507 Area Code — MN
Area code 507 serves MN in the Central time zone, in service since 1954. The FCC has 43 unwanted-call complaints against 42 different 507 numbers on record. Look up the exact number that called you below.
Most-reported 507 numbers
Ranked by FCC unwanted-call complaints. Click a number for its full report.
507 unwanted-call complaints, last 12 months
Monthly FCC complaint volume against 507 numbers. Spikes usually mark an active robocall campaign cycling through the code.
About area code 507
- Serves
- MN
- Time zone
- Central
- In service since
- 1954-01-01
- Overlay
- Yes — 10-digit dialing
Source: NANPA numbering records, refreshed weekly.
Spam calls from 507? What to know
Seeing repeated missed calls from 507 numbers you don't recognize is the classic signature of neighbor-spoofing robocall campaigns. The caller isn't necessarily in MN — 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 507 FAQs
Where is area code 507?
Area code 507 serves MN, in the Central 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 1954.
Why do I keep getting calls from 507 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 507 may not originate from MN at all. Look up the full 10-digit number on this site to see its complaint history before calling back.
Are 507 numbers safe to call back?
Area codes themselves are neither safe nor unsafe — 507 contains millions of legitimate lines alongside any spoofed or spam numbers. The FCC has logged 43 unwanted-call complaints against 42 distinct 507 numbers in our current data window. Check the specific number's report page before returning a missed call.