01860 Post Office

Find 01860 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.


Merrimac Post Office 79 East Main Street Merrimac MA 01860 978-346-7400


Newton Post Office 77 South Main Street Newton NH 03858 2.1 miles from 01860 603-382-9028

West Newbury Post Office 284 Main Street West Newbury MA 01985 3.1 miles from 01860 978-363-2948

Newton Junction Post Office 9 West Main Street Newton NH 03858 3.5 miles from 01860 603-382-9408

Amesbury Post Office 200 Main Street Amesbury MA 01913 4.2 miles from 01860 978-388-7537

East Kingston Post Office 176 Haverhill Road East Kingston NH 03827 4.3 miles from 01860 603-642-4660

Plaistow Post Office 38 Main Street Plaistow NH 03865 4.4 miles from 01860 603-382-8529

Groveland Post Office 299 Main Street Groveland MA 01834 5.3 miles from 01860 978-372-7311

Atkinson Post Office 9 Main Street Atkinson NH 03811 5.5 miles from 01860 603-362-5717

Haverhill Post Office 2 Washington Square Haverhill MA 01830 5.7 miles from 01860 978-373-5417

Bradford Post Office 135 South Main Street Haverhill MA 01835 5.7 miles from 01860 978-521-3437

West Boxford Post Office 561 Main Street Groveland MA 01834 6.3 miles from 01860 978-352-7698

Byfield Post Office 2 Central Street Newbury MA 01922 6.4 miles from 01860 978-465-1866

Newburyport Post Office 61 Pleasant Street Newburyport MA 01950 7.3 miles from 01860 978-462-4284

Seabrook Post Office 19 Main Street Seabrook NH 03874 7.6 miles from 01860 603-474-8677

East Hampstead Post Office 59 Colby Corner East Hampstead NH 03826 7.6 miles from 01860 603-382-6519

Salisbury Post Office 6 Elm Street Salisbury MA 01952 7.6 miles from 01860 978-465-1410

Danville Post Office 5 Pine Street Danville NH 03819 7.8 miles from 01860 603-382-3093

Kingston Post Office 53 Church Street Kingston NH 03848 7.8 miles from 01860 603-642-4028

Ward Hill Station Post Office 19 Cross Road Haverhill MA 01835 8.2 miles from 01860 978-372-6802

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.