Sued for Debt in California? Here’s What to Do.

Somebody filed a lawsuit against you in California Superior Court alleging that you owe money on a consumer debt — credit card, personal loan, medical bill, auto deficiency, or charged-off installment loan. The packet in your hand is a Summons (the order to respond) plus a Complaint (the document explaining what they are suing you for, with attached exhibits).

California runs three trial-court tiers, all under California Superior Court. Small Claims (≤$12,500 under CCP § 116.221) is hearing-based — no written Answer is required, attorneys are not permitted at the hearing under § 116.530. Limited Civil ($12,500.01-$35,000) and Unlimited Civil (over $35,000) follow the Code of Civil Procedure with written Answer or demurrer due 30 days after personal service or 40 days after substituted service. Many credit-card debt-buyer cases fall in Small Claims or Limited Civil because typical portfolio amounts are under $35,000.

California has several structural protections that can matter in consumer-debt cases. The Rosenthal Act covers original creditors, not just debt buyers and third-party collectors. The Fair Debt Buying Practices Act § 1788.60 creates a default-judgment proof barrier on debts purchased after January 1, 2014: the court may not enter default without sworn authenticated declarations covering the required facts. California also has a demurrer procedure under CCP § 430.10(e) that may be available for pleading-stage review before the Answer is filed.

The deadline is set by CCP § 412.20(a)(3) and § 415.20: 30 days from personal in-hand service inside California, or 40 days from substituted service (papers left with a competent adult at your residence or workplace under § 415.20). Calendar days, not business days. The clock starts the day after service under § 12. Look at the proof of service to identify which method was used.

California Rule of Court 3.110(d) allows a one-time 15-day stipulated extension to file an Answer or demurrer without a court order, by written agreement of the parties. Most plaintiff's counsel grant the extension on request as a routine professional courtesy.

What default judgment looks like in California: judgment for the full amount plus statutory 10% prejudgment interest under Civ. Code § 3289, plus costs. The judgment is good for 10 years and renewable. The plaintiff can serve a wage garnishment under CCP § 706.050 (capped at the lesser of 25% of disposable earnings or the amount over 40× state minimum wage), levy bank accounts, and docket judgment liens. Setting aside a default under CCP § 473(b) requires a motion within 6 months on mistake/inadvertence/surprise/excusable neglect — discretionary, often denied. Critical: in cases on debts purchased after January 1, 2014, FDBPA § 1788.60 imposes an automatic default-judgment barrier — the court may not enter default without sworn authenticated declarations covering the § 1788.58(a)(3)-(9) facts. Most debt buyers cannot produce that package. This makes California the hardest state in the country for debt buyers to obtain default — but file your Answer or demurrer by Day 25 (or 35 if substituted) anyway. Do not rely on § 1788.60 as a substitute for filing.

California runs three trial-level tiers, all within California Superior Court. Small Claims (≤$12,500 under CCP § 116.221) is hearing-based, no written Answer required, attorneys not permitted to represent parties at the hearing under § 116.530. Counterclaims in Small Claims go on form SC-120 and must be served at least 5 days before the hearing under § 116.360 — or at least 1 day before if you were served 10 days or fewer before the hearing. Limited Civil ($12,500.01-$35,000) and Unlimited Civil (>$35,000) follow the Code of Civil Procedure with full motion practice and the same 30/40-day Answer or demurrer deadline.

California Rule of Court 3.740 designates collections cases as exempt from general case management until the defendant files an Answer or demurrer — filing the responsive pleading is what activates full case management. Filing fees vary by tier; a Request to Waive Court Fees on form FW-001 is available if your household income is below 125% of federal poverty guidelines.

The single most distinctive procedural lever in California is the demurrer under CCP § 430.10(e). When the complaint fails to state a cause of action — for example, when an FDBPA debt-buyer complaint fails the § 1788.58 nine-element pleading rule or fails to attach a required document under § 1788.58(b) — a demurrer attacks the pleading BEFORE the Answer is filed. No other state in this registry has this dual-track pleading procedure for pro se defendants. E-filing through Odyssey eFileCA is permissive (not mandatory) for pro se in most counties; in-person filing at the clerk's window remains the most reliable option.

California is the most defendant-favorable state in the country for consumer-debt cases, and the reasons are structural and unique. Five pillars combine to produce that posture.

