Any phone with a web browser will do. Work through this list:

1. Go to the official inmate search.
2. Start with just the surname. If dozens of hits appear, add the first name too.
3. No match? Try the name they were born with, a married name, a nickname or another spelling.
4. Note whatever the result shows, and keep it near the phone.
5. Call the jail at 580-335-3013 to confirm. Jail staff can tell you whether the person remains in a cell, the booking charge and how to post bail.

Some arrest records are open by law. A caller may learn the arrested person's name and physical details, the reason for the arrest, and what the jail register shows (51 O.S. § 24A.8). So staff can usually share these facts with family who call.

An empty search is not proof of release. Likely causes:

• Booking is still going on. Prints, photos, a health check and property counts all come first.
• They already left. Bail, a dropped charge or a court order can free someone within hours.
• They are in another county. Cross the line into Jackson, Kiowa, Comanche or Cotton, and an arrest there ends in that county's lockup.
• A typo or a second name. One wrong letter can hide a record.
• A federal or ICE hold. The person may have been moved out of the county.

When in doubt, phone 580-335-3013. Staff can check the log for a booking or a release once you give a name and birth date.

Adults arrested inside the county go to the jail at 1200 S. Main Street, Frederick, OK 73542. That jail has also taken in people from other counties under housing deals, such as Comanche County in 2024. When an arrest happens close to a border, check the neighbors next:

• North: Kiowa County Jail, 301 S. Jefferson, Hobart, OK 73651, 580-726-3265
• East: Comanche County Detention Center, 315 SW 5th Street, Lawton, OK 73501, 580-250-1902
• East: Cotton County Jail, 301 N. Broadway, Walters, OK 73572, 580-875-3383
• West: Jackson County Jail, 600 S Main Street, Altus, OK 73521, 580-482-0408

To the south, the Red River marks the Texas line. An arrest on the Texas side means a Texas county jail.

Booking photos are kept by the Sheriff's Office. To ask about one, call 580-335-3013. Oklahoma's open records law makes many booking facts public, such as the name, the arrest cause and the jail log (51 O.S. § 24A.8). That law does not mention photos, so the Sheriff decides how it handles them.

• Reporters make their own requests through the Sheriff's Office.
• ICE handles its own records. Pictures it took can be asked for on its records request page.
• Federal booking pictures stay private, though the U.S. Marshals sometimes post one of a fugitive they are hunting.

Yes, through VINE, Oklahoma's statewide notice service. VINE is more than victim alerts. A search shows custody status and the facility name. Alerts go out on a transfer, release, escape or death.

1. Open VINELink for Oklahoma.
2. Search the person by name.
3. Pick a way to be told: email, text, phone call or the app.

You can also register by phone at 877-654-8463. A move into DOC custody brings a fresh ID number, and the old alert stops, so register a second time. The county's CodeRED alerts are for storms and emergencies, not for jail news.

Bail is the starting point in Oklahoma (Okla. Const. art. II § 8). Only a few grave charges let a judge refuse it, and that takes a hearing. Ways out include full cash, a bondsman's bond, pledged land or a signed promise to return.

• Call the jail at 580-335-3013 for the amount and the payment rules.
• For a judge's bail order, ask the Court Clerk at 580-335-3023.
• A repeat DUI arrest means only a judge can set bail (HB 1222).
• If another Oklahoma county or town also wants the person, HB 1991 allows paying its bond to lift that hold.

For the full walk-through, from bondsmen to refunds, read our bail guide.

Three places can tell you:

• The jail: booking staff at 580-335-3013 can name what the person was booked on.
• The court file: after the District Attorney files, look the case up on Oklahoma District Court Records (ODCR), the record site the county links.
• The Court Clerk: 201 N. Main Street, Frederick, OK 73542, 580-335-3023, 8:00 to 4:00.

Booking charges and filed charges can differ. The District Attorney for District 3, 580-335-2458, decides what is filed in court.

Yes. The detainee asks a jail officer for the application. The Court Clerk receives the completed paperwork. A judge then reviews income and assets (22 O.S. § 1355A). The $40 application charge belongs to the Court Fund. It can be deferred until the final hearing.

With the judge's approval, the Oklahoma Indigent Defense System (OIDS) is appointed. Its nearest trial office: 123 W Commerce St, Suite 100, Altus, OK 73521, 580-782-2429. Even a misdemeanor that could bring a jail term carries that right, as Oklahoma's highest criminal court held last year (Spybuck v. State, 2025 OK CR 7).

Call 580-335-3013 before you go. Find out the visiting schedule, whether visitors must register first, and which kind of visit is used: face to face, a video screen at the jail, or video from your own home.

• Bring a photo ID.
• Bring the kids only if a parent or legal guardian comes too. The state rule is OAC 310:670-5-9.
• Under state jail standards, a jail may cut how often or how long people visit only for security reasons.

First time visiting a jail? Read our visiting tips.

Account money pays for things like soap, stamps, extra food and calls. Ask jail staff at 580-335-3013 which ways to add money work here, such as a lobby machine, an online service, a phone line or a mailed money order. Also ask about fees and limits.

Never mail cash. Our deposit guide walks through the common methods, and the jail store page lists typical items.

Booking rule OAC 310:670-5-1 says a fresh booking earns at least two calls, which may be collect. Expect a ring from the jail later that same day. After those, the jail's phone system carries calls, and families often load money for them.

