Dekalb County Jail Illinois is a medium-security detention center located at 150 North Main Street in Sycamore, Illinois. Operated by the DeKalb County Sheriff’s Office, it houses individuals awaiting trial, sentencing, or serving short-term misdemeanor sentences. The jail maintains an updated inmate roster with real-time custody status, booking dates, charges, bond amounts, and court schedules. Security features include 24-hour video monitoring, controlled movement, and health screenings that meet state standards. In 2018, the facility expanded by 51 beds, increasing total capacity to 140, and added digital fingerprinting, a triage room, and energy-efficient systems. The jail employs over 800 staff, including corrections officers, medical personnel, and program coordinators who manage health care, substance-abuse counseling, and GED classes.
Location, Contact, and Operational Hours
The DeKalb County Jail is housed in the Public Safety Building at 150 North Main Street, Sycamore, IL 60178. The civilian front desk operates Monday through Friday from 8 a.m. to 5 p.m. For general inquiries, call 815-899-0727. Inmate-specific questions should be directed to the jail division at 815-895-4177. Electronic home monitoring services use the line 815-895-7277, and non-emergency matters can be reported to 815-895-7260. The office also offers a secure email for official communication, protected by anti-spam filters. All visitor access requires identity verification through an online scheduling portal before entry is granted.
Inmate Locator and Roster Access
The DeKalb County Jail provides a public online inmate locator updated multiple times daily. This system displays current custody status, booking dates, assigned housing units, criminal charges, bond amounts, and upcoming court dates. Mugshots are available in high-resolution format for identity verification. The portal integrates with the Illinois Courts’ electronic filing network, ensuring instant updates when case details change, such as bond reductions or plea agreements. Family members, attorneys, and researchers can search by name or booking number. For assistance, contact the jail information desk at 815-895-4177 during business hours.
Visitation Policies and Video Conferencing
All visitation at the DeKalb County Jail is conducted remotely via a secure video-conferencing platform. Physical visits are currently suspended. Each inmate is allowed two 30-minute virtual sessions per week. Sessions can include up to two adults or a combination of adults and children, with a maximum of three participants. Families must purchase visitation credits online at www.inmatesales.com or by calling 866-340-7879. The system records every visit for security review, and technical support is available 24/7. Visitors must schedule sessions in advance through the online portal and present valid photo ID at login.
Mail, Phone Calls, and Communication Rules
Incoming mail for inmates is processed Monday through Friday between 8 a.m. and 4 p.m. at the jail’s mailroom. Outgoing correspondence is collected daily and sent via the U.S. Postal Service the same afternoon. Mail received on weekends or holidays is held until the next business day. Prohibited items include coded photographs, envelopes with unusual thickness, or anything that could conceal contraband. Phone calls are prepaid using funds from the inmate’s account. Call logs are retained for at least 30 days for security and monitoring purposes.
Facility Expansion and Modernization
In 2018, the DeKalb County Jail completed a major expansion that increased capacity from 89 to 140 beds. The project added 51 new beds, a modern booking area with digital fingerprinting stations, a separate intake triage room, and additional holding cells to speed up processing. Energy-efficient lighting and HVAC systems were installed, reducing annual utility costs by an estimated 12%. Funding came from county bonds and state correctional grants. The upgrades ensured compliance with Illinois Department of Corrections standards while addressing rising incarceration demands.
Staffing, Health Care, and Rehabilitation Programs
The DeKalb County Sheriff’s Office employs more than 800 staff members, including correctional officers, medical personnel, administrative clerks, and program coordinators. Health care services include regular screenings, emergency treatment, and mental health support. Substance-abuse counseling and GED education classes are offered to eligible inmates. During the COVID-19 pandemic, the jail implemented daily temperature checks, mandatory masking, enhanced sanitation, and a dedicated isolation wing to protect detainees and employees. These measures helped maintain operations while minimizing health risks.
Sheriff’s Office Responsibilities and County Services
The DeKalb County Sheriff’s Office provides full-service law enforcement across the county. This includes patrol operations, criminal investigations, corrections management, communications, and civil process duties. Patrol units respond to over 2,500 service calls annually, from traffic incidents to property crimes. The investigative division handles around 600 felony cases each year, often collaborating with the Illinois State Police. The office also offers contract policing for municipalities without their own departments, covering more than 30 square miles of unincorporated territory.
