Officers and EMS crews were notified of the stabbing at 125 Sampson St. around 8:15 p.m.
The name of the person stabbed was not released. However, police on Thursday said the incident was likely a targeted attack. The victim is reportedly not cooperating with police.
Anyone with information regarding recent crime is asked to contact Jamestown police at 483-7537 or leave an anonymous tip at 483-TIPS (8477).