- Company A - Boonville
- Company B - Lewis County
- Company C - Boonville
- Company D - Salisbury
- Company E - Prospect and vicinity
- Company F - Salisbury
- Company G - Herkimer County
- Company H - Utica and Lowville
- Company I - Little Falls
- Company K - Rome
- Mustered in: 2/18/62 at Boonville
- Mustered out: 7/18/65 near Washington, DC
- Charles WHEELOCK
- John P. SPOFFORD
Battle-Related
KILLED
Officers 7
Enlisted 97
WOUNDED DIED
Officers 5
Enlisted 73
WOUNDED RECOVERED
Officers 26
Enlisted 418
MISSING
Officers 12
Enlisted 253
TOTAL 891
Died of disease and other causes
Officers 1
Enlisted 102
As POW 54
TOTAL 157
TOTAL CASUALTIES: 1048