| 60109 Burlington | 847/224 | Kane County | Illinois (IL) |
| 60110 Carpentersville | 847/224 | Kane County | Illinois (IL) |
| 60110 Carpentersvle | 847/224 | Kane County | Illinois (IL) |
| 60118 Dundee | 847/224 | Kane County | Illinois (IL) |
| 60118 East Dundee | 847/224 | Kane County | Illinois (IL) |
| 60118 Sleepy Hollow | 847/224 | Kane County | Illinois (IL) |
| 60118 West Dundee | 847/224 | Kane County | Illinois (IL) |
| 60119 Campton Hills | 630/331 | Kane County | Illinois (IL) |
| 60119 Elburn | 630/331 | Kane County | Illinois (IL) |
| 60120 Hoffman Est | 847/224 | Kane County | Illinois (IL) |
| 60120 Elgin | 847/224 | Kane County | Illinois (IL) |
| 60121 Elgin | 847/224 | Kane County | Illinois (IL) |
| 60123 Elgin | 847/224 | Kane County | Illinois (IL) |
| 60124 Campton Hills | 847 | Kane County | Illinois (IL) |
| 60124 Elgin | 847 | Kane County | Illinois (IL) |
| 60124 Plato Center | 847 | Kane County | Illinois (IL) |
| 60134 Geneva | 630/331 | Kane County | Illinois (IL) |
| 60136 Gilberts | 847/224 | Kane County | Illinois (IL) |
| 60140 Campton Hills | 847/224 | Kane County | Illinois (IL) |
| 60140 Pingree Grove | 847/224 | Kane County | Illinois (IL) |
| 60140 Hampshire | 847/224 | Kane County | Illinois (IL) |
| 60144 Kaneville | 630/331 | Kane County | Illinois (IL) |
| 60147 Lafox | 630/331 | Kane County | Illinois (IL) |
| 60151 Lily Lake | 815/779 | Kane County | Illinois (IL) |
| 60151 Virgil | 815/779 | Kane County | Illinois (IL) |
| 60151 Maple Park | 815/779 | Kane County | Illinois (IL) |
| 60170 Plato Center | 847/224 | Kane County | Illinois (IL) |
| 60174 Campton Hills | 630/331 | Kane County | Illinois (IL) |
| 60174 Saint Charles | 630/331 | Kane County | Illinois (IL) |
| 60174 Valley View | 630/331 | Kane County | Illinois (IL) |
| 60175 Campton Hills | 630/331 | Kane County | Illinois (IL) |
| 60175 Saint Charles | 630/331 | Kane County | Illinois (IL) |
| 60175 Lily Lake | 630/331 | Kane County | Illinois (IL) |
| 60177 South Elgin | 847/224 | Kane County | Illinois (IL) |
| 60183 Wasco | 630/331 | Kane County | Illinois (IL) |
| 60505 Aurora | 630/331 | Kane County | Illinois (IL) |
| 60506 Aurora | 630/331 | Kane County | Illinois (IL) |
| 60507 Aurora | 630/331 | Kane County | Illinois (IL) |
| 60510 Batavia | 630/331 | Kane County | Illinois (IL) |
| 60511 Big Rock | 630/331 | Kane County | Illinois (IL) |
| 60539 Mooseheart | 630/331 | Kane County | Illinois (IL) |
| 60539 Batavia | 630/331 | Kane County | Illinois (IL) |
| 60542 North Aurora | 630/331 | Kane County | Illinois (IL) |
| 60554 Sugar Grove | 630/331 | Kane County | Illinois (IL) |
| 60568 Aurora | 630/331 | Kane County | Illinois (IL) |
| 60568 Nicor Gas | 630/331 | Kane County | Illinois (IL) |
| 60568 Northern Il Gas | 630/331 | Kane County | Illinois (IL) |
| 60568 Northern Ill Gas Co | 630/331 | Kane County | Illinois (IL) |