Sean Acker, a 48-year-old Howell Township resident and Sergeant First Class with the New Jersey State Police, passed away on Wednesday, February 4, according to his obituary released by Clayton & McGirr Funeral Home.
Born in Abington, Pennsylvania, Acker was raised in Howell, New Jersey. He first served his country in the United States Air Force, where he attained the rank of staff sergeant. Following his military service, he joined the New Jersey State Police, embarking on a law enforcement career that spanned more than 19 years. He was a proud member of the 145th State Police Class.
During his career, Acker became the head physical training instructor at the New Jersey State Police Academy. Known for his discipline and commitment to fitness, he routinely ran five to ten miles a day, according to the Tunnel to Towers Foundation. Over time, the physical demands led to the need for a double hip replacement.
As he prepared to return to duty, Acker began experiencing complications with his right leg. Ten days after undergoing a residual surgical procedure, he suffered cardiac arrest caused by a blood clot, which resulted in a pulmonary embolism, Tunnel to Towers reported. He sustained a traumatic brain injury and was later transferred to a specialized brain injury rehabilitation center in New Jersey.
It is with great sorrow that Acting Superintendent LTC David Sierotowicz announced Acker’s passing, stating that he died due to a medical condition resulting from a work-related injury.
Sergeant First Class Acker is survived by his wife, Retired Captain Lisa Acker, and their two children, Connor and Samantha. He is also survived by his parents, Cyd and Mark Acker, his brothers, James and Grant, and numerous extended family members and friends.
In his obituary, Acker was remembered for his resilience and strength in the face of adversity. “In the final years of his life, Sean faced his situation with remarkable courage, determination, and toughness,” the obituary reads. “He fought with the same strength and resilience that defined every chapter of his life, never allowing his circumstances to diminish his love for his family or his concern for others.”
Visitation will be held Sunday, February 8, from 11 a.m. to 4 p.m. at Clayton & McGirr Funeral Home in Freehold. A funeral Mass will take place Monday, February 9, at the Church of St. Veronica in Howell.
The New Jersey State Police family and the broader law enforcement community have extended their deepest condolences and support to the Acker family as they mourn his loss.


