Lock Haven, Pennsylvania
Eastern Time Zone (UTC-5) · PA · —
About Area Codes in Lock Haven, Pennsylvania
Lock Haven, Pennsylvania is served by area code 814, which was one of the original area codes established in 1947 under the North American Numbering Plan. The city falls within the Eastern time zone (UTC-5). All calls to and from Lock Haven use the 814 area code prefix for local and long-distance dialing.
Other cities in area code 814
Frequently Asked Questions
What area code is Lock Haven, Pennsylvania?
Lock Haven, Pennsylvania uses area code 814.
What time zone is Lock Haven in?
Lock Haven is in the Eastern time zone (UTC-5).
Do I need to dial 10 digits when calling Lock Haven?
Standard 7-digit dialing is used for local calls within Lock Haven. However, 10-digit dialing is always accepted and required for long-distance calls.
When was area code 814 created?
Area code 814 is one of the original 86 area codes established in 1947 as part of the North American Numbering Plan (NANP).
What cities share area code 814 with Lock Haven?
Other cities sharing area code 814 with Lock Haven include Altoona, Bradford, Clearfield, DuBois, Erie, among others.
Lock Haven, PA · Eastern Time Zone