| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Black Hawk County Amateur Radio | Repeaters | 42.46665 | -92.31685 | 25 |
| Black Hawk County | Black Hawk County | 42.46665 | -92.31685 | 18 |
| Black Hawk County | Cedar Falls | 42.52776 | -92.44547 | 5 |
| Black Hawk County | Waterloo | 42.49276 | -92.34296 | 6 |
