651 area code — Twin Cities, MN geographic
651 is the area code for Twin Cities, Minnesota, in service since July 12, 1998, Central time. Keep in mind the code identifies where the number was registered; the person calling may be elsewhere.
The code currently holds 473 working prefixes, held by 35 different carriers. Of these, 275 are pooled prefixes shared by multiple carriers. Numbers are anchored to 13 rate centers — billing localities that fix where each prefix belongs.
To check where a specific 651 number was issued, look up its six-digit prefix; to check who is actually calling, ignore the display and verify through an official callback number — caller ID is assertable and routinely spoofed.
Local calls inside 651 are dialed 7D.
The current NANPA exhaust forecast is 4Q 2100.
The code was carved out of 612 (1998).
Largest localities in 651
| Locality (rate center) | Active prefixes | Also served by |
|---|---|---|
| Twin Cities | 362 | 612, 763, 952 |
| Stillwater | 22 | — |
| Red Wing | 21 | — |
| Hastings | 17 | — |
| North Branch | 11 | — |
| Saint Croix Beach | 9 | — |
| Lake City | 9 | — |
| Wabasha | 7 | — |
| Lindstrom | 5 | — |
| Scandia Marine | 5 | — |
FAQ
Is 651 a toll-free number?
No. 651 is a geographic code; calls are billed like any other domestic call. Toll-free codes are 800, 833, 844, 855, 866, 877 and 888.
Will 651 run out of numbers?
NANPA's current forecast projects exhaust in 4Q 2100 — decades of capacity remain.
Why am I getting spam calls from 651 numbers?
Scammers spoof recognizable area codes so calls look local or familiar. A displayed 651 number does not prove the call originated there — see our guide to spotting spoofed calls.
Where is a 651 number from?
651 is assigned to Twin Cities and surrounding areas of Minnesota in the Central time zone. The three digits after the area code (the prefix) narrow it down to a rate center.