Where Is Area Code 835?
Area Code 835 is located in eastern Pennsylvania, serving the same territory as Area Code 610. This region includes major urban centers, historic towns, and vibrant commercial communities across several counties.
Major Cities Covered:
- Allentown
- Reading
- Bethlehem
- Norristown
- Chester
Counties and Regions:
- Delaware
- Chester
- Montgomery
- Berks
- Lehigh
Individuals and businesses in these areas depend on Area Code 835, along with 610, for reliable day-to-day communications. For official information about area code management in Pennsylvania, consult the Pennsylvania Public Utility Commission or the Federal Communications Commission (FCC).
What Time Zone Is 835 Area Code in the USA?
All telephone subscribers in the 835 region observe the Eastern Time (ET) zone. This area uses Eastern Standard Time (EST), UTC-05:00, and switches to Eastern Daylight Time (EDT), UTC-04:00, during daylight saving months. Government offices and local agencies in this region adjust their hours accordingly to conform with daylight saving guidelines.
History of the 835 Area Code
Area Code 835 was introduced as an overlay for the existing 610 area code to accommodate growing demand for new phone numbers. The overlay allows existing subscribers to keep their current 610 numbers, while new numbers may be assigned either the 610 or 835 code, depending on availability. This change was driven by factors such as:
- Population growth in eastern Pennsylvania
- Expanding business sectors needing multiple phone lines
- Increased use of mobile devices and other telecommunications services
Overlays like 835 ensure that there are sufficient telephone numbers for all users, without requiring changes to existing numbers. Learn more from the North American Numbering Plan Administrator (NANPA)
How Many People Use the 835 Area Code?
The 835 area codes serve several hundred thousand residents across the region. The area is home to diverse industries such as education, healthcare, manufacturing, and logistics. As new phone numbers are assigned, both residential and commercial customers utilize the overlay to meet their communications needs. For more precise population figures and local demographic details, refer to the U.S. Census Bureau.
Is the 835 Area Code Toll-Free?
Area Code 835 is a standard geographic area code, not a toll-free code. Calls to or from 835 are billed according to regular local and long-distance calling procedures. Toll-free area codes in the U.S. include 800, 888, 877, 866, 855, 844, and 833. Callers from outside the region may incur long-distance charges when dialing numbers in the 835 area, depending on their phone plan. For more details, consult the FCC's toll-free number information.