CriminalTraffic
Superior Court of California, County of Napa - Criminal Courthouse
Address
1111 Third St, Napa, 94559
Phone
Napa County courts
Filing fees, clerk information, and official court links.
Reviewed Jul 26, 2026 · Official sources
Filing fees
Official fee schedule| Filing type | Fee |
|---|---|
| Civil lawsuit | $435 |
| Small claims | $30 to $75 |
| Divorce / family | $435 |
Fees depend on case type and amount; confirm with the court before filing. At $435, the civil filing fee in Napa County is about the same as nearby counties (median $435 across 6 nearby counties).
Clerk & court records
Superior Court of California, County of Napa - Civil Division
Courthouses in Napa County
CivilFamilyProbateSmall ClaimsJuvenile
Superior Court of California, County of Napa - Historic Courthouse
Address
825 Brown St, Napa, 94559
Phone
Juvenile
Superior Court of California, County of Napa - Juvenile Hall Courthouse
Address
2350 Old Sonoma Rd, Napa, 94559
Phone
Need papers served or filed in Napa 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 Napa County?
The civil filing fee in Napa County, California is $435.00 (unlimited civil complaint/first paper, amount over $35,000; Gov. Code 70611; CA Statewide Civil Fee Schedule eff. 2026-01-01)
What is the small claims filing fee in Napa County?
$30 (claim $1,500 or less), $50 ($1,500-$5,000), $75 (over $5,000, natural persons); CCP 116.230.
How much does it cost to file for divorce or a family case in Napa County?
$435.00 (petition for dissolution/legal separation/nullity, first paper; Gov. Code 70670(b); eff. 2026-01-01)
Can I e-file court documents in Napa County?
Yes. E-filing is available through Odyssey eFile California.
Is there a free online case search for Napa County?
Yes. You can look up cases online at napa.courts.ca.gov.
Where do I file court documents in Napa County?
Filings go to the Superior Court of California, County of Napa - Civil Division, located at 825 Brown St., Napa, CA 94559. You can reach the clerk at (707) 299-1130.