Every detail on this page is checked by hand, not scraped. This unofficial directory helps friends and family of incarcerated individuals find critical information — inmate lists, locations, bail resources, visitation hours, rules, and text, phone, email, and mail services — for jails, detention centers, and prisons across the United States.
Contact the 215-bed Union County Detention Center 24 hours a day at 870-864-1987 for inmate information.
People arrested in the county for misdemeanors and felonies are brought here for booking and processing. When the charges require it, they are held until they bond out, are released on their own recognizance, or are ordered to remain in custody until their trial is decided.
The inmate search tool lets you look up anyone currently in custody.
Those sentenced to under one year do their time in this jail. Those sentenced to more than one year are sent to the Arkansas State Prison System or the Federal Bureau of Prisons.
This page contains information about searching the jail roster, directions to the jail, and inmate services such as visitation, account funding, mail, phone calls, voicemail, email and texting, tablet rentals, bail bonds, and commissary.
Save the inmate’s booking number or jail ID; you’ll need it for most communication. If it’s not online, call Union County Detention Center at 870-864-1987.
Phone: 870-864-1987
Physical Address:
250 American Road
El Dorado, AR 71730
Mailing Address (personal mail):
Inmate's Full Name & Inmate ID#
Union County Detention Center
250 American Rd
El Dorado, AR 71730
Mailing Address (legal mail or subscriptions):
Inmate's Full Name & Inmate ID#
Union County Detention Center
250 American Rd
El Dorado, AR 71730
Other Jails and Prisons
To see whether an inmate is in the Union County Detention Center and review their charges, bond, visitation eligibility, and mugshot, go to the Official Jail Inmate Roster. You can also call the jail at 870-864-1987 for help. In addition, you can track down an offender’s Union County Criminal Court Case or any other court case in Arkansas.
The state-sponsored Criminal Court Case page can also tell you whether you or someone you know has a warrant in Union County or any other city or town in Arkansas. After searching, look up the docket entries for a bench warrant, a failure to appear, or active charges. If there is a warrant, contact your attorney. If you can’t afford one, you will be assigned one after you are arrested, booked, and processed.
Union County Detention Center Inmate Search
Take a look at our Frequently Asked Questions and Answers to understand how to find an inmate in the Union County Detention Center, how jail rosters work, and what happens after booking.
If you need further assistance, call the Union County Detention Center at 870-864-1987.
The Union County Detention Center holds a license for 215 inmates, but the actual count is often higher, especially on weekends. Most city and county jails in Arkansas have a monthly turnover of at least 40% of their inmates, another 30% every 90 days, another 20% every six months, and roughly 8-9% who stay six to twelve months. Stays of more than twelve months usually involve serious charges such as murder or rape. Since preparing those cases for trial takes time, offenders arrested in Union County are held at one of the Union County facilities much longer.
In Arkansas, every defendant is bailable before trial except those charged with capital offenses when the proof is evident or the presumption is great. For all other charges, judges in Union County can release the defendant on their own recognizance, set conditions of release, or require bail.
Law enforcement agencies in Union County arrest and detain approximately 4,300 offenders every year.
Located outside of town with a grey brick face that presents a lobby and the small, slotted windows displaying where cells are located, the 215-bed Union County Detention Center is within the Criminal Justice Facility that also houses the Sheriff’s Department.
An average population of approximately 213 inmates, both male and female, on misdemeanor and felony charges, are housed at the location each day and they are separated into housing pods by seriousness of charges, gender, and history of behavior during incarceration.
The Union County Sheriff’s Office operates the Union County Detention Center inside the county’s criminal justice building at 250 American Road in El Dorado, AR 71730. It has room for about 215 people. Men and women are both held here. Most are pretrial detainees; the rest are serving county sentences or waiting for transport to the Arkansas Division of Correction after being sentenced to state time. For jail questions, call (870) 864-1987. The sheriff’s main office line is (870) 864-1970, and administrative hours are Monday through Friday, 8 a.m. to 5 p.m.
Start by checking the inmate roster on the sheriff’s website, unioncountysheriff.net. Write down the person’s booking number when you find them, because you will use it for mail, deposits and phone accounts. The sheriff’s site also has a warrant search. Court files for Union County cases, part of the 13th Judicial Circuit, are on Search ARCourts at caseinfo.arcourts.gov/opad. If you believe you have a warrant, get advice from an attorney or call the sheriff’s office before you go in.
New arrivals go through booking, which covers fingerprints, photos, a property inventory and a records check. Under Arkansas Rule of Criminal Procedure 8.1, an arrested person must see a judge without unnecessary delay, generally within 48 hours. Arkansas’s Constitution (Article 2, Section 8) makes every defendant bailable before conviction except in capital cases where the proof is evident or the presumption great. Under Rules 9.1 and 9.2, a judge first looks at release on recognizance or release with conditions, and uses money bail only when no other condition will reasonably assure a return to court. Once bond is set, call the jail to ask how it can be paid. If you go through a licensed bondsman, Arkansas Code §17-19-301 sets the premium at 10% of the bond, rounded up to the nearest $5, due in full before release, plus small nonrefundable state fees.
