Wendy D Mensch (Postmaster)
wendy.d.mensch@usps.gov
320 E Commerce St
Fairfield, TX 75840
Fairfield, TX 75840
The Fairfield Post Office is located in the state of Texas within Freestone County. This location serves 7,076 Fairfield residents with a median income of $50,685. It's estimated that approximately 11,294 packages pass through this post office each year.