First, the 4-year SOL under CCP § 337(a) is among the shortest credit-card limitations periods in the country. Second, the post-expiry no-revival rule under CCP § 360 is unusually defendant-favorable: once the 4-year period has fully expired, only a signed written promise revives — partial payment alone does not. Compare to Wisconsin's pre-expiration partial-payment revival under Tarkenton, where the same conduct restarts the clock; the asymmetry is meaningful for California debtors who pay something to a collector after the SOL has run.

Third, the Rosenthal Act covers ORIGINAL CREDITORS — not just debt buyers and third-party collectors. Every plaintiff in a California consumer-debt case faces consumer-protection counterclaim exposure regardless of whether they are the original card issuer or a downstream debt buyer. § 1788.17 incorporates FDCPA §§ 1692b-1692j with strict liability per Young v. Midland Funding (2022), so a single violation produces statutory damages without a state-of-mind showing.

Fourth, FDBPA § 1788.60 imposes an AUTOMATIC default-judgment barrier on debts purchased after January 1, 2014. The court may not enter default without sworn authenticated declarations covering § 1788.58(a)(3)-(9) facts — original creditor identity, complete chain of assignment, last-payment date, charge-off balance, post-charge-off accruals, and account-level documentation. Most debt buyers cannot produce that package. The protection operates by operation of law, even for non-appearing defendants. No other state in this registry has this structural protection.

Fifth, California is the only state in the registry with a true demurrer procedure under CCP § 430.10(e) accessible to pro se defendants. When FDBPA § 1788.58 defects appear on the face of the complaint, a demurrer disposes of the case before the Answer is filed.

The parts of California law that are harder for defendants: high-volume jurisdiction with sophisticated plaintiff counsel; § 337(b) book-account theories that use last-entry accrual which can extend the SOL relative to § 337(a)'s breach-date rule; pre-2014 debt acquisitions are not covered by FDBPA at all. Bottom line: California gives defendants more leverage than any other state, but the procedural rules are sophisticated and require careful application.

Days 1-2 — Read the summons and complaint carefully. Identify (a) the named plaintiff; (b) the alleged amount; (c) the case caption (Small Claims under $12,500 / Limited Civil $12,500.01-$35,000 / Unlimited Civil over $35,000); (d) the case number; (e) the date you were served and the method per the proof of service. Personal service gives 30 days under CCP § 412.20(a)(3); substituted service gives 40 days under § 415.20. The method changes every downstream date. Calendar your deadline. If you are in Small Claims, calendar the hearing date instead of an Answer deadline.

Days 3-5 — Do not ignore the lawsuit. Do not call the plaintiff. Do not pay anything — partial payment can revive the SOL inside the 4-year window under § 337(a). Identify which issues may apply. When was your last payment? More than 4 years ago? Preserve the § 337(a) SOL issue. Was the debt purchased after January 1, 2014? If yes, FDBPA applies — check whether the complaint pleads the § 1788.58 nine elements and attaches the § 1788.58(b) documents. Are there Rosenthal § 1788.17 violations in collection conduct? Then a counterclaim may be in play.

Days 6-10 — Gather records. Pull all three credit reports at AnnualCreditReport.com. Find the original creditor name on the tradeline and compare to the plaintiff named on the complaint — they are almost always different in debt-buyer cases, and the gap is your standing issue. Save every collection letter and call log.

Days 11-20 — DECIDE BETWEEN DEMURRER AND ANSWER (Limited and Unlimited Civil only — Small Claims has no written pleading). Demurrer when defects are facial: missing § 1788.58 elements, missing § 1788.58(b) attachment, clearly time-barred face under § 337(a). Answer when defects are not facial or you want to proceed past pleading. The demurrer-vs-Answer fork is California-distinctive; in most debt-buyer cases with FDBPA-applicable acquisitions, the demurrer may be a higher-leverage procedural option.

Days 21-30 (or 31-40 if substituted service) — File at the Clerk of Superior Court for the county where the case is pending. Two options: (a) e-file via Odyssey eFileCA in counties that participate, or (b) file in person at the clerk's window — the most reliable option. Answered does not mail-file Answers in California — you handle the filing yourself. Pay the filing fee or file form FW-001 to request a waiver. Mail or e-serve a copy on the plaintiff's attorney with a Proof of Service. File by Day 25 (or 35), never the actual deadline. For Small Claims: prepare for the hearing instead. File a counterclaim on form SC-120 (served at least 5 days before the hearing under § 116.360 — or 1 day before if you were served 10 days or fewer before it) if applicable. Attorneys are not permitted at the hearing under § 116.530, so the playing field is level.