Frederick Work Center – Oklahoma

Know someone locked up in Frederick Work Center?  Frederick Work Center is a correctional institution in the Oklahoma Department of Corrections.  This page will tell you info about everything you might need to know about Frederick Work Center:  How to do a prison inmate search.  Visiting an inmate here.  The address and phone number.  Mailing or sending money to an inmate.  And everything else.

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General Prison Information

Official Name: Frederick Work Center
Year Opened: 1991
State: Oklahoma
County: Tillman County,
DOC: Oklahoma Department of Corrections

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Contact Information

Below you will find the street address and mailing address for Frederick Work Center. Use the mailing address if you are going to mail a package or letter to an inmate there, and be sure to use the physical address if you need to know the location of the facility.

Mailing Address

Be sure to read the Inmate Mail and Package Procedures information further down on this page before you send a package or letter to an inmate so that you correctly write the address, and do the correct protocol for mailing a letter or package. If you don’t use the correct protocol, the letter or package could get sent back.

Frederick Work Center
18205 County Road, NS 215 
Frederick OK, 73542-9614

Street Address / Prison Location


Frederick Work Center
18205 County Road, NS 215 
Frederick OK, 73542-9614

Phone Number and Fax Number

Phone Number: (580) 335-2142
Fax Number: (580) 335-3090

Map and Directions

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Use this address if you plan to visit a prisoner. Be sure to read over the Inmate Visitation Schedule and Inmate Visitation Procedures headings below if you are going to go to visit an inmate.

Frederick Work Center
18205 County Road, NS 215 
Frederick OK, 73542-9614


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Phone Number

Inmates don’t have telephones, so you won’t be able to call your inmate, however, there are times when it is helpful to have the phone number to Frederick Work Center.
(580) 335-2142

Frederick Work Center inmates are able to make phone calls with:

  • Calling Cards
  • Collect Calls
  • Dedicated Phone Line
  • Prison Calling Plan

Fax Number

Frederick Work Center prisoners don’t have faxes, so you won’t be able to send a fax to inmates, but there are cases when it may be helpful to know the fax number to Frederick Work Center.

(580) 335-3090

Email Address

The email address listed below is the main email address for the facility. You won’t be able to email prisoners using this address. If you want to send an email to an inmate, go to the Inmate Email information on this page.

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Inmate and Staff Statistics

Total Inmates:
Total Staff:

Inmate Email

To email a letter to a prisoner at Frederick Work Center you must follow an specific procedure to ensure that the letter is received by your inmate.

Inmate Internet Access

Prisoners are not allowed to access the internet.

Inmate Mail and Package Procedures

There are important procedures that you must follow when sending postal mail to a state prison inmate. If you do not then letter or package might not be received.

Before you proceed, read the sections below:

Mail Monitoring

Frederick Work Center guards open and inspect all incoming general correspondence. Incoming general packages and mail is read as frequently as is necessary to maintain security or watch a problem having to do with any inmates.

How to Address a Letter to an Inmate

Below is the format for how you need to address a letter or package to a state prisoner at Frederick Work Center:

Frederick Work Center
18205 County Road, NS 215 
Frederick OK, 73542-9614

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Inmate Money

Every state correctional institution has a Commissary which was created to provide inmates a bank account for prisoner funds and for buying items not provided by the prison.

How to Send an Inmate Money

Anyone can send funds to prisoner’s Commissary accounts using the U.S. Postal Service and Western Union.

Via U.S. Postal Service: Inmates’ families and friends are able to send inmates funds in the mail and will have to send money to the address below and do so in accordance with the policies given below:

The funds must be in a money order made out to the prisoner’s full committed name and complete eight-digit register number. You are advised to use a U.S. Postal Service money order, since all non-postal money orders that are processed through the National Lockbox will be subject to a 15-day hold, and in this time the inmate will not get the depsoit. The Bureau of Prisons will return to the sender any funds that do not have valid inmate information if the envelope has a return address. Personal checks and cash won’t be accepted so do not send any checks or cash.

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Inmate Locator

State prisoners are from time to time changed to various correctional facilities around the state, so you may have to locate what facility an inmate is at using the inmate locator. Follow the link here to locate an Oklahoma prison inmate.
Inmate Search

To find other Oklahoma state prisons: Oklahoma State Prisons

Oklahoma Department of Corrections Inmate Search

Inmate Visitation

Before you visit an inmate at Frederick Work Center, you must know the following:

  • Visitation Schedule
  • Visitation Rules
  • Visitation Application

Inmate Visitation Schedule

Inmate Visitor Procedures

Every Oklahoma state prison has its own procedures for prison visitation and these policies are changed frequently. The rules below may be out of date since this was written, so make sure to also go to Frederick Work Center’s official website to get the most up to date visitation procedures.

Visitation Sign-In and Check-In

The front entrance guard will make sure each visitor signs the prison visitors log before they can enter the correctional facility and upon leaving.

Identification Required

Positive picture ID of visitors will be required. The best forms of id are Driver’s License and Social Security Card; but, a state picture id is OK.

