Sinclair is an unincorporated village within Square Lake unorganized territory in Aroostook County, Maine, United States. The community is located on Maine State Route 162 and the western shore of Long Lake in the northeastern part of the county, within the unorganized territory of Square Lake. Sinclair has a post office, with ZIP code 04779.
Portage is an unincorporated village within the town of Portage Lake in Aroostook County, Maine, United States. The community is located on Maine State Route 11 and the southeastern shore of Portage Lake, 10 miles (16 km) north-northwest of Ashland. Portage has a post office, with ZIP code 04768, which opened on November 6, 1883.
Saint David is an unincorporated village in the town of Madawaska, in Aroostook County, Maine, United States. The community is located on U.S. Route 1 in the Saint John River Valley, 4.5 miles (7.2 km) east of the village of Madawaska. Saint David has a post office, with ZIP code 04773.
Smyrna Mills is an unincorporated village in the town of Smyrna, in Aroostook County, Maine, United States. The community is located on U.S. Route 2, near Interstate 95, 15.5 miles (24.9 km) west of Houlton. Smyrna Mills has a post office, with ZIP code 04780.
West Rockport is an unincorporated village in the town of Rockport, Knox County, Maine, United States. The community is located at the junction of Maine State Route 17 and Maine State Route 90, 3 miles (4.8 km) west of the Rockport town center. West Rockport has a post office with ZIP code 04865.
China Village is an unincorporated village in the town of China, Kennebec County, Maine, United States. The community is located at the junction of U.S. Route 202, Maine State Route 9, and Maine State Route 137, 7.6 miles (12.2 km) southeast of Waterville. China Village has a post office, with ZIP code 04926. Most of the village is part of the China Village Historic District, added to the National Register of Historic Places in 1977.
East Newport is an unincorporated village in the town of Newport, Penobscot County, Maine, United States. The community is located at the junction of U.S. Route 2, Maine State Route 7, and Maine State Route 100, 3.2 miles (5.1 km) east-southeast of the community of Newport. East Newport has a post office with ZIP code 04933.
East Vassalboro is an unincorporated village in the town of Vassalboro, Kennebec County, Maine, United States. The community is located along Maine State Route 32, 7.3 miles (11.7 km) south of Waterville. East Vassalboro has a post office, with ZIP code 04935.
Farmington Falls is an unincorporated village in the town of Farmington, Franklin County, Maine, United States. The community is located along the Sandy River, 5 miles (8.0 km) southeast of the village of Farmington; U.S. Route 2, Maine State Route 27, Maine State Route 41, and Maine State Route 156 all pass through the village. Farmington Falls has a post office, with ZIP code 04940.
North Vassalboro is an unincorporated village in the town of Vassalboro, Kennebec County, Maine, United States. The community is located on Maine State Route 32, 4.5 miles (7.2 km) south of Waterville. North Vassalboro has a post office, with ZIP code 04962, which opened on March 22, 1828.
Oquossoc is an unincorporated village in the town of Rangeley, Franklin County, Maine, United States. The community is located at the junction of Maine State Route 4 and Maine State Route 17 at the northwest tip of Rangeley Lake. Oquossoc has a post office with ZIP code 04964, which opened on December 17, 1902.
Shawmut is an unincorporated village in the town of Fairfield, Somerset County, Maine, United States. The community is located along U.S. Route 201 and the Kennebec River, which is dammed at the village; it is 11.5 miles (18.5 km) south-southeast of Skowhegan. Shawmut has a post office, with ZIP code 04975.
Bar Mills is an unincorporated village in the town of Buxton, York County, Maine, United States. The community is located along the Saco River at the junction of state routes 4A and 112. Bar Mills has a post office with ZIP code 04004.
Center Lovell is an unincorporated village in the town of Lovell, Oxford County, Maine, United States. The community is located along Maine State Route 5 near the east bank of the Kezar River. Center Lovell has a post office with ZIP code 04016, which opened on May 9, 1848.
East Parsonsfield is an unincorporated village in the town of Parsonsfield, York County, Maine, United States. The community is located along Maine State Route 160 near the town's eastern border with Cornish. East Parsonsfield has a post office with ZIP code 04028.
East Waterboro is an unincorporated village in the town of Waterboro, York County, Maine, United States. The community is located at the junction of U.S. Route 202, Maine State Route 4, and Maine State Route 5. East Waterboro has a post office, with ZIP code 04030.
Sebago Lake is an unincorporated village in the town of Standish, Cumberland County, Maine, United States. The community is located on the south shore of its eponymous lake at the junction of Maine State Route 35 and Maine State Route 114. Sebago Lake has a post office with ZIP code 04075.
South Casco is an unincorporated village in the town of Casco, Cumberland County, Maine, United States. The community is located along U.S. Route 302 and Maine State Route 35 near the town's border with Raymond and the north shore of Sebago Lake. South Casco has a post office with ZIP code 04077.
Coopers Mills is an unincorporated village in the town of Whitefield, Lincoln County, Maine, United States. The community is located along Maine State Route 17, 11.8 miles (19.0 km) east-southeast of Augusta. Coopers Mills has a post office with ZIP code 04341.
Shirley Mills is an unincorporated village in the town of Shirley, Piscataquis County, Maine, United States. The community is 23 miles (37 km) northwest of Dover-Foxcroft. Shirley Mills had a post office until June 20, 1986; it still has its own ZIP code, 04485.
