PassportMap

Clinton County Prothonotarys Office

Court

230 E Water St - Courthouseroom 103, Lock Haven, PA 17745

(570) 893-4007

Hours are not published. Call before you go.

Hours and addresses come from the State Department listing, updated November 2, 2026.

Clinton County Prothonotarys Office accepts new U.S. passport applications in person in Lock Haven, PA. Call ahead about appointments and the acceptance fee. The USPS scheduler covers post offices only. How to apply · How to renew