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ALERTS
- WARNING: FBI tracks our visitors
- Mar 22: Second Edition FPL Online
MIM(Prisons) is a cell of revolutionaries serving the oppressed masses inside U.$. prisons, guided by the communist ideology of Marxism-Leninism-Maoism.
[About Us]
Campaigns
- Shut Down the Control Units (9/20/2023)
- Build a United Front for Peace in Prisons (7/30/2023)
- Boycott Juneteenth: End Mass Incarceration and Solitary (7/01/2023)
- We Demand Our Grievances are Addressed in Texas (5/24/2023)
- Stop Censorship of Non-Nude Publications and Photos - Repeal BP-3.91 (5/24/2023)
Recent Posts
- ULK 83: Prison Is War
- "Where Your Loyalty Lies", The Enemy Within
- Aztlán Stands with Palestinian People
- Ruchell Magee
- If These Wallz Could Talk
Censorship
- Polunsky Unit in TX (9/16/23)
- Polunsky Unit in TX (9/15/23)
- Polunsky Unit in TX (9/15/23)
- Granville Correctional Institution in NC (9/11/23)
- Granville Correctional Institution in NC (9/11/23)















To help people support U.S. prisoners in their daily struggles our website provides mailing addresses for prisoner mail, mail rules by state and facility, histories of censorship problems at each facility, information on which prisons have Control Units, prison population data and prisoner-led campaigns to improve conditions on the inside. (click state in list below)



























































South Dakota Prisons
South Dakota Prison Population: 5,119Locate a South Dakota Prisoner:
https://doc.sd.gov/adult/lookup/
South Dakota Prison Mail Rules: none available
South Dakota Facility Listing
Facility | Mailing Addresses | Facility Rules | Records of Censorship | Prisoner Reports | Control Units |