A speeding ticket in Missouri usually runs between $108 and $274 out the door, combining the base fine and mandatory court costs. Where you land in that range depends on how far over the limit you were driving and which court handles the case. The ticket itself is only part of the cost, though: the insurance increase that follows a conviction often ends up larger than the fine.
What You’ll Pay by Speed
Missouri fines are set locally, so amounts vary between jurisdictions. Fine schedules from Clay County, the 16th Circuit (Jackson County), and the City of St. Louis give a reliable picture of what most drivers pay at the window:
- 1–5 mph over: $108 to $120
- 6–10 mph over: $128 to $134
- 11–15 mph over: $128 to $154
- 16–19 mph over: $158 to $194
- 20–25 mph over: $213 to $274
- More than 25 mph over: mandatory court appearance; the judge sets the fine
The spread inside each bracket comes from different court cost amounts. The City of St. Louis charges $57.50 in court costs on most speeding tickets.1City of St. Louis. Offenses Payable Without a Court Appearance Clay County’s court costs run $69.50 to $73.50 depending on the bracket.2Clay County Circuit Court. Traffic Violation Bureau – Fines and Costs Jackson County comes in higher at the top end, with 20–25 mph over totaling $274 compared to $229 in Clay County.316th Circuit Court of Missouri. Traffic Offenses Fine Schedule Effective September 2024
Situations That Push the Cost Higher
Speeding in a Work Zone
Getting caught speeding in a construction or work zone with workers present triggers a mandatory $250 fine on top of the normal penalty. The enhancement applies only when the zone has posted signs warning of the extra penalty and someone is actually working in it.4Justia. Missouri Revised Statutes 304.580 – Highway Construction or Work Zones Defined, Motor Vehicle Moving Violations, Penalty A ticket for 10 mph over in an active work zone can easily reach $380 once you combine the base fine, court costs, and the $250 add-on.
More Than 25 mph Over the Limit
Driving more than 25 mph above the posted limit removes the fixed-fine option entirely. You have to appear in court, and the judge decides the amount.2Clay County Circuit Court. Traffic Violation Bureau – Fines and Costs Court costs still apply, so you’re already looking at $73.50 or more before the judge rules.
The Insurance Cost Is Usually Larger Than the Ticket
This is where a speeding ticket in Missouri gets genuinely expensive. Drivers with a speeding conviction on their record are classified as higher risk, and insurers respond by raising premiums. In Missouri, a single ticket can increase your rates by roughly 20% to 25%. On a $1,500 annual premium, that’s an extra $300 to $375 a year.
Higher rates typically stick around for three to five years. A $134 ticket for going 8 mph over can easily generate $900 to $1,800 in extra insurance costs over that period. That math is why paying the ticket and moving on is often the most expensive choice available.
One exception matters. Speeding 1–5 mph over the posted limit carries no points under Missouri’s point schedule,5MO.gov. Missouri Driver Record Traffic Violation Descriptions and Points Assessed so it generally won’t trigger an insurance increase. That’s the one bracket where paying the fine and forgetting about it is a reasonable strategy.
Points and Your License
For anything more than 5 mph over the limit, the number of points depends on who wrote the ticket. A conviction under state law, typically from a state trooper, adds three points. A conviction under a county or municipal ordinance adds two.6Missouri Revisor of Statutes. Missouri Revised Statutes 302.302 The same offense on the same road can carry different point consequences depending on which agency stopped you.
Accumulate eight or more points within an 18-month period and the Missouri Department of Revenue suspends your license.7MO.gov. How Do I Learn More About the Driver License Points System Three tickets from a state trooper in 18 months gets you to nine points and a suspension.
How to Reduce What You Pay
Hiring an Attorney to Amend the Charge
The most common way to avoid points is hiring a traffic attorney to negotiate with the prosecutor. The typical goal is amending the speeding charge to a non-moving violation such as defective equipment or a parking infraction. A non-moving violation carries no points, which means no insurance increase.
Attorney fees for Missouri traffic cases generally run $75 to $300, and the amended plea often comes with a higher fine than the original speeding charge. You pay more up front. But keeping points off your record can save $900 or more over the following three to five years, so for anything above the 1–5 mph bracket the numbers usually favor hiring representation.
The Driver Improvement Program
Missouri offers a Driver Improvement Program that can reduce points on your record after a conviction. The court or Fine Collections Center has to authorize your enrollment first; you can’t sign up on your own.8Missouri Department of Revenue. Tickets and Points FAQs Course fees from approved providers typically run $25 to $100. If you’ve already been convicted and you’re approaching the eight-point suspension threshold, it’s worth asking the court about the DIP.
Extra Risk for CDL Holders
Commercial driver’s license holders face a separate layer of federal consequences on top of everything above. Under federal regulations, speeding 15 mph or more over the posted limit qualifies as a “serious traffic violation,” whether you were driving a commercial vehicle or your personal car at the time.9Federal Motor Carrier Safety Administration. If a CDL Holder Was Convicted of One Excessive Speeding Violation
The disqualification periods are mandatory:
- Two serious violations within three years: 60-day CDL disqualification
- Three or more serious violations within three years: 120-day CDL disqualification
These periods apply per federal regulation and cannot be negotiated down by a local court.10eCFR. 49 CFR 383.51 – Disqualification of Drivers For a driver whose livelihood depends on the CDL, a single ticket in the 15+ mph range creates real risk, and getting the charge amended to a non-moving violation isn’t just financially smart, it can protect the license itself.