Cities and Towns in Kennebec County, Maine

Founded in 1799, Kennebec County is one of 16 counties in the state of Maine. Historically, Kennebec County, formerly known as Kennebec County, Massachusetts was formed from part of Lincoln County. The city of Augusta is the county seat. With FIPS code of 11, Kennebec County has a population of 124,486 and area of 951 square miles (2,463 km²).

List of all cities in Kennebec County, ME alphabetically

City/Town	Postal Code	Area Code
Albion, ME	04910	207
Augusta, ME	04330	207
	04332	207
	04333	207
	04336	207
	04338	207
Belgrade, ME	04917	207
Belgrade Lakes, ME	04918	207
Benton, ME	04901	207
Central M E Power Co, ME	04336	207
Chelsea, ME	04330	207
China, ME	04358	207
China Village, ME	04926	207
Clinton, ME	04927	207
East Vassalboro, ME	04935	207
East Winthrop, ME	04343	207
Farmingdale, ME	04344	207
Fayette, ME	04349	207
Gardiner, ME	04345	207
Hallowell, ME	04347	207
Kents Hill, ME	04349	207
Litchfield, ME	04350	207
Manchester, ME	04351	207
Me State Agencies, ME	04333	207
Monmouth, ME	04259	207
Mount Vernon, ME	04352	207
North Monmouth, ME	04265	207
North Vassalboro, ME	04962	207
Oakland, ME	04963	207
Pittston, ME	04345	207
Randolph, ME	04346	207
Readfield, ME	04355	207
Rome, ME	04963	207
Sidney, ME	04330	207
South China, ME	04358	207
South Gardiner, ME	04359	207
Togus, ME	04330	207
Vassalboro, ME	04989	207
Vienna, ME	04360	207
Waterville, ME	04901	207
	04903	207
Wayne, ME	04284	207
Weeks Mills, ME	04358	207
West Gardiner, ME	04345	207
Windsor, ME	04363	207
Winslow, ME	04901	207
Winthrop, ME	04364	207

Major Cities and Towns in Kennebec County, Maine

Augusta

Area, Population, Zip Codes, Latitude and Longitude

• Area: 58.03 square miles
• Population: Approximately 18,899 (2020 Census)
• Zip Codes: 04330, 04332, 04333, 04336
• Latitude: 44.3106° N
• Longitude: 69.7795° W

Location and History

Augusta, the capital city of Maine, is located in the southern part of Kennebec County, along the Kennebec River. It is about 55 miles north of Portland and centrally located within the state. The area was first settled in 1754 as a trading post and became a fort during the French and Indian War. Augusta was incorporated as a town in 1797 and became the state capital in 1827. The construction of the Maine State House, designed by Charles Bulfinch, solidified its status as the political center of the state. In the 19th century, Augusta also became a hub for manufacturing and trade, with textiles and paper mills driving the local economy. Today, Augusta remains a key administrative, cultural, and economic center in Maine.

Major Schools and Landmarks

Augusta is home to the University of Maine at Augusta and the Cony School District. Notable landmarks include the Maine State House, the Blaine House (the governor’s residence), and Old Fort Western, a historic wooden fort from the colonial era. The Viles Arboretum offers walking trails and botanical displays, while the Kennebec River Rail Trail is a popular spot for biking and walking. The Augusta Civic Center hosts a variety of community events and concerts throughout the year.

Waterville

Area, Population, Zip Codes, Latitude and Longitude

• Area: 14.07 square miles
• Population: Approximately 15,828 (2020 Census)
• Zip Codes: 04901, 04903
• Latitude: 44.5520° N
• Longitude: 69.6317° W

Location and History

Waterville is located on the western side of Kennebec County, along the Kennebec River, about 20 miles north of Augusta. First settled in the 18th century, Waterville was incorporated as a town in 1802 and as a city in 1888. During the 19th and early 20th centuries, Waterville grew as an industrial center with a focus on textile and paper manufacturing. The city’s location along the Kennebec River allowed it to harness water power for its mills. Waterville is also known for its educational institutions, particularly Colby College, founded in 1813. Today, Waterville’s economy has diversified, with healthcare, education, and retail playing significant roles.

Major Schools and Landmarks

Waterville is home to Colby College, one of the top liberal arts colleges in the country, and the Mid-Maine Technical Center. Key landmarks include the Colby College Museum of Art, which houses an impressive collection of American art, and the historic Waterville Opera House, which hosts plays and concerts. The Two Cent Bridge, a historic footbridge across the Kennebec River, connects Waterville with neighboring Winslow. The annual Maine International Film Festival, held in Waterville, is a major cultural event that draws visitors from across the state.

