WCWhoCalledLookupUS

947 Area Code — Scam Calls, Location & Who's Calling

Area code 947 serves Michigan in the Eastern time zone, in service since 2002. The FCC has 296 unwanted-call complaints against 226 different 947 numbers on record. Look up the exact number that called you below.

Most-reported 947 numbers

Ranked by FCC unwanted-call complaints. Click a number for its full report.

947 unwanted-call complaints, last 12 months

Monthly FCC complaint volume against 947 numbers. Spikes usually mark an active robocall campaign cycling through the code.

Carriers operating in 947

Carriers assigned to 947 prefixes that visitors have looked up so far — resolved from official NPA-NXX assignment records.

  • ONVOY, LLCV - MIC · 6 prefixes
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MIWireless · 3 prefixes
  • NEW CINGULAR WIRELESS PCS, LLC - ILWireless · 2 prefixes
  • BANDWIDTH.COM CLEC, LLC - MIC · 1 prefix
  • TELEPORT COMMUNICATIONS AMERICA, LLC - MIC · 1 prefix

About area code 947

Serves
Michigan
Time zone
Eastern
In service since
2002-09-07
Overlay
Yes — 10-digit dialing

Source: NANPA numbering records, refreshed weekly.

Spam calls from 947? What to know

Seeing repeated missed calls from 947 numbers you don't recognize is the classic signature of neighbor-spoofing robocall campaigns. The caller isn't necessarily in Michigan — 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 947 FAQs

Where is area code 947?

Area code 947 serves Michigan, 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 2002.

Why do I keep getting calls from 947 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 947 may not originate from Michigan at all. Look up the full 10-digit number on this site to see its complaint history before calling back.

Are 947 numbers safe to call back?

Area codes themselves are neither safe nor unsafe — 947 contains millions of legitimate lines alongside any spoofed or spam numbers. The FCC has logged 296 unwanted-call complaints against 226 distinct 947 numbers in our current data window. Check the specific number's report page before returning a missed call.