Conroe, Texas - A Local Area Guide
How Conroe grew from a sawmill camp into the fastest-growing city in America
More about this in Conroe
Conroe sits about 40 miles north of Houston on Interstate 45, the county seat of Montgomery County and a principal city of the Houston metro area. It began as a sawmill camp and grew, in fits and starts, into one of the fastest-growing cities in the country. This page is a plain guide to that place, written for anyone who wants to understand the town before they read anything else on this site. For the full record, the Conroe, Texas page on Wikipedia is a good starting point.
Where the town came from
Conroe is named for Isaac Conroe, a Union Cavalry veteran who settled in Houston after the Civil War and became a lumberman. He founded a sawmill on this site in 1881, and the community that grew up around it was first known as "Conroe's Switch." Workers came for the lumber industry, which harvested the surrounding piney woods, and the town formally incorporated in 1904 on a modest 5.44 square miles.
The oil years
Conroe's history turned sharply in 1931, when George W. Strake discovered the Conroe Oil Field. Distillate and natural gas came up from about 5,000 feet down, and by 1935 the field had produced 40 million barrels of oil. For a stretch in the 1930s, the boom gave Conroe more millionaires per capita than any other city in the country. When the local oil-based economy later cooled, Exxon considered and then dropped plans to consolidate employees at a Conroe site in the early 1980s, a reminder of how tied the town's fortunes were to that single industry.
How the highway and annexation built modern Conroe
Interstate 45's construction in the postwar period gave Houston commuters an easy road north, and new suburban communities grew up around Conroe as a result. The bigger shift came later: starting in 2007, the city began an aggressive annexation program, adding territory every year through at least 2022 and growing from 52.8 to 77.5 square miles. That growth wasn't without friction — residents of the gated community of April Sound sued the city after their neighborhood was annexed in January 2015, though the suit was dismissed in 2017. Between the annexation and a construction boom that ran heaviest from 2003 to 2006, Conroe was ranked the single fastest-growing large city in the United States between July 2015 and July 2016, posting 7.8 percent growth in that one year.
Downtown and the arts
Conroe's Central Business District has held onto its historic core. The Crighton Theatre, named for a former Conroe mayor, opened on November 26, 1935, served as the town movie house until 1967, sat empty for over a decade, and was renovated and reopened for live theater in 1979. Today the district hosts the Owen Theatre alongside it, plus outdoor festival space at Conroe Founder's Plaza and Heritage Place, and groups like the Conroe Symphony and Conroe Art League under the Greater Conroe Arts Alliance.
The lake and the land
Lake Conroe, just northwest of downtown, is a 19,640-surface-acre reservoir built in 1973 to give Houston a backup source of drinking water; the West Fork of the San Jacinto River flows southeast from it through the western edge of the city. The ground itself has an official identity too — the United States Department of Agriculture named a soil series after the town, a deep, moderately well drained soil formed in the old Willis Formation. Parts of Conroe near the West Fork sit in a floodplain, and Montgomery County has seen repeated major flood years in the 2010s, which is part of why water and drainage stay a recurring subject in local government here.
That is Conroe: a sawmill town that struck oil, then rode a highway and a decades-long annexation push into one of the fastest-growing cities in the country, still centered on the same downtown core it built a century ago.