CivilCriminalFamilyJuvenileProbate
Platte County Circuit Court (6th Judicial Circuit)
Address
415 Third Street, Platte City, 64079
Phone
Platte County courts
Filing fees, clerk information, and official court links.
Reviewed Jul 30, 2026 · Official sources
E-filing
Available
Through Missouri eFiling System
Same-day deadline: 11:59 PM
Filing fees
Official fee schedule| Filing type | Fee |
|---|---|
| Civil lawsuit | $45 |
| Small claims | $10 |
Fees depend on case type and amount; confirm with the court before filing. At $45, the civil filing fee in Platte County is lower than most nearby counties (median $94 across 3 nearby counties).
Clerk & court records
Courthouses in Platte County
CivilCriminalSmall ClaimsTrafficEviction
Platte County Circuit Court, Associate Circuit Division
Address
415 Third Street, Platte City, 64079
Phone
Need papers served or filed in Platte County? Nationwide Legal, our partner company, handles process service and court filing here.
Official links
Frequently Asked Questions
How much does it cost to file a civil case in Platte County?
The civil filing fee in Platte County, Missouri is $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)
What is the small claims filing fee in Platte County?
$10.00 (small claims division, Mo. Sup. Ct. Operating Rule 21 / COR 021.01(a)(6))
Can I e-file court documents in Platte County?
Yes. E-filing is available through Missouri eFiling System.
Is there a free online case search for Platte County?
Yes. You can look up cases online at courts.mo.gov.
Where do I file court documents in Platte County?
Filings go to the Platte County Circuit Clerk's Office (6th Judicial Circuit). You can reach the clerk at (816) 858-2232.