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Columbia, PA Area Codes
Columbia, Pennsylvania (population 10,314) uses area codes 223 and 717.
Carriers with Columbia numbers
20 prefixes are assigned to the Columbia exchange: 70% mobile, 10% VoIP and cable, 20% landline.
| Carrier | Prefixes |
|---|---|
| PCS One | 11 |
| Verizon Wireless | 3 |
| Brightspeed Of Pennsylvania | 2 |
| Onvoy (Sinch) | 1 |
| Bandwidth | 1 |
| Fractel | 1 |
| Metropcs | 1 |
Area codes used in Columbia
| Area code | Prefixes serving Columbia | Main carriers in this code |
|---|---|---|
| 223 | 12 | Onvoy (Sinch), PCS One, Fractel |
| 717 | 8 | Verizon, Brightspeed Of Pennsylvania, AT&T Mobility |
Columbia phone number prefixes
Numbers starting with these first six digits were originally assigned to the Columbia exchange.
223-207Onvoy (Sinch)223-246PCS One223-278PCS One223-281Bandwidth223-289PCS One223-340PCS One223-361PCS One223-375Verizon Wireless223-378PCS One223-381PCS One223-385PCS One223-667Fractel717-342Metropcs717-415PCS One717-449Verizon Wireless717-681Brightspeed Of Pennsylvania717-684Brightspeed Of Pennsylvania717-693PCS One717-719Verizon Wireless717-992PCS One
Nearby cities in area code 223
- Lancaster
- Harrisburg
- York
- Lebanon
- Chambersburg
- Carlisle
- Colonial Park
- Hanover
- Weigelstown
- Hershey
- Ephrata
- Elizabethtown
Questions
- What is the area code for Columbia, PA?
- Columbia uses 2 area codes: 223 and 717. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Columbia in?
- Columbia is in the Eastern time zone.