Statewide Inmate Search and IDOC Resources
For individuals incarcerated in state facilities, the Illinois Department of Corrections (IDOC) offers a statewide inmate lookup service. The public can call 217-558-2200 for basic details like name, ID number, and facility location. Law enforcement and authorized agencies use a toll-free line, 1-888-446-9103, to access deeper records, including disciplinary history and medical status. The online portal allows searches by name, birthdate, or offender number. This resource helps distinguish between county jail inmates and those in state prisons.
Daily Operations and Inmate Population
The DeKalb County Jail was originally built for 89 inmates but now averages 136 individuals daily due to fluctuating intake. The roster lists each detainee’s booking number, charge description, and projected release date. Visiting hours are organized by gender: female inmates receive visitors on Sundays from 1:00 p.m. to 1:30 p.m., while male inmates have Saturday sessions during the same time. All visits operate on a first-come, first-served basis. Visitors must present government-issued photo ID at the entry kiosk.
Legal Aid, Court Coordination, and Public Resources
The jail collaborates closely with the DeKalb County Circuit Court to share case updates, enabling attorneys to file motions or request continuances efficiently. The sheriff’s website posts a list of legal aid organizations for inmates and families. Additional resources include access to public records, background check services, and links to related correctional facilities. These tools support transparency and help individuals navigate the justice system effectively.
Contact Information and Official Links
For official inquiries, contact the DeKalb County Sheriff’s Office at 150 North Main Street, Sycamore, IL 60178. Phone: 815-895-4177 (jail), 815-899-0727 (general), 815-895-7260 (non-emergency). Email: info@dekalbsheriff.org. Visiting hours for the front desk are Monday to Friday, 8 a.m. to 5 p.m. Virtual visitation is available seven days a week with advance scheduling. The official website is https://dekalbcountyilsheriff.org/. Below is a map showing the exact location of the facility:
Frequently Asked Questions
Below are common questions about the DeKalb County Jail, answered with accurate, up-to-date information to help families, attorneys, and researchers.
How do I find out if someone is in the DeKalb County Jail?
Use the official online inmate locator on the DeKalb County Sheriff’s website. Enter the person’s full name or booking number to view custody status, charges, bond amount, and court dates. The roster updates multiple times daily. You can also call the jail at 815-895-4177 during business hours for assistance. Mugshots are included for identity confirmation. This service is free and available to the public.
Can I visit an inmate in person at the DeKalb County Jail?
No, physical visits are currently suspended. All visitation is done remotely through a video-conferencing system. Each inmate gets two 30-minute sessions per week. You must purchase credits online at inmatesales.com or by phone at 866-340-7879. Sessions can include up to two adults or three people total if children are present. Technical support is available 24/7.
How do I send mail to an inmate?
Mail is processed Monday through Friday from 8 a.m. to 4 p.m. Send letters to: Inmate’s Full Name, DeKalb County Jail, 150 N. Main Street, Sycamore, IL 60178. Do not include coded photos, stickers, or thick envelopes. Outgoing mail is sent the same day it’s received. Weekend and holiday mail is held until the next business day.
How can I add money to an inmate’s phone account?
Phone calls are prepaid. Funds must be added through the inmate’s account using the jail’s approved vendor. Visit the sheriff’s website for the current payment portal link or call the jail for instructions. Call logs are kept for at least 30 days. Only approved callers can receive calls from inmates.
What programs are available for inmates at the jail?
The jail offers GED classes, substance-abuse counseling, and health education. Medical staff provide routine screenings and emergency care. Mental health support is available upon request. These programs aim to support rehabilitation and reduce recidivism. Participation depends on eligibility and behavior.
Is the jail still using COVID-19 safety measures?
Yes, enhanced sanitation, health screenings, and isolation protocols remain in place when needed. Daily temperature checks and mask requirements were used during peak pandemic periods. A dedicated isolation wing exists for symptomatic individuals. Current policies follow Illinois Department of Public Health guidance.
Who do I contact for legal help or court information?
Contact the DeKalb County Circuit Court for case details. The sheriff’s website lists local legal aid organizations. Attorneys can access electronic court filings through the state’s system. For jail-specific questions, call 815-895-4177 or email info@dekalbsheriff.org.