North Stonington Woman Sentenced to 6 Years in Federal Prison for Trafficking Crystal Meth

Source: Office of United States Attorneys

David X. Sullivan, United States Attorney for the District of Connecticut, announced that JILL MULLIGAN, 45, of North Stonington, was sentenced today by U.S. District Judge Stefan R. Underhill in Bridgeport to 72 months of imprisonment, followed by three years of supervised release, for trafficking crystal meth.

According to court documents and statements made in court, in April and May 2023, the FBI’s Northern Connecticut Gang Task Force made three controlled purchases of crystal meth from Mulligan.  Mulligan was arrested on May 4, 2023.  At the time of her arrest, searches of Mulligan’s North Stonington residence and her vehicle revealed approximately 390 grams of crystal meth, and quantities of crack cocaine, LSD, and prescription pills.

On November 1, 2023, Mulligan pleaded guilty to possession with intent to distribute methamphetamine.  She has been detained since March 12, 2025, when her bond was revoked.

This case was prosecuted by Assistant U.S. Attorney Reed Durham.