Porter is an unincorporated community in Montgomery County in southeastern Texas within the Houston–Sugar Land–Baytown metropolitan area. In 2010, its population was estimated at 25,627. Porter is north of the Kingwood area of Houston.
The United States Postal Service Porter Post Office is located at 23550 Partners Way. The ZIP code for Porter is 77365.
Porter became a part of the New Caney Independent School District in 1965. New Caney Independent School District is a public school district based in New Caney — an unincorporated area of southeastern Montgomery County, Texas (USA), just north of Porter.