What is the inmate search tool for FMC Carswell?
The BOP inmate locator at bop.gov/inmateloc/. It is free and covers everyone serving a federal sentence, including people at FMC Carswell.
Inmate SearchUse the BOP locator at bop.gov/inmateloc/ and get the register number you need for everything else.
To find someone at FMC Carswell, use the BOP inmate locator at bop.gov/inmateloc/. It is the Bureau of Prisons’ official, free search tool for everyone in federal custody. Once you confirm the person is at Carswell, write down their BOP register number. The format is XXXXX-XXX. You need it to send money, mail letters, visit, and set up CorrLinks email.
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Go to bop.gov/inmateloc/ and enter the person’s first and last name. If you know their BOP register number, searching by that is faster and more exact.
FMC Carswell is a federal facility. Anyone serving a federal sentence here will be in the BOP locator. Do not search a Texas state database like the TDCJ offender search, which only covers state inmates.
The BOP register number is a unique ID in the format XXXXX-XXX, such as 12345-678. It is required for every MoneyGram or Western Union deposit, every letter or photo you send, and the visitor application. Write it down as soon as you find it.
State inmates go through state databases like the TDCJ offender search. Federal inmates go through the BOP locator. If the person is at FMC Carswell, they are in federal custody, so the BOP locator at bop.gov/inmateloc/ is the right tool.
Use the send money guide to deposit through MoneyGram or Western Union and the phone calls guide to set up TRULINCS and CorrLinks.
4 of 4 questions
The BOP inmate locator at bop.gov/inmateloc/. It is free and covers everyone serving a federal sentence, including people at FMC Carswell.
Inmate SearchNo. The TDCJ offender search only shows Texas state inmates. FMC Carswell is a federal prison. Use the BOP locator at bop.gov/inmateloc/ instead.
Inmate SearchIt is the unique ID the Bureau of Prisons assigns to each person in federal custody. The format is XXXXX-XXX. You need it to send money, mail letters, and apply to visit.
Inmate SearchThey may have just been sentenced or transferred and the record has not updated. Wait a day or two. Call FMC Carswell at (817) 782-4000 if you still cannot find them.
Inmate SearchMoneyGram, Western Union, or USPS money order. Always include the register number.
View ArticleWeekends and federal holidays. Get on the approved list first.
View ArticleTRULINCS for calls, CorrLinks for email. They send you the invitation.
View ArticleThe mailing address and what to put on every envelope.
View ArticleSearch for your loved one and start sending photos, letters, and messages today.
Search for Your Loved OneFree Inmate Search
All information on this page comes directly from official government and facility sources. How we verify information › Last verified June 19, 2026.