Area Code 312255 Prefix Info
Phone Number 312-255-#### | Caller ID in Chicago city
| Information about the area code 312 | |
|---|---|
| Country | United States |
| Province / State | Illinois (IL) |
Know who is calling or texting you!
Phone Number 312-255-#### | Caller ID in Chicago city
| Information about the area code 312 | |
|---|---|
| Country | United States |
| Province / State | Illinois (IL) |
|
02155684161 02676674024 03054299960 07817741476 02143639934 04588669643 08015531647 08016673600 09041004001 09196869756 |