Post office locations in 03801

Post Office Address Phone Hours
PORTSMOUTH 345 HERITAGE AVE UNIT 100 PORTSMOUTH, NH 03801 - 9995 603-431-2871 Mon-Fri 7:30am - 5:30pm Sat 8:00am - 12:30pm Sun Closed
PORTSMOUTH CARRIER ANNEX 345 HERITAGE AVE UNIT 100 PORTSMOUTH, NH 03801 - 9995 603-427-6270