Lavon is a city in Collin County, Texas, situated on the shore of Lake Lavon in the northeastern part of the Dallas–Fort Worth metropolitan area, about 33 miles from downtown Dallas. It is a community in the midst of rapid transformation: a census-tabulated population of fewer than 400 people in 2000 grew to more than 4,000 by the 2020 census, and the city has continued to add residents since. This growth has made Lavon one of Texas's fastest-growing communities. The city's identity is anchored by Lake Lavon, a reservoir that provides recreation and scenic shoreline along the community's edge, and by its position along State Highway 78, a major connector to Wylie and the northern Dallas suburbs. The town offers a small-town, slower-paced atmosphere while remaining within commuting distance of the region's employment centers, with an average commute time of roughly 39 minutes. Lavon's housing reflects its transition from rural crossroads to growing suburb. The market spans country estates and large-acre properties alongside new developments and planned communities, several of which are built around Lake Lavon's parks and recreational facilities. New-home communities such as Elevon have brought additional single-family housing to the area, complementing the town's established rural parcels and country estates. For residents, Lavon offers a blend of rural tranquility and metro access. Public schools are provided by the Community Independent School District, which serves Lavon along with the nearby communities of Copeville, Josephine, and Nevada. The town's combination of lakefront recreation, new housing, and a growing school district draws families, first-time buyers, and those moving up from the core Dallas suburbs, making it an increasingly popular choice on the region's northeastern edge.