The commissary is one of the most important parts of daily life inside a correctional facility. It is where inmates purchase food to supplement institutional meals, personal care items, stationery, postage, and in many facilities access to phone credits and entertainment. For families on the outside understanding how commissary works, how to put money on an account, and what items are available can make a meaningful difference in their loved one's daily comfort and wellbeing. This section covers how commissary accounts work across federal and state facilities, how much money can be deposited and how often, what items are typically available, how commissary functions as informal currency inside facilities, and how to send money efficiently using approved services. The practical knowledge here comes from people who lived inside and know firsthand what a well-funded commissary account means to someone doing time. See also our sections on Money Transfer, Send Inmate Money, and Prison Food.