Cities and Towns in Washington County, Minnesota
Founded in 1849, Washington County is one of 87 counties in the state of Minnesota. Historically, Washington County was one of nine original counties; formed from residual St. Croix County and Wisconsin Territory. The city of Stillwater is the county seat. With FIPS code of 163, Washington County has a population of 272,256 and area of 391.70 square miles (1,014 km²).
List of all cities in Washington County, MN alphabetically
| City/Town | Postal Code | Area Code |
| Afton, MN | 55001 | 651 |
| Bayport, MN | 55003 | 651 |
| Baytown, MN | 55003 | 651 |
| Centerville, MN | 55038 | 651 |
| Columbus, MN | 55025 | 651 |
| 55038 | 651 | |
| Copas, MN | 55073 | 651 |
| Cottage Grove, MN | 55016 | 651 |
| Douglas, MN | 55003 | 651 |
| Forest Lake, MN | 55025 | 651 |
| Grant, MN | 55115 | 651 |
| Grey Cloud Island, MN | 55071 | 651 |
| Hugo, MN | 55038 | 651 |
| Lake Elmo, MN | 55042 | 651 |
| Lakeland, MN | 55043 | 651 |
| Landfall Village, MN | 55128 | 651 |
| Lino Lakes, MN | 55038 | 651 |
| Mahtomedi, MN | 55115 | 651 |
| Marine, MN | 55047 | 651 |
| Marine on Saint Croix, MN | 55047 | 651 |
| New Scandia, MN | 55047 | 651 |
| 55073 | 651 | |
| Newport, MN | 55055 | 651 |
| Oak Park Heights, MN | 55082 | 651 |
| Oakdale, MN | 55042 | 651 |
| 55128 | 651 | |
| Otisville, MN | 55073 | 651 |
| Pine Springs, MN | 55115 | 651 |
| 55128 | 651 | |
| Saint Croix, MN | 55047 | 651 |
| Saint Croix Beach, MN | 55043 | 651 |
| Saint Marys Point, MN | 55043 | 651 |
| Saint Paul, MN | 55115 | 651 |
| 55125 | 651 | |
| 55128 | 651 | |
| 55129 | 651 | |
| Saint Paul Park, MN | 55071 | 651 |
| Scandia, MN | 55073 | 651 |
| Stillwater, MN | 55082 | 651 |
| 55083 | 651 | |
| West Lakeland, MN | 55082 | 651 |
| White Bear Lake, MN | 55115 | 651 |
| Willernie, MN | 55090 | 651 |
| Woodbury, MN | 55125 | 651 |
| 55129 | 651 |
Major Cities and Towns in Washington County, Minnesota
Washington County, located in the eastern part of the Twin Cities metro area, is known for its scenic landscapes, vibrant suburban communities, and rich history. With close proximity to the state capital, St. Paul, the county has experienced rapid suburban growth while maintaining a blend of small-town charm and urban amenities. Below are details about the major cities and towns in Washington County.
1. Stillwater
Area, Population, Zip Codes, Latitude, and Longitude:
- Area: 4.36 square miles
- Population: 20,000 (approx.)
- Zip Code: 55082
- Latitude: 45.0554° N
- Longitude: 92.8038° W
Location and History:
Stillwater, the county seat of Washington County, is located on the St. Croix River, just north of the Twin Cities. Founded in 1843, Stillwater is one of Minnesota’s oldest cities and has a rich history tied to the logging and riverboat industries. The city became a major lumber center during the 19th century, with logs floated down the St. Croix River to sawmills. This industry brought significant growth to the city, which served as a key stop for riverboats and a hub for commerce.
Over time, Stillwater transitioned from a busy mill town to a popular destination for tourists, thanks to its charming historic architecture, scenic views of the river, and well-preserved Victorian homes. As one of Minnesota’s oldest cities, Stillwater retains much of its historical charm, with landmarks such as the Stillwater Depot and the Washington County Historic Courthouse reflecting its rich past. Stillwater was also once home to the first Minnesota territorial prison, which has since been replaced by various commercial and residential developments.
Major Schools and Landmarks:
Stillwater is part of the Stillwater Area School District, which includes Stillwater High School, Stillwater Middle School, and various elementary schools. The city’s downtown area features a historic district with numerous shops, restaurants, and galleries. Notable landmarks include the Stillwater Lift Bridge, a historic structure that connects the city to Wisconsin, and William O’Brien State Park, offering hiking, camping, and water recreation along the St. Croix River. The Stillwater Library is a community hub, and the Washington County Historical Society offers exhibits about the city’s past. The Stillwater Public Library and the Historic Stillwater Depot also highlight the city’s history as a transportation hub.
2. Woodbury
Area, Population, Zip Codes, Latitude, and Longitude:
- Area: 35.67 square miles
- Population: 75,000 (approx.)
- Zip Code: 55125
- Latitude: 44.9236° N
- Longitude: 92.9981° W
Location and History:
Woodbury is located in the southeastern part of Washington County, bordering St. Paul and offering easy access to the greater Twin Cities metro area. Originally a rural farming community, Woodbury saw its first major wave of growth in the 1980s when it transitioned from a small town to one of the region’s fastest-growing suburbs. The city’s rapid development was spurred by its proximity to St. Paul, good transportation routes, and a growing demand for suburban housing.
In recent decades, Woodbury has transformed into a bustling suburban city known for its well-planned communities, parks, and family-friendly atmosphere. While the city has experienced significant development, it has successfully maintained green spaces and access to outdoor recreational areas, including numerous parks, lakes, and trails. Woodbury has evolved into a modern urban area with shopping centers, schools, and healthcare services while retaining its reputation as a desirable place to live due to its excellent schools, proximity to the city, and high quality of life.
