15321 Post Office

Find 15321 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.


Cecil Post Office 3333 Millers Run Road Cecil PA 15321 412-221-2337


Muse Post Office 200 Muse-Bishop Road Canonsburg PA 15317 2.3 miles from 15321 724-745-9370

Cuddy Post Office 615 Millers Run Road Cuddy PA 15031 2.4 miles from 15321 412-221-3587

Morgan Post Office 514 Millers Run Road Morgan PA 15064 3.2 miles from 15321 412-221-3814

Lawrence Post Office 18 School Street Lawrence PA 15055 3.6 miles from 15321 724-941-3360

Southview Post Office 7 Wabash Street Southview PA 15361 3.7 miles from 15321 724-356-4620

Mc Donald Post Office 110 West Barr Street McDonald PA 15057 4.0 miles from 15321 724-926-8403

Sturgeon Post Office 507 Main Street Sturgeon PA 15082 4.1 miles from 15321 724-926-2590

Canonsburg Post Office 120 West Pike Street Canonsburg PA 15317 4.5 miles from 15321 724-745-9042

Bridgeville Post Office 700 Washington Avenue Bridgeville PA 15017 4.5 miles from 15321 412-221-6186

Oakdale Post Office 101 Union Avenue Oakdale PA 15071 4.8 miles from 15321 724-693-8280

Strabane Post Office 218 Latimer Avenue Strabane PA 15363 4.9 miles from 15321 724-745-1530

Mc Murray Post Office 3935 Washington Road Canonsburg PA 15317 4.9 miles from 15321 724-942-3421

Presto Post Office 5234 Thoms Run Road Presto PA 15142 5.0 miles from 15321 412-221-6676

Houston Post Office 123 South Main Street Houston PA 15342 5.2 miles from 15321 724-745-1860

Westland Post Office 428 Westland Road Hickory PA 15340 5.5 miles from 15321 724-745-6630

Upper Saint Clair Post Office 2211 Lesnett Road Pittsburgh PA 15241 5.7 miles from 15321 412-221-2708

Midway Post Office 100 Jefferson Street Midway PA 15060 6.3 miles from 15321 724-796-5121

Village Post Office 1900 Washington Road Pittsburgh PA 15241 6.9 miles from 15321 412-833-3014

Cedarhurst Post Office 1099 Bower Hill Road Pittsburgh PA 15243 7.3 miles from 15321 412-278-1407

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.