Gardiner

Area, Population, Zip Codes, Latitude and Longitude

• Area: 16.57 square miles
• Population: Approximately 5,788 (2020 Census)
• Zip Codes: 04345
• Latitude: 44.2309° N
• Longitude: 69.7756° W

Location and History

Gardiner is situated on the southern end of Kennebec County, along the Kennebec River, about 7 miles south of Augusta. It was settled in the mid-18th century by Dr. Silvester Gardiner, for whom the town is named, and incorporated in 1803. In the 19th century, Gardiner developed as a center for shipbuilding, ice harvesting, and manufacturing, with paper and lumber mills driving its economy. The arrival of the railroad further facilitated the town’s industrial growth. Today, Gardiner is known for its historic downtown, which has been revitalized in recent years, and its proximity to major transportation routes.

Major Schools and Landmarks

Gardiner is part of the Regional School Unit 11, with Gardiner Area High School being the main secondary school. Major landmarks include the Gardiner Public Library, one of the oldest public libraries in Maine, and the historic downtown district, known for its well-preserved 19th-century architecture. Waterfront Park offers recreational access to the Kennebec River, including a boat launch and walking trails. The Johnson Hall Performing Arts Center, housed in a 19th-century opera house, is a cultural hub for the community, offering live performances and events throughout the year.

Hallowell

Area, Population, Zip Codes, Latitude and Longitude

• Area: 6.08 square miles
• Population: Approximately 2,570 (2020 Census)
• Zip Codes: 04347
• Latitude: 44.2856° N
• Longitude: 69.7906° W

Location and History

Hallowell is located along the Kennebec River, just south of Augusta. Known as one of the smallest cities in Maine, Hallowell was settled in 1762 and incorporated in 1771. During the 19th century, Hallowell was a bustling commercial center known for its granite quarries, shipbuilding, and mills. It became one of Maine’s wealthiest communities, with its prosperity reflected in the grand architecture of its homes and public buildings. Today, Hallowell is known for its vibrant arts scene and historic downtown, often referred to as the “Antique River Port.”

Major Schools and Landmarks

Hallowell is part of the Hall-Dale School District, which serves nearby communities. Major landmarks include Vaughan Woods & Historic Homestead, a 200-acre nature preserve with trails and historic buildings, and the Harlow Gallery, a key part of the local arts scene. The Kennebec River Rail Trail runs through Hallowell, offering scenic walking and biking routes. The city’s historic district, with its collection of 19th-century buildings, is a testament to Hallowell’s rich history as a commercial and cultural center.

Winthrop

Area, Population, Zip Codes, Latitude and Longitude

• Area: 37.88 square miles
• Population: Approximately 6,121 (2020 Census)
• Zip Codes: 04364
• Latitude: 44.3092° N
• Longitude: 69.9742° W

Location and History

Winthrop is located to the west of Augusta, nestled between several lakes, including Maranacook Lake and Annabessacook Lake. The town was first settled in the mid-18th century and was incorporated in 1771. Known for its fertile soil and proximity to waterways, Winthrop developed as an agricultural center, with the production of hay, potatoes, and dairy products being key industries. In the 19th century, it also became a popular summer resort destination due to its beautiful lakes and countryside. Today, Winthrop maintains its small-town charm while offering recreational opportunities linked to its lakes and forests.

Major Schools and Landmarks

Winthrop is part of the Winthrop Public Schools district, which includes Winthrop High School. Major landmarks include Maranacook Lake, which is central to the town’s recreational activities, offering swimming, boating, and fishing. Norcross Point, located on the lake, is a popular gathering spot for community events. The Winthrop Historical Society Museum preserves the town’s history, while the scenic hiking trails at Mount Pisgah provide breathtaking views of the surrounding countryside. Winthrop’s downtown area features locally-owned shops and restaurants, reflecting the town’s friendly, community-oriented atmosphere.

Oakland

Area, Population, Zip Codes, Latitude and Longitude

• Area: 29.44 square miles
• Population: Approximately 6,230 (2020 Census)
• Zip Codes: 04963
• Latitude: 44.5413° N
• Longitude: 69.7198° W

Location and History

Oakland is located west of Waterville, near several bodies of water, including Messalonskee Lake. The town was first settled in 1775 and was originally part of Waterville before being incorporated as Oakland in 1873. Oakland’s early economy was based on agriculture and mills powered by the town’s rivers and streams. During the 19th century, Oakland developed into an industrial center, with factories producing everything from carriages to textiles. Today, Oakland is a residential community with a growing retail and services sector, and its lakes and outdoor recreation options continue to attract visitors.

Major Schools and Landmarks

Oakland is part of Regional School Unit 18, which includes Messalonskee High School. Major landmarks include Messalonskee Lake, one of the largest lakes in the region, offering boating, fishing, and other water sports. The historic Oakland Public Library, built in 1915, remains a vital part of the community. The town also hosts the annual OakFest, a summer event featuring parades, fireworks, and family-friendly activities. The nearby Belgrade Lakes region provides additional opportunities for outdoor recreation and relaxation.