Major Schools and Landmarks:
Woodbury is served by the South Washington County School District, with schools like Woodbury High School, Lake Middle School, and several elementary schools. The city is home to the Woodbury Lakes shopping center, a popular retail and dining area, and Bielenberg Sports Center, which offers sports and recreational facilities. For outdoor activities, Carver Lake Park and Colby Lake Park provide opportunities for fishing, hiking, and picnicking. The Woodbury Community Center serves as a gathering place for local events and social activities. The Woodbury Theatre is a cultural hub for performances and film screenings, while the Woodbury City Hall is an example of modern municipal architecture in the heart of the community.
3. Cottage Grove
Area, Population, Zip Codes, Latitude, and Longitude:
- Area: 18.07 square miles
- Population: 36,000 (approx.)
- Zip Code: 55016
- Latitude: 44.8507° N
- Longitude: 92.9276° W
Location and History:
Cottage Grove, located in the southern part of Washington County, was established in 1844 and originally served as a farming community. It became a village in 1967 and grew steadily as suburban sprawl spread into the area from the Twin Cities. Cottage Grove’s early development was influenced by its access to both the Mississippi River and the Railroad, which helped support trade and industry.
The city underwent significant residential growth starting in the 1970s, and it has continued to be a popular suburban destination due to its affordability and proximity to the metropolitan area. While Cottage Grove has experienced rapid expansion, it is known for its strong community spirit, good schools, and abundance of parks and recreational opportunities. The city is home to both modern developments and older areas, giving it a blend of suburban comfort with a touch of rural charm.
Major Schools and Landmarks:
Cottage Grove is served by the South Washington County School District with schools such as Park High School, Cottage Grove Elementary, and Woodland Elementary. The city has a variety of parks and recreational facilities, including Cottage Grove Ravine Regional Park, which features trails, picnic areas, and a variety of wildlife. River Oaks Golf Course offers a scenic, challenging course for golfers. The Cottage Grove Heritage Village Park showcases the city’s early history with its preserved buildings and annual historical events. The Cottage Grove Community Center is the center of many local activities, including sports leagues and social gatherings.
4. Afton
Area, Population, Zip Codes, Latitude, and Longitude:
- Area: 4.04 square miles
- Population: 2,800 (approx.)
- Zip Code: 55001
- Latitude: 44.8709° N
- Longitude: 92.7461° W
Location and History:
Afton is located on the St. Croix River in the southeastern part of Washington County, known for its scenic river views and outdoor recreational activities. Originally settled in the mid-1800s, Afton became a popular destination for both agriculture and recreation, attracting visitors who sought its riverside beauty. Early settlers used the river as a means of transportation, and the town quickly became a thriving agricultural center.
By the late 19th century, Afton had become a popular resort town for wealthy Minnesotans who built summer homes along the river. While still retaining much of its historic charm, Afton has become a quiet, affluent suburb of the Twin Cities, with a focus on maintaining its rural character and natural surroundings. Its historic downtown, complete with preserved 19th-century buildings, gives Afton a small-town feel despite its proximity to metropolitan amenities.
Major Schools and Landmarks:
Afton is part of the Stillwater Area School District, so students attend Stillwater High School and other local schools. Key landmarks in Afton include Afton State Park, a large park with hiking, fishing, and wildlife watching along the St. Croix River, and the Afton House Inn, a historic restaurant and inn overlooking the river. The Afton Historical Society Museum offers exhibits and information about the town’s early history. The Afton Community Center is a hub for local events, and the city is also known for its charming bed-and-breakfast establishments that offer a more rustic, tranquil retreat. The Afton Marina provides boating access to the river, and The Afton Alps Ski Area offers winter sports activities.
5. Hugo
Area, Population, Zip Codes, Latitude, and Longitude:
- Area: 35.57 square miles
- Population: 15,000 (approx.)
- Zip Code: 55038
- Latitude: 45.1657° N
- Longitude: 92.9806° W
Location and History:
Hugo is located in the northern part of Washington County, bordered by Anoka County to the north. Originally settled in the mid-1800s, Hugo was primarily an agricultural community for many years. The city’s growth was modest until the construction of Interstate 35E in the 1960s, which connected Hugo more directly to the Twin Cities metro area. The city’s population has grown steadily since then, particularly in the 1990s and 2000s, as more people sought suburban living within easy reach of St. Paul and Minneapolis.
Hugo continues to grow as a residential suburb, with a strong focus on maintaining green spaces, parks, and access to outdoor activities. Its rural origins are still visible in the surrounding farmland, which has helped maintain the city’s peaceful and laid-back atmosphere. The city is also home to various recreational activities, such as the Rice Creek Chain of Lakes, which offers walking trails and boating opportunities, making it an attractive place for families and nature lovers.
Major Schools and Landmarks:
Hugo is part of the Forest Lake Area School District, with local schools including Hugo Elementary School and Highland Elementary School. The Rice Creek Chain of Lakes Regional Park is one of the city’s main outdoor attractions, providing ample opportunities for fishing, kayaking, and wildlife watching. The Keller Golf Course is also a popular site for golf enthusiasts. Hugo hosts annual community events, such as its Hugo Fire Department’s Annual Pancake Breakfast, which draws many visitors. The Hugo Historical Society preserves the city’s history, offering insights into its agricultural past and more recent growth.
