Phone Prefix | Range | Phones Recorded |
---|---|---|
(319) 721-50** | (319) 721-5001 - (319) 721-5099 | 41 |
(319) 721-51** | (319) 721-5100 - (319) 721-5195 | 42 |
(319) 721-52** | (319) 721-5202 - (319) 721-5298 | 34 |
(319) 721-53** | (319) 721-5300 - (319) 721-5390 | 39 |
(319) 721-54** | (319) 721-5400 - (319) 721-5485 | 18 |
(319) 721-55** | (319) 721-5503 - (319) 721-5594 | 28 |
(319) 721-56** | (319) 721-5601 - (319) 721-5698 | 32 |
(319) 721-57** | (319) 721-5704 - (319) 721-5799 | 28 |
(319) 721-58** | (319) 721-5800 - (319) 721-5898 | 37 |
(319) 721-59** | (319) 721-5900 - (319) 721-5999 | 40 |