| Phone Prefix | Range | Phones Recorded |
|---|---|---|
| (312) 384-70** | (312) 384-7000 - (312) 384-7081 | 6 |
| (312) 384-71** | (312) 384-7108 - (312) 384-7175 | 3 |
| (312) 384-72** | (312) 384-7229 - (312) 384-7289 | 3 |
| (312) 384-73** | (312) 384-7337 - (312) 384-7385 | 3 |
| (312) 384-74** | (312) 384-7416 - (312) 384-7459 | 3 |
| (312) 384-75** | (312) 384-7500 - (312) 384-7586 | 4 |
| (312) 384-76** | (312) 384-7699 - (312) 384-7699 | 1 |
| (312) 384-77** | (312) 384-7708 - (312) 384-7781 | 6 |
| (312) 384-78** | (312) 384-7800 - (312) 384-7899 | 9 |
| (312) 384-79** | (312) 384-7930 - (312) 384-7980 | 7 |
US Phone Directory: (312) 384-7***
Welcome to PhoneOwner.com
We are a premium source for residential and business telephone numbers and other contact information.
Our data is collected from government agencies, property records and other public records sources.