Visiting hours run every day from 8 a.m. to 8 p.m. Visits are done by video through City Tele Coin, either from the sheriff’s office lobby or from home with the City Tele Coin app or website. Visitors must be on the inmate’s approved list and show a government-issued photo ID, and dress should be modest. Because the times on-site visits are offered depend on the housing unit, call (870) 864-1987 before you drive over.
Personal mail is limited to postcards. Address them with the inmate’s full name and ID number to Union County Detention Center, 250 American Rd., El Dorado, AR 71730, and include your full return address. Attorneys may send legal mail in envelopes, and newspapers, magazines and books must ship directly from the publisher. Money for commissary goes on the inmate’s account through CommissaryDeposit.com, and commissary orders run through CommissaryOrder.com. Phone calls use City Tele Coin; set up a prepaid account at citytelecoin.com. Call the jail for release times and property pickup.
No public bus serves the jail; most visitors drive, and parking is at the building. Nearby gas stations include Mobil at 2400 E. Main St. and Mobil at 1311 E. Main St. Subway at 2450 E. Main St. is a few minutes away, and Whataburger is at 1326 N. West Ave.
When someone is arrested, they are taken to Union County Detention Center for booking. This process includes identifying them, deciding on charges, and determining if they will be eligible for bail or held until court.
It's important to stay silent during this process, as any statements made may be used in court. Legal advice should be sought before speaking about the case.
The following steps make up the booking process at Union County Detention Center:
The duration of booking can vary, taking between one and 48 hours. For more information on paying an arrestee’s bond, contact Union County Detention Center at 870-864-1987.
After being arrested and booked into Union County Detention Center in El Dorado, the arrestee's situation will proceed in one of three ways:
1. They may be released without bail and required to attend a court hearing.
2. They may be held in custody until their court date.
3. Bail can be posted for their release; call 870-864-1987 for the exact bail amount.
There are multiple ways to pay bail.
To get more information on the bail process in Union County, Arkansas, visit the Union County Detention Center Bail FAQ.
Learn even more ⇓ Learn more ⇓ Show lessHow Do You Visit an Inmate in the Union County Detention Center? What is the Schedule?
250 American Road
El Dorado, AR 71730
870-864-1987
Schedule for lock-down pods (B,D,F pods) and booking:
Saturdays
Cell 1 - 8am – 9am
Cell 2 - 9am – 10am
Cell 3 - 10am – 11am
Cell 4 - 12pm – 1pm
Cell 5 - 1pm – 2pm
Cell 6 - 2pm – 3pm
Sundays
Cell 6 - 8am – 9am
Cell 5 - 9am – 10am
Cell 4 - 10am – 11am
Cell 3 - 12pm-1pm
Cell 3 - 1pm – 2pm
Cell 1 - 2pm – 3pm
Schedule for nurses station:
Saturdays
Cell 1 - 1pm – 2pm
Cell 2 - 2pm – 3pm
Cell 3 - 3pm – 4pm
Sunday
Cell 3 - 1pm – 2pm
Cell 3 - 2pm – 3pm
Cell 1 - 3pm – 4pm
250 American Road
El Dorado, AR 71730
870-864-1987
INMATES ARE ASSIGNED A TIME BASED ON THEIR CELL ASSIGNMENT - Check with them.
ON SITE PERSONAL VISITS - Video
| DAY | TIME |
| SUNDAY | 8:00AM - 8:00PM |
| MONDAY | 8:00AM - 8:00PM |
| TUESDAY | 8:00AM - 8:00PM |
| WEDNESDAY | 8:00AM - 8:00PM |
| THURSDAY | 8:00AM - 8:00PM |
| FRIDAY | 8:00AM - 8:00PM |
| SATURDAY | 8:00AM - 8:00PM |
REMOTE INMATE VIDEO CALLS
| DAY | TIMES |
| SUNDAY | 8:00AM - 8:00PM |
| MONDAY | 8:00AM - 8:00PM |
| TUESDAY | 8:00AM - 8:00PM |
| WEDNESDAY | 8:00AM - 8:00PM |
| THURSDAY | 8:00AM - 8:00PM |
| FRIDAY | 8:00AM - 8:00PM |
| SATURDAY | 8:00AM - 8:00PM |
Inmate Visitation
IMPORTANT - All remote visitation at the Union County Detention Center is conducted by City Tele Coin video.
You can visit your inmate at the jail, or from your own device or computer at home.
