Mifflintown, PA Post Offices
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17059
Post Office Address Phone Hours MIFFLINTOWN 150 BRIDGE ST MIFFLINTOWN, PA 17059 - 9998 717-436-2515 Mon-Fri 08:00 AM - 04:30 PM Sat 09:00 AM - 11:00 AM Sun Closed MIFFLINTOWN CARRIER ANNEX 612 WASHINGTON AVE MIFFLINTOWN, PA 17059 - 1409 717-436-2515