New York · est. 2013Saturday, September 5, 2026
Inside Immigration

Plain-language guides to US immigration, asylum and USCIS procedure.

Detention facilities

Cimarron Correctional Facility

Cushing, OKUSMS agreementAbout 595 held on an average day
Address
3200 S. Kings Hwy
Cushing, OK 74023
Phone
(918) 225-3336
Field office
Dallas Field Office
Operator
USMS agreement
Immigration court
Aurora Immigration Court · 3 judges profiled · matched by jurisdictions.detainedCourts.facilities: cimarron detention facility
ICE page
ice.gov listing

Visiting

Visitation hours: Monday and Tuesday, 3p.m. to 5p.m. Please email CimarronVisitation@corecivic.com to schedule visits with a detainee.

Legal visits

Legal representatives are authorized to visit their clients during the following hours: G-28s filed on behalf of detained aliens at this facility can now be accepted through the online platform ERO eFile.

An attorney needs a signed G-28 on file to be recognised. See finding and helping a detained person.

Mail and money

Letters sent to detainees must include the last four digits of the detainee's A-number (File Number), plus the sender's name and address. A mail pick-up and delivery schedule is posted in all housing units. Indigent detainees (those who have no means of financial support and no funds in their facility account) will be provided postage allowance at government expense. Before sending packages to detainees:

On the map

Also in OK

Check before you go. Hours, rules and even the facility's use change without notice. The phone number above and the ICE listing are the authority; this page was compiled 2026-09-05.