| Information | |
|---|---|
| Area Code(NPA) | 312 - Chicago, IL |
| Prefix(NXX) | 312-207 |
| Full Number | 312-207-7221 |
| International Number | +1 312 207 7221 |
| Location | Cook |
| State/Province | Illinois |
| Country | United States |
| Service Provider | Ameritech Illinois |
| Type | Landline |
| Introduced | 10/11/1997 |
| Major City | Chicago |
| Major citys in the area | Chicago, IL |
| ZIP Code | 60661 |
| Time Zone | Central (UTC-06:00) |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 312-207-7307 | Chicago, IL | Cook | Landline |
| 312-207-6437 | Chicago, IL | Cook | Landline |
| 312-207-7141 | Chicago, IL | Cook | Landline |
| 312-207-4583 | Chicago, IL | Cook | Landline |
| 312-207-1915 | Chicago, IL | Cook | Landline |
| 312-207-3653 | Chicago, IL | Cook | Landline |
| 312-207-8284 | Chicago, IL | Cook | Landline |
| 312-207-8743 | Chicago, IL | Cook | Landline |
| 312-207-5291 | Chicago, IL | Cook | Landline |
| 312-207-1401 | Chicago, IL | Cook | Landline |