For everything listed below, check out the actual prison website as this info is updated often:

  • Visitation Rules
  • Visitation Dress Code
  • Things You Can and Cannot Take to Visitation
  • Special Rules For Childred, Special Visits, Pastoral or Attorney Visits

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Prison Records

Section about Frederick Work Center records coming soon.

Such as:

  • Inmate records
  • Health records.

If you have any information on these topics to share, please post a comment using the form below.

Death Row

More information about Frederick Work Center death row coming soon.

If you have any information on these topics to share, please post a comment using the form below.


More information about Oklahoma parole procedures coming.

For example:

  • Parole hearings.
  • Review boards.
  • Who qualifies for parole.

If you have any information on these topics to share, please post a comment using the form below.


More information about release procedures coming.

Inmate Programs

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Prison Life

Information about what life is like at Frederick Work Center to be added later.

  • Activities.
  • Daily schedule and routine.
  • Recreational facilities available.
  • What’s allowed, and what’s not allowed.
  • What the food is like.
  • What to expect.
  • Jobs and work release available.

If you have any information on these topics to share, please post a comment using the form below.


Frederick Work Center news coming soon.


A Frederick Work Center photo section will be posted ASAP.

For example, photos of:

  • Cells at Frederick Work Center
  • The yard.
  • What inmates wear at Frederick Work Center.

If you have any photos of Frederick Work Center that you would like to share, please contact us using the ‘Contact’ link at the bottom of the page.

Prison Jobs & Hiring

Trying to find a correctional facility job? Do you have experience? Have you worked at a correctional facility previously?

If so, click here: Frederick Work Center Jobs

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The official website: Frederick Work Center Website

Victim Resources

Important Note: If you, or someone you know, are in immediate danger, call 911.

Victim’s Rights

The Victim Rights Act grants victims the following rights:

  • The right to protection from the accused.
  • The right to notification.
  • The right to attend proceedings.
  • The right to speak at criminal justice proceedings.
  • The right to consult with the prosecuting attorney.
  • The right to restitution.
  • The right to a speedy trial.
  • The right to be treated with fairness, dignity and respect.

The definition of victim includes:

  • Spouses and children of all victims.
  • Parents and guardians of minor victims.
  • Parents, guardians and siblings of mentally or physically incapacitated victims or victims of homicide.
  • Foster parents or other caregivers, under certain circumstances.

There are a number of services and programs designed to help victims and their families. You can find out about these services by contacting the courthouse, or local law enforcement agency.

Victim Notification

The Department of Justice Victim Notification System (VNS) is a system that provides victims with information pertaining to their case and/or any defendants in the case. You will receive a Victim Identification Number (VIN) and a Personal Identification Number (PIN) that will allow you to access VNS via the internet or by phone. Here, you will find information about future court hearings, historical court events, and detailed information about the defendant. This will include criminal charges filed, the outcome of charges, sentence imposed, custody location, projected release date and any other release information. The VNS website is updated daily. You will also receive any ongoing information by mail or email.

Have you, a family member or friend ever used the Victim Notification System? If so, was it effective? Did you get the information in a timely manner? Was the system difficult to use? We would like to hear from you, so please post any comments here.

Click here to post a comment

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Family Resources

More information about family resources available at Frederick Work Center will be posted ASAP.


A history section coming.

Such as:

  • Famous Frederick Work Center inmates.
  • Escapes and prison breaks.
  • Executions.

If you have any information on these topics to share, please post a comment using the form below.


Information About Other Oklahoma State Prisons: Oklahoma State Prisons

Frederick Work Center Links

The official website: Frederick Work Center Website
Frederick Work Center Jobs

Oklahoma Department of Corrections Links

Oklahoma Department of Corrections Main Website
Oklahoma Department of Corrections Prison Directory
Oklahoma Department of Corrections Prison Map
Oklahoma Department of Corrections Prison Jobs
Oklahoma Department of Corrections Prison Inmate Search
Oklahoma Department of Corrections Most Wanted

Oklahoma Department of Corrections Visitation Policies
Sending Money to a Oklahoma State Prison Inmate
JPay Services for Oklahoma State Prison Inmates
Sending Mail to Oklahoma State Prison Inmates
Sending Packages to Oklahoma State Prison Inmates
Oklahoma State Prison Inmate Phone Calls

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Tell Your Story – Write a Review of Frederick Work Center

Have you ever been a prisoner at Frederick Work Center? Do you know someone that is an inmate there? Have you ever been to visit an inmate at Frederick Work Center?

If so, then please leave a comment below about it. Tell us about your experience so other people will know what to expect.

Things you can write in what you write:

  • Facility conditions
  • Prison facility and layout
  • Prison staff and Guards
  • Prison food and commissary
  • Visitation
  • Inmates
  • Inmate safety
  • Gang activity
  • Prisoner activities and programs

If you are a prisoner here, leave your mailing address if you would like people to be able to send you a letter.

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