Missouri Courthouse Security Line Wait Times & Hours (2026)

Short answer: Arrive at least 20 to 35 minutes before your scheduled courtroom call. Monday and Tuesday mornings have the longest magnetometer lines due to new jury panels checking in simultaneously. Updated 2026-11-04

Morning security checkpoint wait times in Missouri range from 10 to 18 minutes during peak 8:00 AM – 9:15 AM docket call. The longest typical queue is at St. Louis County Courthouse (Clayton) (~18 mins). Missouri Circuit Courts vary by circuit: St. Louis County (Clayton) and Jackson County (Kansas City) allow silenced phones, while St. Louis City (Carnahan Courthouse) and several suburban circuits enforce strict rules on camera phones.

County Courthouse	City	Security line wait times	Phone Lockers	Juror Parking
St. Louis County St. Louis County Courthouse (Clayton) “Peak screening window is 8:00 AM – 9:15 AM during Monday/Tuesday jury call (18 min typical queue at magnetometers; belts, metal, and bags x-rayed).”	Clayton	~18 mins peak (arrive 20 mins early)	No lockers	Free Validated
Jackson County Jackson County Courthouse (Kansas City) “Peak screening window is 8:00 AM – 9:15 AM during Monday/Tuesday jury call (10 min typical queue at magnetometers; belts, metal, and bags x-rayed).”	Kansas City	~10 mins peak (arrive 20 mins early)	No lockers	Free Validated
St. Charles County St. Charles County Courthouse (St. Charles) “Peak screening window is 8:00 AM – 9:15 AM during Monday/Tuesday jury call (10 min typical queue at magnetometers; belts, metal, and bags x-rayed).”	St. Charles	~10 mins peak (arrive 20 mins early)	No lockers	Free Validated
St. Louis City St. Louis City Courthouse (St. Louis) “Peak screening window is 8:00 AM – 9:15 AM during Monday/Tuesday jury call (10 min typical queue at magnetometers; belts, metal, and bags x-rayed).”	St. Louis	~10 mins peak (arrive 20 mins early)	No lockers	Free Validated
Greene County Greene County Courthouse (Springfield) “Peak screening window is 8:00 AM – 9:15 AM during Monday/Tuesday jury call (10 min typical queue at magnetometers; belts, metal, and bags x-rayed).”	Springfield	~10 mins peak (arrive 20 mins early)	No lockers	Free Validated

Going to Court Without a Lawyer?

Skip the Security Line & Protect Your Record in MO

If you have a Traffic Ticket, Speeding/CDL Violation, DUI, Misdemeanor, or Family Court hearing in MO, a licensed local attorney can often appear in court on your behalf—saving you from missing work, risking a bench warrant, or taking points on your license.

Your Full Name Phone Number Email Address County State Case Type Upcoming Court Date Need

Brief Case Details (optional)

Frequently Asked Questions

How early should I arrive for an 8:30 AM or 9:00 AM court date in Missouri?

Arrive at least 20 to 35 minutes before your scheduled courtroom call. Monday and Tuesday mornings have the longest magnetometer lines due to new jury panels checking in simultaneously.

How is this courthouse policy data verified?

We verify every county against official Court Administrative Orders (.gov), Jury Commissioner instructions, and Sheriff Court Security directives. Last verified 2026-11-04.