What area code is 835?
Here's everything about it.
Instant lookup for the 835 area code — location, time zone, cities served, and who's been calling from it. No sign-up, no app.
835 at a glance
Summary
Cities & regions served by 835
Reading / Lehigh Valley (overlay)3 communities on record for 835.
Where 835 sits on the map
Overlay of 610, 484Coverage area
About the 835 region
835 covers Reading / Lehigh Valley in Pennsylvania, including Chester and Norristown. The code has been in service since 2022.
835 itself is an overlay: it shares its territory with 610 and 484 and was introduced when those codes ran low on new number combinations. New lines may receive either code, calls between them are local, and 10-digit dialing is required across the region.
Overlaid on 610/484.
Who called me from 835?
Community reports- Caller ID is trivially spoofed: an incoming call that displays 835 does not prove the caller is really in the 835 region or even in the United States.
- Avoid calling back unknown one-ring numbers — some premium-rate scams rely on curiosity callbacks.
- Never share verification codes, payment details, or remote access during an unsolicited call, even if the caller claims to be your bank or a government agency.
- When a 835 call pressures you to act immediately, hang up and contact the organization directly through its official number.
Be the first to add a community report for a 835 number below.
Frequently asked questions
FAQWhat area code is 835?+–
835 is a telephone area code serving Reading / Lehigh Valley in Pennsylvania, United States, in service since 2022.
Where is area code 835 located?+–
It covers Chester and Norristown in Pennsylvania.
What cities are in area code 835?+–
Major communities on record include Chester and Norristown. The code's territory spans the Reading / Lehigh Valley region of Pennsylvania.
What time zone is 835?+–
835 observes Eastern (ET), which is UTC−5 / −4 DST and follows daylight saving time.
When did area code 835 start?+–
835 entered service in 2022. Its history: overlaid on 610/484.
Why does area code 835 exist?+–
835 is an overlay of 610 and 484: it covers the exact same territory and was introduced when the original code ran low on new number combinations. New lines may receive either code, calls between them are local, and 10-digit dialing applies.
Is 835 a scam area code?+–
Scam and robocall traffic can use any North American code, 835 included — caller ID is easy to spoof, so the code alone does not tell you who is really calling. Check the community reports on this page before calling back an unknown 835 number, and report anything suspicious.
Can I get a 835 phone number?+–
Yes — most mobile carriers and VoIP providers let you request a 835 number regardless of where you physically live, although in an overlaid region you may be assigned 610 and 484 instead.