Clarion County Post Office

Find Clarion County Pennsylvania 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.


Callensburg Post Office 450A Main St Callensburg PA 16213 814-358-2896


Clarion Post Office 626 Main Street Clarion PA 16214 814-226-9250

Cooksburg Post Office 115 Riverside Dr Ste 1 Cooksburg PA 16217 814-744-8508

Crown Post Office 36044 Pennsylvania 66 Leeper PA 16233 814-744-8041

Curllsville Post Office 19 Huckleberry Ridge Sligo PA 16255 814-745-3438

Distant Post Office 3273 Alexander H. Lindsay Memorial Highway New Bethlehem PA 16242 814-275-3218

East Brady Post Office 422 Kellys Way East Brady PA 16028 724-526-3381

Fairmount City Post Office 54 Maple Ave PA 16224 814-275-2331

Fisher Post Office 6915 Fisher Sigel Road Strattanville PA 16258 814-764-5601

Foxburg Post Office 105 Railroad Street St. Petersburg PA 16054 724-659-2971

Hawthorn Post Office 3977 Brookville St Hawthorn PA 16230 814-365-5277

Knox Post Office 523 East Railroad Street Knox PA 16232 814-797-1541

Kossuth Post Office 1787 U.s. 322 Kossuth PA 16331 814-797-1868

Lamartine Post Office 1710 Pennsylvania 208 Emlenton PA 16373 814-797-2699

Leeper Post Office 6815 Pennsylvania 36 Leeper PA 16233 814-744-9618

Limestone Post Office 97 Limestone Road Fairmount City PA 16224 814-764-5633

Lucinda Post Office 454 Maple Drive Lucinda PA 16235 814-226-9190

Marble Post Office 18104 Pennsylvania 208 Marble PA 16334 814-354-2188

Mayport Post Office 395 Mayport Road Mayport PA 16240 814-365-5326

New Bethlehem Post Office 451 Broad Street New Bethlehem PA 16242 814-275-3303

Rimersburg Post Office 689 Main Street Rimersburg PA 16248 814-473-3115

Saint Petersburg Post Office 711 Main St St. Petersburg PA 16054 724-659-3416

Shippenville Post Office 305 Main Street Shippenville PA 16254 814-782-3761

Sligo Post Office 312 Madison Street Sligo PA 16255 814-745-2524

Strattanville Post Office 361 Washington Street Strattanville PA 16258 814-764-3718

Turkey City Post Office 1245 Pennsylvania 338 Emlenton PA 16373 814-797-2094

Tylersburg Post Office 8206 Route 36 Leeper PA 16233 814-744-9281

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.