Prosecuting Attorney

City of Wentzville Prosecuting Attorney

1001 Schroeder Creek Blvd.
Wentzville, MO 63385
(636) 639-2115
(636) 639-2157 Fax
Operating Hours - Monday - Friday 8 AM to 4 PM (Excluding Holidays)

Kyle McKay - Prosecuting Attorney
Prosecutor is available to speak with you on Court days.

Trina Cook – Prosecutor Clerk

Defense Attorney Filing Information

      1. Once you file the Entry of Appearance and any Motions with the Court, via  eFile through Casenet.
      2. File the Same Entry of Appearance and any Motions with the Prosecutor's Office, via Casenet (PA Portal), Fax:  636-639-2157  or  Email:

        Defense Attorney "Recommendation Process"

  1. File an Entry of Appearance with the Court
  2. File an Entry of Appearance with the Prosecutor’s Office via
  3. A recommendation will be sent to the Defense within 30 to 45 days from the date of attorney’s entry, via eFiling through Casenet.   The recommendation will have a due-by date. The due-by date; is for acceptance of the Recommendation, NOT payment. Note - Please make sure your  office information is updated on the Entry of Appearance / Motion you have filed with this office
  4. Once the Defense has accepted the recommendation AND fulfilled all requirements; an Amended Information will be filed by the Prosecutor’s Office with the Court.  (please follow the instruction on the bottom of the recommendation to accept the recommendation),
  5. Once the Court has received the Amended Information and/or Plea Hearing date, a notice of hearing and/or final bill will be downloaded to Casenet from the Court, with a pay date and/or plea date.   

Please DO NOT send your client a pay letter
UNTIL you have received the final bill and due date from the Court, via Casenet.


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