County seat at Maine’s northeastern edge
[HOLE-tun] Houlton is a town in Aroostook County, incorporated on March 8, 1831, from Houlton Plantation. The settlement stands on the Meduxnekeag River system and developed into the governmental, commercial, and professional center of southern Aroostook County.
Two settler families arrived in the area about 1805. In 1810, the land proprietors employed Joseph Houlton to survey the tract into 160-acre lots, reserving two for public use. The plantation created in 1826 took his name. The town later annexed land from the Williams College Grant in 1834.
A military post was established in 1828, and a military road built to supply it was completed in 1832. The garrison remained through the resolution of the northeastern boundary dispute by the Webster–Ashburton Treaty in 1842, concluding the bloodless Aroostook War.
A civic and regional center
When Aroostook County was formed from part of Washington County in 1839, Houlton became its shire town, or county seat. The community has long hosted county offices and courts. Its traditional downtown grew around Market Square, while later commercial development extended along major highways.
Forests and agricultural land surround the compact center. Potato farming and its supporting businesses helped define the local economy, while the river, roads, and proximity to New Brunswick made Houlton an important regional crossroads.