610 Area Code — PA
Area code 610 serves PA in the Eastern time zone, in service since 1994. The FCC has 188 unwanted-call complaints against 180 different 610 numbers on record. Look up the exact number that called you below.
Most-reported 610 numbers
Ranked by FCC unwanted-call complaints. Click a number for its full report.
- (610) 234-57012 complaints · 2026-01-13
- (610) 580-21862 complaints · 2026-01-09
- (610) 671-70322 complaints · 2026-01-09
- (610) 490-49322 complaints · 2026-01-08
- (610) 488-73962 complaints · 2026-01-08
- (610) 680-14762 complaints · 2026-01-08
- (610) 850-79472 complaints · 2025-11-17
- (610) 364-59172 complaints · 2025-08-15
610 unwanted-call complaints, last 12 months
Monthly FCC complaint volume against 610 numbers. Spikes usually mark an active robocall campaign cycling through the code.
About area code 610
- Serves
- PA
- Time zone
- Eastern
- In service since
- 1994-01-08
- Overlay
- Yes — 10-digit dialing
Source: NANPA numbering records, refreshed weekly.
Spam calls from 610? What to know
Seeing repeated missed calls from 610 numbers you don't recognize is the classic signature of neighbor-spoofing robocall campaigns. The caller isn't necessarily in PA — spoofing software displays whatever digits the campaign chooses. Never call unknown numbers back; look them up first, and report unwanted calls to the FCC to build the public record.
Area code 610 FAQs
Where is area code 610?
Area code 610 serves PA, in the Eastern time zone. It is part of an overlay complex, so multiple area codes serve the same territory and 10-digit dialing is required. It has been in service since 1994.
Why do I keep getting calls from 610 numbers?
Robocallers use "neighbor spoofing" — displaying a number with a local area code to make you more likely to answer. A call showing area code 610 may not originate from PA at all. Look up the full 10-digit number on this site to see its complaint history before calling back.
Are 610 numbers safe to call back?
Area codes themselves are neither safe nor unsafe — 610 contains millions of legitimate lines alongside any spoofed or spam numbers. The FCC has logged 188 unwanted-call complaints against 180 distinct 610 numbers in our current data window. Check the specific number's report page before returning a missed call.