Process service and court filing in Sonoma County, California
4 Sonoma County courthouses
- E-filing portal
- Court e-filing page
- New civil complaint fee
- $435.00 (first paper, unlimited civil over $25,000)
- Small claims fee
- $30-$75 ($30 if $1,500 or less; $50 up to $5,000; $75 up to $10,000)
- Family law petition fee
- $435.00 (dissolution/legal separation/nullity first petition)
- Fee schedule
- Court fee schedule
- Case lookup
- Court case search
Court information from 1Court, our partner company, verified July 26, 2026. Sonoma County court information on 1Court
What we do and how fast
Nationwide Legal serves process, files with the court, and retrieves records in Sonoma County for law firms across the country. We cover all 4 courthouses listed above, with live status updates and proof of service on every order.
Pricing: quoted per order. Request a quote
We have 11 offices in California. See all offices
How to start an order
Ready to send an order in Sonoma County?
Common questions
Which Sonoma County courthouses hear civil cases?
Superior Court of California, County of Sonoma - Civil and Family Law Courthouse, Superior Court of California, County of Sonoma - Empire College Annex. We file and serve for cases at each of them.
What is the filing fee for a new civil complaint in Sonoma County?
$435.00 (first paper, unlimited civil over $25,000), per 1Court. The court's fee is separate from our service charge.
How fast can you serve papers in Sonoma 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 Sonoma County service priced?
We quote each order. Request a quote with the documents and addresses and we reply with the price.