12531 Post Office

Find 12531 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.


Holmes Post Office 298 Route 292 Holmes NY 12531 845-878-3471


Stormville Post Office 7 Old Route 52 Stormville NY 12582 3.9 miles from 12531 845-226-2627

Pawling Post Office 10 Broad Street Pawling NY 12564 3.9 miles from 12531 845-855-2669

Patterson Post Office 19 Front Street Patterson NY 12563 4.0 miles from 12531 845-878-3515

Poughquag Post Office 2546 Route 55 Poughquag NY 12570 5.9 miles from 12531 845-724-4763

Hopewell Junction Post Office 815 Route 82 Hopewell Junction NY 12533 7.7 miles from 12531 845-223-3048

Carmel Post Office 29 Fair Street Carmel NY 10512 7.8 miles from 12531 845-225-4372

Brewster Post Office 3 Mount Ebo Road North Brewster NY 10509 8.9 miles from 12531 845-279-0138

Wingdale Post Office 1809 New York 22 Wingdale NY 12594 9.3 miles from 12531 845-832-6147

Sherman Post Office 29 Rte 37 Ctr Ste 1 Sherman CT 06784 9.5 miles from 12531 860-354-6191

Billings Post Office 2411 Route 82 Lagrangeville NY 12540 10.4 miles from 12531 845-223-5453

New Fairfield Post Office 7 Brush Hill Road New Fairfield CT 06812 10.9 miles from 12531 203-746-7911

Lagrangeville Post Office 1085 Route 55 Pleasant Valley NY 12569 11.4 miles from 12531 845-452-5270

Gaylordsville Post Office 3 George Washington Plaza New Milford CT 06755 11.9 miles from 12531 860-354-9727

Fishkill Post Office 1018 Main Street Fishkill NY 12524 12.1 miles from 12531 845-896-7863

Mahopac Falls Post Office 173 Myrtle Avenue Mahopac NY 10541 12.6 miles from 12531 845-628-9582

Wappingers Falls Post Office 71 East Main Street Wappingers Falls NY 12590 13.1 miles from 12531 845-297-1839

Mahopac Post Office 346 US Highway 6 Mahopac NY 10541 13.2 miles from 12531 845-628-1061

Verbank Post Office 3393 Route 82 Verbank NY 12585 13.3 miles from 12531 845-677-3066

Croton Falls Post Office 8 Front Street Croton Falls NY 10519 13.3 miles from 12531 914-277-1427

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.