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Portsmouth, New Hampshire - 0131

Port Type: 
Port of Entry
Port Code: 
Location Address: 
42 Airline Avenue
Portsmouth, NH 03801
Mailing Address: 
PO Box 567
Portsmouth, NH 03801
(603) 422-0910
Office Hours: 
Currently closed
Sunday: Closed
Monday: 8:00 am-5:00 pm EST
Tuesday: 8:00 am-5:00 pm EST
Wednesday: 8:00 am-5:00 pm EST
Thursday: 8:00 am-5:00 pm EST
Friday: 8:00 am-5:00 pm EST
Saturday: Closed
Directions to Port Office: 

From I-95

From I-95 northbound, take Exit #4 (US-4/Rt-16) on left. Take Exit #1 (Pease Intl. Tradeport/Gosling Rd/NH Air Guard). Turn left onto Gosling Rd., turn left onto New Hampshire Ave., turn right onto Newington St., and then turn left onto Airline Ave. to #42.


Contact Information

For Outbound clearances after hours and on weekends, please contact a Customs and Border Protection Officer in Portland at (207) 771-3620. Portland's duty hours are 0700-2300.




Special Instructions

In addition to the operational hours listed, CBP Officers are available to process private and commercial aircraft 24 hours/day, 7 days/week with proper notification. The office has an on call CBP Officer during non office hours that can be reached at (1-800-973-2868) for inbound international arrivals.