Pamela R Gretten (Postmaster)
pamela.r.gretten@usps.gov
418 Vanderbilt St
Fairfax, IA 52228
Fairfax, IA 52228
The Fairfax Post Office is located in the state of Iowa within Linn County. This location serves 2,772 Fairfax residents with a median income of $81,188. It's estimated that approximately 4,424 packages pass through this post office each year.