Powderly, TX

ZIP code 75473 serves Saltillo and surrounding rural areas in northeastern Texas, mainly in Hopkins County. Its landscape includes farms, wooded tracts, and small community roads, with Interstate 30 providing regional access. Notable local landmarks include the Saltillo Independent School District campus and Saltillo Cemetery, along with churches and other community buildings near the center of Saltillo. Most services are concentrated there rather than across the wider ZIP-code area.