| Prefix 312-235 | |
|---|---|
| Type | Landline |
| Introduced | 01/14/2000 |
| company | Ameritech Illinois |
| County | Cook |
| State | Illinois |
| Country | United States |
| Primary city | Chicago, IL |
| ZIP Code | 60603 |
| Phone Number | Possible Location |
|---|---|
| 312-235-0151 | Cook, Chicago, IL |
| 312-235-0152 | Cook, Chicago, IL |
| 312-235-0153 | Cook, Chicago, IL |
| 312-235-0154 | Cook, Chicago, IL |
| 312-235-0155 | Cook, Chicago, IL |
| 312-235-0156 | Cook, Chicago, IL |
| 312-235-0157 | Cook, Chicago, IL |
| 312-235-0158 | Cook, Chicago, IL |
| 312-235-0159 | Cook, Chicago, IL |
| 312-235-0160 | Cook, Chicago, IL |
| 312-235-0161 | Cook, Chicago, IL |
| 312-235-0162 | Cook, Chicago, IL |
| 312-235-0163 | Cook, Chicago, IL |
| 312-235-0164 | Cook, Chicago, IL |
| 312-235-0165 | Cook, Chicago, IL |
| 312-235-0166 | Cook, Chicago, IL |
| 312-235-0167 | Cook, Chicago, IL |
| 312-235-0168 | Cook, Chicago, IL |
| 312-235-0169 | Cook, Chicago, IL |
| 312-235-0170 | Cook, Chicago, IL |
| 312-235-0171 | Cook, Chicago, IL |
| 312-235-0172 | Cook, Chicago, IL |
| 312-235-0173 | Cook, Chicago, IL |
| 312-235-0174 | Cook, Chicago, IL |
| 312-235-0175 | Cook, Chicago, IL |
| 312-235-0176 | Cook, Chicago, IL |
| 312-235-0177 | Cook, Chicago, IL |
| 312-235-0178 | Cook, Chicago, IL |
| 312-235-0179 | Cook, Chicago, IL |
| 312-235-0180 | Cook, Chicago, IL |
| 312-235-0181 | Cook, Chicago, IL |
| 312-235-0182 | Cook, Chicago, IL |
| 312-235-0183 | Cook, Chicago, IL |
| 312-235-0184 | Cook, Chicago, IL |
| 312-235-0185 | Cook, Chicago, IL |
| 312-235-0186 | Cook, Chicago, IL |
| 312-235-0187 | Cook, Chicago, IL |
| 312-235-0188 | Cook, Chicago, IL |
| 312-235-0189 | Cook, Chicago, IL |
| 312-235-0190 | Cook, Chicago, IL |
| 312-235-0191 | Cook, Chicago, IL |
| 312-235-0192 | Cook, Chicago, IL |
| 312-235-0193 | Cook, Chicago, IL |
| 312-235-0194 | Cook, Chicago, IL |
| 312-235-0195 | Cook, Chicago, IL |
| 312-235-0196 | Cook, Chicago, IL |
| 312-235-0197 | Cook, Chicago, IL |
| 312-235-0198 | Cook, Chicago, IL |
| 312-235-0199 | Cook, Chicago, IL |
| 312-235-0200 | Cook, Chicago, IL |
The area code prefix is introduced in 01/14/2000, the phone number type is Landline. The major cities in the area are Chicago, IL
| Area Code 312 | |
|---|---|
| Time Zone | Central (UTC-06:00) |
| Major City | Chicago |
| State/Province | Illinois |
| Country | United States |