Cities and Towns in Black Hawk County, Iowa
Founded on Feb 17, 1843, Black Hawk County is one of 99 counties in the state of Iowa. Historically, Black Hawk County was formed from Delaware County. The city of Waterloo is the county seat. With FIPS code of 13, Black Hawk County has a population of 130,368 and area of 567 square miles (1,469 km²).
List of all cities in Black Hawk County, IA alphabetically
| City/Town | Postal Code | Area Code |
| Blackhawk Village, IA | 50613 | 319 |
| Brookside, IA | 50613 | 319 |
| Cedar City, IA | 50613 | 319 |
| Cedar Falls, IA | 50613 | 319 |
| 50614 | 319 | |
| Cedarfalls, IA | 50613 | 319 |
| College Square, IA | 50613 | 319 |
| Dewar, IA | 50623 | 319 |
| Dunkerton, IA | 50626 | 319 |
| Elk Run Heights, IA | 50707 | 319 |
| Evansdale, IA | 50707 | 319 |
| Gilbertville, IA | 50634 | 319 |
| Hudson, IA | 50643 | 319 |
| La Porte City, IA | 50651 | 319 |
| North Cedar, IA | 50613 | 319 |
| Raymar, IA | 50707 | 319 |
| Raymond, IA | 50667 | 319 |
| University of Northern Iowa, IA | 50614 | 319 |
| Voorhies, IA | 50643 | 319 |
| Washburn, IA | 50702 | 319 |
| 50706 | 319 | |
| Waterloo, IA | 50701 | 319 |
| 50702 | 319 | |
| 50703 | 319 | |
| 50704 | 319 | |
| 50706 | 319 | |
| 50707 | 319 | |
| Zaneta, IA | 50643 | 319 |
