Research Note
Researched
Mississippi — State overview: 2nd largest ICE facility, mandatory 287(g), warehouse fight
MS
The Paradox
Mississippi has one of the smallest immigrant populations of any U.S. state, yet it is home to the second largest ICE detention facility in the country (Adams County, 2,260 beds / 2,154 avg daily pop). This is not about Mississippi’s immigrants — it is about Mississippi’s poverty, private prisons, and political alignment creating an infrastructure that detains people from across the country.
Facility Inventory
| Facility | County | FIPS | Operator | ICE Beds | Type |
|---|---|---|---|---|---|
| Adams County Correctional Center | Adams | 28001 | CoreCivic | 2,260 | Private prison (IGSA) |
| Tallahatchie County Correctional Facility | Tallahatchie | 28135 | CoreCivic | 252 | Private prison (IGSA) |
| Hancock County Public Safety Complex | Hancock | 28045 | County Sheriff | Varies | Transit/holding (IGSA) |
| Madison County Detention Center | Madison | 28089 | County Sheriff | Varies | Transit/holding (IGSA) |
Total known dedicated ICE beds: ~2,512+ (plus transit capacity at county jails)
287(g) Network (as of Dec 2025)
- JEM: Harrison, Monroe, Stone counties
- WSO: Harrison, Lauderdale, Stone counties
- TFM: AG’s office, State Auditor’s office, Stone County Sheriff
- Pending: Hinds County (through State Auditor)
- Mandatory by law: All county jails by January 1, 2026 (SB 2511)
Key Events 2025-2026
- Feb 2025: CoreCivic expands ICE beds at Tallahatchie (+252 beds)
- Oct 2025: SB 2511 quarterly compliance reporting begins
- Dec 2025: Swamp Sweep/Catahoula Crunch enforcement operation launches
- Dec 4, 2025: Delvin Francisco Rodriguez medical emergency at Adams County
- Dec 14, 2025: Rodriguez dies at Merit Health Natchez (suspicious circumstances)
- Jan 1, 2026: Mandatory 287(g) deadline for all county jails
- Jan 16, 2026: Byhalia warehouse proposal revealed; emergency community rally
- Feb 4, 2026: Sen. Wicker writes DHS opposing Byhalia
- Feb 6, 2026: Noem agrees to abandon Byhalia warehouse plan
- Feb 12, 2026: MS House passes HB 538 (anti-sanctuary expansion)
Heatmap County Analysis
| County | FIPS | Score | Signals | Key Finding |
|---|---|---|---|---|
| Hancock | 28045 | 45 | IGSA x2, 287(g), ANC | Gulf Coast transit hub for Swamp Sweep |
| Adams | 28001 | 42 | IGSA x2, 287(g), budget-distress | 2nd largest ICE facility nationally, death in custody |
| Harrison | 28047 | 31 | 287(g) x3, IGSA | Dual-model 287(g), Gulf Coast enforcement target |
| Madison | 28089 | 27 | IGSA x2, 287(g) | IGSA since 2018, ICE arrests in Canton Dec 2025 |
| Hinds | 28049 | 24 | 287(g) x2, IGSA | Jackson metro, pending 287(g) through State Auditor |
| Stone | 28131 | 21 | 287(g) x3 | Only MS county with all 3 287(g) models (JEM+WSO+TFM) |
Story Threads Worth Following
- Rodriguez death investigation: Family says injuries inconsistent with ICE account; happened at facility with prior OIG violations
- Mandatory 287(g) compliance: Which counties have complied by Jan 1 deadline? Has the Governor threatened removal of any sheriffs?
- Glacier Act funding: If SB 2329 passes (effective July 1, 2026), it creates financial incentives for 287(g) participation statewide
- Byhalia resurrection: The “look elsewhere” language leaves the door open; monitor for any new warehouse scouting in MS
- Adams County budget dependency: Budget-distress signal + $3.9M/month from ICE = a county likely dependent on detention revenue
- Stone County triple-model: Only jurisdiction with all three 287(g) models — what does street-level TFM enforcement look like in a rural MS county?
Sources
See individual facility, county-fight, and note entries for complete source lists.