Question: Maine State Route 111 connects Alfred to Biddenford but what county is Alfred in?

Context:
Maine State Route 111
State Route 111, also known as the Carl Broggi Highway, is a 13.7 mi long state highway in southern Maine.
 It runs east–west, connecting the towns of Alfred and Biddeford.
 It is a major east-west corridor in central York County, Maine.
California State Route 86
State Route 86 (SR 86) is a north–south state highway in the southeastern desert region of Southern California, United States.
 It runs from State Route 111, near the Mexican border crossing at Calexico, north through the Imperial Valley via El Centro and Brawley, and around the west side of the Salton Sea into the Coachella Valley.
 It joins State Route 111 at Coachella and heads into Indio, ending at the intersection of Indio Boulevard and Avenue 46, where SR 111 turns west onto Avenue 46.
 (The locally maintained Interstate 10 Business continues northwest on Indio Boulevard, as did SR 86 before that portion was removed from the state highway system.)
Vermont Route 111
Vermont Route 111 (VT 111) is a state highway in the U.S. state of Vermont.
 The highway runs 15.137 mi from VT 105 in Derby east to VT 114 in Brighton.
 VT 111 connects the incorporated village of Derby Center in eastern Orleans County with Morgan and the central Essex County town of Brighton.
New York State Route 111
New York State Route 111 (NY 111) is a state highway located in Suffolk County, New York, in the United States.
 It runs north–south for 9.42 mi through the towns of Islip and Smithtown, connecting NY 27A in the town seat of Islip to the east end of the NY 25 and NY 25A concurrency in Smithtown's Village of the Branch.
 Most of the road is a two-lane highway, save for several short four-lane stretches in the vicinity of interchanges along the route.
 NY 111 was assigned as part of the 1930 renumbering of state highways in New York as an East Islip–Village of the Branch highway, using what is now County Route 17 (CR 17) south of Hauppauge.
 It was realigned to serve the hamlet of Islip in 1966.
Lewis Chapel, Tennessee
Lewis Chapel is an unincorporated community in Sequatchie County, Tennessee, United States.
 It is located in the eastern part of the county atop the Cumberland Plateau.
 Tennessee State Route 111 connects the community to Dunlap in the Sequatchie Valley to the west and Soddy-Daisy and the outskirts of Chattanooga in the Tennessee Valley to the east.
Malaysia Federal Route 111
Federal Route 111, or Jalan Tanjung Rhu (formerly Kedah state route K33), is a major federal road in Langkawi Island, Kedah, Malaysia.
 The Kilometre Zero of Federal Route 111 starts at Tanjung Rhu.
Alfred, Maine
Alfred is a town in York County, Maine, in the United States.
 As of the 2010 census, the town population was 3,019.
 Alfred is the county seat of York County and home to part of the Massabesic Experimental Forest.
 National Register of Historic Places has two listings in the town, the Alfred Historic District, with 48 houses, and the Alfred Shaker Historic District.
Farmington Falls, Maine
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 mi 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.
Massachusetts Route 111
Route 111 is a state highway in Massachusetts, a continuation of New Hampshire Route 111.
 The route has a north–south component and an east–west one, though it is signed exclusively as a north–south route on newer signs.
 The east–west portion of the route largely follows the path of the Union Turnpike, built in the early 19th century to connect the communities of Leominster and Concord.
 (A few older east–west directional signs still exist east of Harvard.)
Ohio State Route 111
State Route 111 (SR 111) is a 31.49 mi state route that runs between the Indiana state line and Defiance in the US state of Ohio.
 Most of the route is a rural two-lane highway and passes through both farmland and residential properties.
 For some of its path, SR 111 runs generally parallel to the north of the Auglaize River.

Answer: York County