Area code 814: Pennsylvania
Area code 814 is a US state area code for Pennsylvania, on Eastern Time. It has 783 prefixes in service across 178 rate centers, the largest being Erie, Altoona and Johnstown. It shares its area with 582, so local numbers there can start with any of them. Local calls there take 10 digits.
Local time in area code 814
America/New_York
Prefixes in service
783 of 792 possible
178 rate centers
Area code 814 facts
| Location | Pennsylvania, United States |
|---|---|
| Time zone | Eastern Time |
| Overlays | 582 |
| In service since | 1947, when the plan began |
| Local calls | 10 digits |
| Carrier | Not shown. An area code is where a number was issued; numbers port between carriers. Check line type |
Which cities and towns use area code 814?
NANPA records each prefix against a rate center, the local billing area a number belongs to, usually named after its main town. These are the 814 rate centers with the most prefixes in service. 166 smaller ones aren't listed.
| Rate center | Prefixes |
|---|---|
| Erie | 86 |
| Altoona | 52 |
| Johnstown | 36 |
| State College | 30 |
| Meadville | 16 |
| Bellefonte | 15 |
| Somerset | 14 |
| Warren | 13 |
| Clearfield | 13 |
| Oil City | 13 |
| Clarion | 13 |
| Dubois | 13 |
Source: NANPA central office code assignments, file dated 10/17/2026. Each prefix holds up to 10,000 numbers.
How do I dial a 814 number?
NANPA's dialling plan for 814: local calls inside the code take 10 digits, toll calls 10 digits. From another area code, dial 1 first. From abroad, use +1. The examples use 555-0147, from a range reserved for fictional numbers.
| Local call inside 814 | 814-555-0147 |
|---|---|
| From another US or Canadian area code | 1-814-555-0147 |
| From outside North America | +1 814 555 0147 |
| E.164, for CRMs and SMS tools | +18145550147 |
When did area code 814 start?
Area code 814 is one of the original codes NANPA lists from 1947. Today 814 and 582 cover the same area as an overlay, which is why 10-digit dialling is needed for local calls there.
Tools for 814 numbers
- Area code lookup
Look up any code or a whole list of numbers, or find the codes for a state or city.
- Area code time zone
Local time for a list of numbers, with a callable-now flag.
- NPA-NXX lookup
Rate center and state for one prefix, a level below the area code.
- TCPA calling hours checker
Whether it's inside the federal 8 a.m. to 9 p.m. calling window there now.
Next step
A 814 number tells you where it was issued, not what it is now.
Mobiles, landlines and VoIP lines share area codes, and numbers move between carriers. A live line-type and carrier lookup on every number in your list says which is which, and that decides which calling and texting rules apply. It's in the Email + Phone plan.
- Drop your list as a CSV
- See its rows, duplicates and bad formats, free
- 100 free email checks when you sign in with Google, no card
Ready to verify now? See the Email + Phone plan
Area code 814 questions
- What state is area code 814?
- Area code 814 is in Pennsylvania, United States. Its largest rate centers by number of prefixes are Erie, Altoona, Johnstown, State College and Meadville.
- What time zone is area code 814 in?
- Eastern Time.
- What area codes overlay 814?
- 582. An overlay adds a new code to the same area instead of splitting it, so neighbours can have different area codes and local calls need 10 digits.
- When did area code 814 start?
- Area code 814 is one of the original codes NANPA lists from 1947.
- Is an 814 number a cell phone or a landline?
- The area code can't tell you. In the US and Canada mobiles, landlines and VoIP lines share area codes and prefixes, and numbers move between carriers and line types. Only a live line-type lookup answers it for one number.
- How many phone numbers does area code 814 have?
- 783 of its 792 possible prefixes are in service, and each prefix holds up to 10,000 numbers. That counts prefixes assigned to carriers, not numbers in use.
Other area codes in Pennsylvania
Sources
Location, overlays, in-service date and dialling plan: NANPA NPA database, file dated 10/16/2026. Prefixes and rate centers: NANPA central office code assignments, 10/17/2026. Time zones mapped to the IANA time zone database. By the SimpleVerifier Team; how we build these pages.