03456 Post Office

Find 03456 post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.


Marlow Post Office 842 New Hampshire 10 Marlow NH 03456 603-446-3489


Lempster Post Office 767 New Hampshire 10 Lempster NH 03605 5.3 miles from 03456 603-863-6429

Washington Post Office 173 South Main Street Washington NH 03280 6.3 miles from 03456 603-495-3467

Acworth Post Office 123 Hill Road Acworth NH 03601 6.5 miles from 03456 603-835-2146

Gilsum Post Office 15 Main Street Gilsum NH 03448 6.8 miles from 03456 603-352-6949

Alstead Post Office 42 High Street Alstead NH 03602 7.9 miles from 03456 603-835-6068

Sullivan Post Office 311 Centre Street Sullivan NH 03445 9.6 miles from 03456 603-847-9720

Goshen Post Office 25 Mill Village Road North Goshen NH 03752 11.7 miles from 03456 603-863-4141

Walpole Post Office 47 Main Street Walpole NH 03608 11.7 miles from 03456 603-756-3363

Bellows Falls Post Office 7 Bridge Street Rockingham VT 05101 11.8 miles from 03456 802-463-3664

Charlestown Post Office 26 Church Street Walpole NH 03609 12.1 miles from 03456 603-826-3611

Westminster Station Post Office 5187 U.s. 5 Westminster VT 05158 12.2 miles from 03456 802-722-3248

Westminster Post Office 3658 U.s. 5 Putney VT 05346 13.4 miles from 03456 802-722-3941

Harrisville Post Office 29 Church St Side Harrisville NH 03450 14.5 miles from 03456 603-827-3345

Antrim Post Office 1 Post Rd Antrim NH 03440 14.6 miles from 03456 603-588-2614

Keene Post Office 196 Main Street Keene NH 03431 14.9 miles from 03456 603-357-5610

Saxtons River Post Office 39 Main Street Rockingham VT 05154 15.2 miles from 03456 802-869-2634

Newbury Post Office 976 New Hampshire 103 Newbury NH 03255 15.3 miles from 03456 603-763-2560

Bradford Post Office 2219 Highway 114 Bradford NH 03221 15.6 miles from 03456 603-938-2125

Newport Post Office 15 Park Street Newport NH 03773 15.8 miles from 03456 603-863-3600

About Post Offices

What Change of Address options are available?

Customers can request a temporary or permanent Change of Address either online or in person at the Post Office using PS Form 3575. The online application for Change of Address has a $1.00 identity validation fee.

Is it possible to insure mail and items sent via the USPS?

Yes. Standard mail can be insured for up to $5,000 for an additional fee. Registered mail items can be insured for up to $50,000.

What is the USPS Office of Inspector General?

The Office of Inspector General (OIG) is a division within the USPS responsible for ensuring the integrity and accountability of the postal service. It conducts investigations to safeguard the postal system and performs audits and reviews.