New castle northwest Area Code
We have found 1 cities with names similar to "New castle northwest". Below is the list of cities that match your search criteria.
New castle northwest, PA area code
New castle northwest, PA is served by area code 724. This area code was initially assigned on 23-SEP-97 and has been in continuous service since 01-FEB-98, supporting the city's growing communication needs over the years.
The area code 724 is part of an overlay complex (724/878), which serves the same geographic region. This means that multiple area codes are used in the same area to accommodate the increasing demand for phone numbers.
| City Name | New castle northwest, PA |
| Area Code | 724 |
| Overlay Complex | 724/878 |
| State | Pennsylvania |
| Country | United State |
| Time Zone | Eastern Standard Time (EST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 23-SEP-97 |
| In Service Date | 01-FEB-98 |
