Lupton City is a neighborhood of Chattanooga, Tennessee, United States.

[2][3][4] The company built its thread-spinning facility and the adjoining housing area on a 1,000-acre (400 ha) tract north of the Tennessee River, outside the city limits of Chattanooga.

[2] Lupton City provided modern worker housing near the mill, as well as community services such as a school, post office, and church, and amenities such as concrete sidewalks, a gym, a movie theater, and a swimming pool.

Homes in the community did not have mailboxes or residential delivery, so residents picked up their mail at the post office, which used ZIP code 37351.

Postal Service and the building owner provided money to the city of Chattanooga to buy mailboxes for Lupton City postal customers,[6] and the post office closed permanently on July 18, 2009.