The Union County Sheriff's Office provides a video kiosk in the lobby of the Sheriff's Office free of charge.
Visitation is limited to 10 minutes per visitor per day. Visitors must call ahead and follow ALL visitation guidelines.
If not coming to the Sheriff's Office, you may visit with an inmate using City Tele Coin fom home.
Video visitations are monitored and visitors MUST follow visitor guidelines. Visitors that are found to violate these guidelines, will have their visitation privileges suspended.

All Video Visitation services are provided by City Tele Coin.
To register for a direct pay account visit www.CityTeleCoin.com.
After your account has been created you can download the City Tele Coin app from iTunes or Google Play.
To video chat and send emails using the app or the City Tele Coin website, select Union County Jail to set up a remote account for the inmate.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Union County Detention Center’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 870-864-1987 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessCan I Use My Computer or Phone to Have a Remote Video Visit with an Inmate in the Union County Detention Center?
250 American Road
El Dorado, AR 71730
870-864-1987
INMATES ARE ASSIGNED A TIME BASED ON THEIR CELL ASSIGNMENT - Check with them.
ON SITE PERSONAL VISITS
| DAY | TIME |
| SUNDAY | 8:00AM - 8:00PM |
| MONDAY | 8:00AM - 8:00PM |
| TUESDAY | 8:00AM - 8:00PM |
| WEDNESDAY | 8:00AM - 8:00PM |
| THURSDAY | 8:00AM - 8:00PM |
| FRIDAY | 8:00AM - 8:00PM |
| SATURDAY | 8:00AM - 8:00PM |
REMOTE INMATE VIDEO CALLS
| DAY | TIMES |
| SUNDAY | 8:00AM - 8:00PM |
| MONDAY | 8:00AM - 8:00PM |
| TUESDAY | 8:00AM - 8:00PM |
| WEDNESDAY | 8:00AM - 8:00PM |
| THURSDAY | 8:00AM - 8:00PM |
| FRIDAY | 8:00AM - 8:00PM |
| SATURDAY | 8:00AM - 8:00PM |
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Union County Detention Center’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 870-864-1987 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Do You Deposit Money for an Inmate in the Union County Detention Center?
There are two options for putting money on an inmate's books:
Choice 1 - Deposit Inmate Money Online
Union County Detention Center uses CommissaryDeposit.com to process all online deposits to an inmate's account. The company charges you a small fee for doing so, but the fee probably isn't as much as gas and parking would cost to take it to the jail in person.
Choice 2 - Mail the Inmate Deposit to the Jail
Mailing a deposit takes more time to process than the other methods but can be done if you live too far away to bring it in person and you don't have a debit/credit card for online deposits. Never send cash. Always send a Money Order from the US Post Office, a reputable bank or Western Union.
Make the Money Order out to the inmate's name and put their Inmate ID# in memo section of the Money Order.
**Call 870-864-1987 first to ask Union County Detention Center if this option is still available.
To deposit money in an Union County Detention Center inmate's commissary account follow these instructions:
Note: You will be charged a fee to send money to your Union County inmate. In addition, there is a maximum amount you can send.
Contact Information
Customer Support page.
Customer Support phone: 912-584-6102
Email - Support@commdeposit.com
Customer Support Hours - Monday - Friday, 8:00 AM to 4:30 PM EST
For complete information on fees, products, policies, deadlines, rules, minimum and maximum deposits and all the information you need to know regarding depositing money for your inmate in Union County, go to our Send Money Page for details.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Union County Detention Center’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 870-864-1987 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Do I Receive Phone Calls from an Inmate in the Union County Detention Center?
To register and sign up for a phone account with City Tele Coin to communicate with your Union County Detention Center inmate, follow the instructions below:

For all the information you need to know, including instructions, policies, tips and solutions to possible issues regarding making phone calls with an inmate in Union County, visit our full page guide.
NOTE: All phone conversations and messages are recorded and stored. Whatever you talk about, can and will be used against your inmate in court. Never discuss their pending criminal case!
Also, be warned that some phone providers are collecting voice prints for a database which law enforcement agencies are building.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Union County Detention Center’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 870-864-1987 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow do I Mail an Inmate in the Union County Detention Center, and what can I send them?
Postcards
The Union County Detention Center ONLY allows inmates to receive pre-metered postcards like the type purchased from the post office unless noted otherwise.
Envelopes
Envelopes with personal letters are NOT allowed.
Postcards MUST be mailed to the following address:
Inmate's Full Name & Inmate ID#
Union County Detention Center
250 American Rd
El Dorado, AR 71730
Legal Mail
Envelopes from an attorney or professionals related to an inmates case ARE allowed.
Send all Legal Mail to this Address:
Inmate's Full Name & Inmate ID#
Union County Detention Center
250 American Rd
El Dorado, AR 71730
Newspapers
Newspapers may also be mailed to an inmate as long as they are shipped directly from the publisher.
