William St, Owego, Village
- William St Craven, Daniel G
- William St United Water Owego Inc., Suez -
- 4 William St Mcnamara, Jonathan Louis
- 14 William St Maffei, George H
- 18 William St Tapia, David A
- 22 William St Johnson-Titus, Rebecca
- 26 William St Whitmarsh, Emerise
- 29 William St Sullivan, Colleen A
- 30 William St Steele, Dannie M
- 32 William St Cumm, Kevin R
- 36 William St Cumm, Kevin R
- 38 William St Harding, Wayne B
- 39 William St Craven, Daniel G
- 42 William St Shumway, Robert
- 47 William St Walley, James S
- 49 William St Long, Heather C
- 55 William St Speck, George
- 72 William St Village Of Owego
- 73 William St Skope Robert
- 80 William St Atwell, Bruce L
- 87-87 1/2 William St Howe, Albert A
- 89 William St Howe, Albert