Jefferson County IA Jail
Jefferson County IA Jail basic information to help guide you through what you can do for your inmate while they are incarcerated. The facility's direct contact number: 641-472-4146 This facility is for adult inmates. The Jefferson County IA Jail is a medium-security detention center located at 1200 West Grimes Ave in Fairfield, IA. This county jail is operated locally by the Jefferson County Sheriff's Office and holds inmates awaiting trial or sentencing. Most of the sentenced inmates are here for less than two years. Jefferson County accepts inmates from surrounding towns, municipalities, the US Marshal's Service and the Fairfield Police Department who do not have their own long-term lock-up..