Magazines
News, special interest or sports magazines may also be mailed to an inmate as long as they are shipped directly from the publisher. Any magazines that contain profanity, weapons, pornography or other content that is adult in nature will be confiscated by the jail staff and will NOT be delivered to the inmate.
Books
The Union County Detention Center allows books to be mailed directly to the jail from a reputable source such as Amazon, Barnes & Noble or Books-A-Million. You can order them directly from your computer and have them shipped to the inmate at the address noted.
Books must NOT contain images or content that are considered excessively violent, pornographic or obscene. Any book that does not meet the Union County Detention Center standards will be disposed of.
Hard cover books will not be accepted by the jail due to their potential to be used as a weapon.
All newspapers, magazines and books are to be shipped to:
Inmate's Full Name & Inmate ID#
Union County Detention Center
250 American Rd
El Dorado, AR 71730
For inmates receiving mail in the Union County Detention Center there are different addresses and policies depending on the inmate's status, as well as what type of mail they are receiving; personal mail, legal mail, subscriptions or books sent from a third-party such as Amazon. Due to drug smuggling, not all inmates are even allowed to receive mail in envelopes, as only certain types of postcards are allowed.
For complete information on mail policies and addresses, check out our Inmate Mail page.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Union County Detention Center’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 870-864-1987 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessCan I purchase Commissary Online for an Inmate in the Union County Detention Center, and what can I purchase?
Ordering from CommissaryOrder.com is a simple process:
Commissary Order Fees
In addition to the items you purchase, you will pay a ‘service fee’ for each item selected. The first item you select will cost you a fee of $2.00-3.00, then an additional $0.35 to $0.50 for each item you select after that.
Maximum Amount
Union County Detention Center only allows you to purchase a maximum amount of $200.00 worth of products at a time.
Items you may Purchase from CommissaryDeposit.com:
Customer Support
- CommissaryOrder.com only provides customer support via email at Support@CommissaryOrder.com
Inmate Money Deposit Option
If you do NOT want to choose the commissary items for your inmate, but have them decide for themselves, go to CommissaryDeposit.com and send them money direct so they can purchase the items they want.
The fees to send money directly to your inmate are as follows:
$0.01 - $25.00 = $3.25 + 3%
$25.01 - $100 = $4.50 + 3%
$100.01 to $200 = $6.00 + 3%
$200.01 & up = $7.50 + 3%
(NOTE: The maximum allowed deposit is $260.00)
To deposit money in an Union County Detention Center inmate's commissary account follow these instructions:
Note: You will be charged a fee to send money to your Union County inmate. In addition, there is a maximum amount you can send.
Contact Information
Customer Support page.
Customer Support phone: 912-584-6102
Email - Support@commdeposit.com
Customer Support Hours - Monday - Friday, 8:00 AM to 4:30 PM EST
For complete information on fees, products, policies, deadlines, rules, minimum and maximum deposits and all the information you need to know regarding depositing money for your inmate in Union County, go to our Send Money Page for details.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Union County Detention Center’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 870-864-1987 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Can I Communicate with an Inmate in the Union County Detention Center using an Online Messaging Service?

City Telecoin also has a secure messaging service that allows you and your inmate to send and receive messages electronically (after being read by the jail).
To register and sign up for a remote visitation account with City Tele Coin to communicate with your Union County Detention Center inmate, follow the instructions below:
For all the information you need to know, including instructions, policies, tips and solutions to possible issues regarding visiting with an inmate (both at the jail and remotely) in Union County, visit our full page guide.
NOTE: All video visits are recorded and stored. Whatever you talk about, can and will be used against your inmate in court. Never discuss their pending criminal case!
Also, be warned that some video visits providers are collecting voice prints for a database which law enforcement agencies are building.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Union County Detention Center’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 870-864-1987 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessDo Inmates in the Union County Detention Center have Access to Tablets or Computers?
City Tele Coin is the same company that handles the inmate phone system, video visitations, email and texting and digital letters.
The tablets can be rented or used on a monthly basis and while not directly connected to the internet, the inmates can use them for the following activities:
Here's how it works:
Questions:
City Tele Coin is the same company that handles the inmate phone system, video visitations, email and texting and digital letters.
The tablets can be rented or used on a monthly basis and while not directly connected to the internet, the inmates can use them for the following activities:
Here's how it works:
Questions:
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Union County Detention Center’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 870-864-1987 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessWhat are the other Jails in the Neighboring Counties surrounding Union County?
This facility, known as "Union County Detention Center" is also known as Union County Sheriff, Union County Criminal Court, Union County Jail , Union County Jail , Arkansas, Union.
The Union County Detention Center serves the following cities and towns of Union County: El Dorado, Junction City, Magnolia, Norphlet and Smackover.