Nita K Pickering (Postmaster)
nita.k.pickering@usps.gov
20188 E County Road 1655
Foster, OK 73434
Foster, OK 73434
The Foster Post Office is located in the state of Oklahoma within Garvin County. This location serves 699 Foster residents with a median income of $60,855. It's estimated that approximately 1,116 packages pass through this post office each year.