Process Server & Court Filing in St. Charles County, MO

Courts we file and serve in

2 St. Charles County courthouses

E-filing required: Mandatory for attorneys (Missouri Court Operating Rule 27)
E-filing system: Missouri eFiling System (courts.mo.gov)
E-filing portal: Court e-filing page
New civil complaint fee: $45.00 (statutory clerk filing fee for a circuit civil case, Mo. Sup. Ct. Operating Rule 21 / COR 021.01(a)(10), eff. 2023-09-01; circuits add statutory surcharges and a local cost/service deposit)
Small claims fee: $10.00 (small claims division, Mo. Sup. Ct. Operating Rule 21 / COR 021.01(a)(6))
Case lookup: Court case search

St. Charles County Circuit Court (11th Judicial Circuit)300 N. 2nd Street, St. Charles, MO 63301(636) 949-3080Civil, Criminal, Family, Juvenile, Probate

St. Charles County Circuit Court, Associate Circuit Division300 N. 2nd Street, St. Charles, MO 63301(636) 949-3079Civil, Criminal, Small Claims, Traffic, Eviction

Court information from 1Court, our partner company, verified July 30, 2026. St. Charles County court information on 1Court

Our services in St. Charles County

What we do and how fast

Nationwide Legal serves process, files with the court, and retrieves records in St. Charles County for law firms across the country. We cover all 2 courthouses listed above, with live status updates and proof of service on every order.

Process serviceSame-day service attempts on rush orders; standard orders in 1 to 3 business days.Proof of service or non-service affidavit on every order, with photo confirmation on personal service.Court filing and e-filingSame-day filings before clerk cutoff times.Conformed copies delivered within hours.Records retrieval and subpoenasSame-day records pickup in most jurisdictions.Subpoena preparation, service and follow-up.Court reportingCertified reporters, videography and trial support.InvestigationsSkip tracing, asset searches and background checks.

Pricing: quoted per order. Request a quote

More coverage

Other counties we cover

All Missouri counties

Getting started

How to start an order

Open your firm's accountFive-minute online setup. No volume commitment required.

Submit your documentsUpload through our portal or send by secure email. Your dedicated coordinator confirms intake.

Track every stepReal-time status updates, photographic confirmations, and electronic proof delivery as work completes.

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FAQ

Common questions

Is e-filing required in St. Charles County?

1Court lists e-filing in St. Charles County as: Mandatory for attorneys (Missouri Court Operating Rule 27). We file electronically or at the counter, whichever the court requires.

Which St. Charles County courthouses hear civil cases?

St. Charles County Circuit Court (11th Judicial Circuit), St. Charles County Circuit Court, Associate Circuit Division. We file and serve for cases at each of them.

What is the filing fee for a new civil complaint in St. Charles County?

$45.00 (statutory clerk filing fee for a circuit civil case, Mo. Sup. Ct. Operating Rule 21 / COR 021.01(a)(10), eff. 2023-09-01; circuits add statutory surcharges and a local cost/service deposit), per 1Court. The court's fee is separate from our service charge.

How fast can you serve papers in St. Charles County?

Same-day service attempts are available on rush orders. Standard orders complete in 1 to 3 business days, with a proof of service or non-service affidavit on every order.

How is St. Charles County service priced?

We quote each order. Request a quote with the documents and addresses and we reply with the price.

Process service and court filing in St. Charles County, Missouri