| Place Name | Julien Township |
| Place Type | Township |
| ZIP Code(s) | 52001 |
| County | Dubuque County |
| Area Code(s) | 563 |
| Timezone | Central Standard Time (CST) |
| Population () | |
| Metro/Micro Stats Area | Dubuque, IA |
| US Congressional District(s) | Iowa 1st |
| State House Districts | 100 |
| State Senate Districts | 50 |