To set up an account or learn about messages or tablets, ask staff at 580-335-3013. Our pages on inmate phone calls and inmate messaging explain the usual setup.

The jail's street address is 1200 S. Main Street, Frederick, OK 73542. Before you mail anything, call 580-335-3013. Confirm the mailing address and ask what number the jail wants on the envelope.

• There is no cap on letter volume in Oklahoma jails (OAC 310:670-5-9).
• Officers can inspect ordinary letters for banned items.
• Court and lawyer letters are unsealed only while the person watches. Outgoing legal letters stay closed.
• Ask before sending photos, books or packages.

Our inmate mail page has more tips.

Booking officers log and bag what the person had on them. Release rules in OAC 310:670-5-1 call for an ID check, a return of each logged item and the person's signature.

Need their car keys or wallet while they are held? Phone 580-335-3013. Ask whether a signed OK from them is needed, which ID to carry and the pickup times.

Health checks start the moment someone is admitted. After a written sick-call request, licensed staff must see the person within 48 hours, faster in an urgent case, under health rule OAC 310:670-5-8. By law, the jail must give adequate medical care (74 O.S. § 192).

• Phone 580-335-3013 with any diagnosis or prescriptions the jail should know about. For an emergency, ask for the shift supervisor.
• Unresolved worries about care or jail conditions? Contact the Oklahoma State Department of Health Detention Program, 123 Robert S. Kerr Ave., Suite 1702, Oklahoma City, OK 73102, 405-426-8170.

Warrants from the District Court are served by the Sheriff's deputies anywhere in the county. Phone 580-335-3013 to learn if one is open. On ODCR, a case docket can reveal a warrant entry. Public fugitive lists come from the Attorney General (10 Most Wanted), from DOC (Orange Alert) and from the U.S. Marshals (15 Most Wanted). With a lawyer's help, the person can surrender at the jail or ask the judge for a bond or new date. Court Clerk: 201 N. Main Street, Frederick, OK 73542, 580-335-3023.

Search the case on ODCR by name, after picking this county. You can also call the Court Clerk at 580-335-3023 between 8:00 and 4:00. Have a name and birth date handy.

All state cases are heard at the courthouse, 201 N. Main Street, Frederick, OK 73542. Our criminal court guide explains each hearing.

A federal arrest here goes to the Western District of Oklahoma. The closest clerk's office is 410 SW 5th Street, Lawton, OK 73501, 580-355-6340.

• Release or detention is argued before a federal judge (18 U.S.C. 3142).
• The U.S. Marshals hold untried federal prisoners. Reach the office at 200 NW 4th Street, Room 2022, Oklahoma City, OK 73102, 405-231-4206 to ask where the person is.
• Many are held at the Federal Transfer Center, 7410 S. MacArthur Boulevard, Oklahoma City, OK 73169, 405-682-4075.
• After a federal prison sentence, search the Federal Bureau of Prisons inmate locator by name or register number.

1. The jail in Frederick receives ICE's detainer, Form I-247A.
2. Under 8 CFR 287.7(d), that request covers up to 48 hours after they would otherwise be released.
3. Agents arrive and take custody.
4. ICE's Dallas Field Office covers Oklahoma. Its office in the state is 1220 Sovereign Row, Oklahoma City, OK 73108, 405-219-3199.
5. Many go to Cimarron Correctional Facility, 3200 S. Kings Hwy., Cushing, OK 74023. Its detainee line is 918-225-3336, 8 a.m. to 3 p.m.
6. Search the ICE Online Detainee Locator. Searching by A-number is most exact. A name and birth country also work.

A state-level immigration crime also exists on paper: HB 4156. A federal court order keeps officers from using it while the state appeals.

After sentencing, people often wait months in the county jail. The Department of Corrections says 6 to 9 months is normal. They then go to an assessment and reception center and then to whichever prison matches the security level they are given.

• Search the DOC Offender Lookup.
• Ask DOC for the person's case manager: 4345 North Lincoln Blvd., Oklahoma City, OK 73105, 405-425-2500.
• Every prison has a profile in our Oklahoma state prisons section.

Juveniles belong in a youth center, not the adult jail. A youth may spend no more than six hours inside an adult jail, walled off from every grown prisoner (OAC 310:670-5-5). OJA's detention list puts the nearest center in Lawton, at the Comanche County Regional Juvenile Detention Center, 701 SW 17th Street, Lawton, OK 73501, 580-357-2250.

To learn where a youth is, call the Office of Juvenile Affairs at 405-530-2800 or the Court Clerk at 580-335-3023.

All of these agencies bring arrested adults to the same jail. Town figures are 2025 Census estimates.

• Tillman County Sheriff's Office, 1200 S. Main Street, Frederick, OK 73542, 580-335-3013. Covers the whole county and takes its 911 calls.
• Frederick Police Department (about 3,371 people). Call the Sheriff's line, which dispatches for the county.
• Grandfield Police Department (about 889 people). Use the Sheriff's number too.
• Chattanooga Police Department (about 410 people, mostly in Comanche County). Ask the Sheriff's line for help.
• Tipton, Davidson, Manitou, Hollister and Loveland: call the Sheriff's Office for any arrest in these towns.
• Oklahoma Highway Patrol: troopers work the highways. Nearby troop offices are Troop M in Altus, 580-477-2765, and Troop G in Lawton, 580-353-0784.