near the university, is another prominent landmark and a significant religious site for members of The Church of Jesus Christ of Latter-day Saints. Additionally, Rexburg is known for the Teton Flood Museum, which documents the history and impact of the Teton Dam collapse in 1976. The nearby St. Anthony Sand Dunes and Yellowstone National Park offer outdoor recreational opportunities for residents and visitors alike.
Sugar City
Area, Population, Zip Codes, Latitude and Longitude
- Area: 1.46 square miles
- Population: 1,514 (approx.)
- Zip Codes: 83448
- Latitude: 43.8769° N
- Longitude: 111.7444° W
City Location and History
Sugar City is a small town located just northeast of Rexburg in Madison County. The town was established in 1903 as a company town for the Utah-Idaho Sugar Company, which built a large sugar beet processing plant in the area. The name “Sugar City” reflects its origins as a hub for the sugar beet industry, which played a crucial role in the town’s early development. The town grew rapidly in its early years, with many residents working in the sugar factory or in related agricultural activities. Although the sugar factory eventually closed, Sugar City has retained its agricultural roots and has gradually evolved into a quiet residential community.
Major Schools and Landmarks
Sugar City is served by the Sugar-Salem School District, with Sugar-Salem High School, Sugar-Salem Junior High School, and Kershaw Intermediate School being the main educational institutions. Key landmarks in Sugar City include the historic Sugar City Railroad Depot, which served as a vital transportation link during the town’s early years. The town is surrounded by fertile farmland, with the Teton River flowing nearby, offering opportunities for fishing and outdoor recreation. Sugar City’s annual Pioneer Day celebration, held in July, is a major community event that includes parades, games, and other activities, reflecting the town’s strong sense of community and its pioneer heritage.
Teton
Area, Population, Zip Codes, Latitude and Longitude
- Area: 0.30 square miles
- Population: 735 (approx.)
- Zip Codes: 83451
- Latitude: 43.8874° N
- Longitude: 111.6769° W
City Location and History
Teton is a small town located in the northern part of Madison County, just a few miles north of Sugar City. The town was established in the early 20th century and was named after the nearby Teton Range. Teton developed as a farming community, with agriculture being the primary economic activity in the area. The town’s location near the Teton River and the rich soils of the Snake River Plain made it an ideal spot for farming and ranching. Over the years, Teton has remained a small, close-knit community, with many families having lived in the area for generations. The town’s rural setting and agricultural roots continue to define its character.
Major Schools and Landmarks
Teton is served by the Sugar-Salem School District, and students typically attend schools in nearby Sugar City, such as Sugar-Salem High School. The Teton Dam site, located near the town, is a significant historical landmark, marking the location of the Teton Dam, which catastrophically failed in 1976, leading to widespread flooding in the region. The Teton River offers opportunities for fishing, rafting, and other outdoor activities, while the surrounding farmland remains central to the town’s economy. Teton’s annual community events, such as the Teton BBQ Days, bring residents together and celebrate the town’s rural heritage and strong community bonds.
Parker
Area, Population, Zip Codes, Latitude and Longitude
- Area: 0.31 square miles
- Population: 305 (approx.)
- Zip Codes: 83438
- Latitude: 43.9713° N
- Longitude: 111.7566° W
City Location and History
Parker is a small town located in the northeastern part of Madison County, about 10 miles north of Rexburg. The town was established in the late 19th century by Mormon settlers who were attracted to the area’s fertile land and access to water from the nearby Teton River. Parker developed as a farming community, with agriculture and livestock being the primary industries. The town was named after William Parker, one of the early settlers in the area. Over the years, Parker has remained a small, rural community with a strong agricultural base, characterized by its open fields, farmlands, and quiet, country lifestyle.
Major Schools and Landmarks
Parker is part of the Sugar-Salem School District, and children from the town typically attend schools in nearby Sugar City or Rexburg, such as Sugar-Salem High School or Madison High School. The town is close to several natural landmarks, including the Teton River and the St. Anthony Sand Dunes, which offer recreational opportunities such as fishing, hiking, and off-roading. Parker’s rural setting provides a peaceful environment, with the town’s agricultural heritage still evident in the surrounding farms and ranches. The community’s strong sense of tradition is reflected in its annual events, such as the Parker Pioneer Days, which celebrate the town’s history and bring together residents for a variety of activities and celebrations.
