California court deadline calculator
Pick a deadline and enter the trigger date. The result applies Cal. Code Civ. Proc. 12, 12a, 12b, 350 (counting, weekends and court holidays), service-method extensions where the law allows them, and the rule for that deadline, with each step and citation shown. Scope: Humboldt County local rules are included below (marked with the court name), layered on these base rules. Civil limitations periods for commencing actions under California law: Code of Civil Procedure 335.1-343 (personal injury, wrongful death, contract, property, fraud, statutory liability and penalties, defamation, professional negligence of attorneys and notaries, construction defects, toxic and asbestos exposure, domestic violence, adult sexual assault, birth injury, felony damages), Commercial Code 2725 and 3118, Bus. & Prof. Code 17208 (UCL), Civ. Code 1783 (CLRA), 1788.30 (Rosenthal Act), 3346 (timber), Ins. Code 2071 (fire policy suit limit), and wage claims (CCP 338(a), Lab. Code 203, 1194). Not duplicated (already in other 1Court sets): medical malpractice CCP 340.5 and 364 (CA-PRESUIT), FEHA/CRD Gov. Code 12960/12965, EEOC, PAGA CCP 340(a) (CA-PRESUIT), Government Claims Act Gov. Code 911.2/945.6 and CCP 342 (CA-GOV), CEQA, mechanics liens, SB 800 Civ. Code 927 extensions, lemon law CCP 871.21 (CA-PRESUIT), CCP 366.2 decedent liabilities and Prob. Code 9100/9103 (CA-PROB), CCP 583.x dismissal and 683.020 judgment enforceability/renewal (CA civil), workers' compensation Lab. Code 5405 (CA-AGENCY).. Rules current as of 2026-10-27.
- Trigger (Date of injury (or of the assault/battery)): Friday, November 6, 2026.
- Add 24 months: Monday, November 6, 2028.
Cal. Code Civ. Proc. 335.1
335.1. Within two years: An action for assault, battery, or injury to, or for the death of, an individual caused by the wrongful act or neglect of another.Official source
Cal. Code Civ. Proc. 12, 12a, 12b, 350
CCP 12: "The time in which any act provided by law is to be done is computed by excluding the first day, and including the last, unless the last day is a holiday, and then it is also excluded." CCP 12a(a): "If the last day for the performance of any act provided or required by law to be performed within a specified period of time is a holiday, then that period is hereby extended to and including the next day that is not a holiday. For purposes of this section, “holiday” means all day on Saturdays, all holidays specified in Section 135 and, to the extent provided in Section 12b, all days that by terms of Section 12b are required to be considered as holidays." CCP 350: "An action is commenced, within the meaning of this Title, when the complaint is filed."Official source
- 2 years = 24 months. Specific statutes control where they apply: medical malpractice (CCP 340.5, already in CA-PRESUIT), toxic exposure (340.8), asbestos (340.2), birth injury (340.4), sexual assault (340.1, 340.16), domestic violence (340.15), claims against public entities (Gov. Code 911.2/945.6, in CA-GOV). Federal 42 U.S.C. 1983 claims in California borrow this 2-year period (federal case law; accrual is a federal question); not separately modeled. NOT APPLIED BY THE ENGINE: (1) accrual: the engine counts from the date you enter; the common-law discovery rule and delayed-accrual doctrines (Fox v. Ethicon Endo-Surgery, Inc. (2005) 35 Cal.4th 797; Norgart v. Upjohn Co. (1999) 21 Cal.4th 383), continuing-violation and continuous-accrual doctrines can move the start date, so enter the correct accrual date. (2) tolling: minority or lack of legal capacity (CCP 352), defendant's absence from California (CCP 351, limited by commerce-clause case law), imprisonment (CCP 352.1, max 2 years), equitable tolling, written waivers/tolling agreements (CCP 360.5), acknowledgment or part payment (CCP 360), bankruptcy (11 U.S.C. 108(c)), and Judicial Council Emergency Rule 9 (2020 Covid-19 tolling of civil limitations periods) are NOT applied. An action is commenced when the complaint is filed (CCP 350). Last day on a Saturday, Sunday or judicial holiday rolls to the next court day (CCP 12a; CCP 366.2(b)(1) confirms 12 and 12a apply to limitations periods).
- If the clerk's office is closed or inaccessible on the last day (weather, emergency or local closure orders), the deadline may be extended. Check local orders.
This calculator applies the cited rules to the dates you enter. It is not legal advice. Court orders, local rules, and case-specific facts can change a deadline; verify before relying on it. Rule set pending attorney review.
Track a case. Save its key dates once, get every deadline in one calendar feed for Outlook, Google or Apple, and it updates itself when the trial is continued or a rule changes.
Create a matterHumboldt County: other local timing requirements
- Civil ex parte: all moving papers must be received before 12:00 p.m. (noon) to be placed on the next court day's calendar; otherwise not calendared earlier than two court days after receipt. Opposition due 2 hours before the ex parte hearing. Hearing schedule on court website. Humboldt Super. Ct. Local Rule 2.9(d)
- Interpreter cancellation: notify court at least 48 hours before the hearing or risk reimbursement of the cancellation fee. Humboldt Super. Ct. Local Rule 1.16
- Hearing dates are set using the court's Master Schedule of times and locations posted on the website. Court website (Master Schedule)
- Criminal arraignment filing cut-offs: in-custody matters by 10:00 a.m. for same-day afternoon calendar; serious/violent felonies by 2:00 p.m. for late calendar; out-of-custody complaints and petitions 10 court days before arraignment (already in overlay). Humboldt Super. Ct. Local Rule 3.1(a)
- Criminal trial submissions (motions in limine, jury instructions, verdict forms, witness and exhibit lists) due no later than the day of trial assignment; oppositions to motions in limine no later than the date scheduled for trial. Humboldt Super. Ct. Local Rule 3.6(a)
- Criminal: notice of hearing to set or extend a commit-to-jail date must be filed, served and heard before the commit date; late notices are rejected. Humboldt Super. Ct. Local Rule 3.2(c)(2)
- Juvenile ex parte: clerk holds application 24 hours before submitting to the judicial officer; written opposition due to courtroom clerk within 24 hours of receipt of notice. Humboldt Super. Ct. Local Rule 7.21(c)-(d)
- Juvenile psychotropic medication: local rule says opposition must be made within 2 court days of notice of the application; this conflicts with CRC 5.640(c)(3) (JV-222 input within 4 court days), which controls. Calendar the earlier local date only as a caution; lawyer review. Humboldt Super. Ct. Local Rule 7.31(b)-(c)
- Family: failure to appear for a child custody recommending counseling session without 48 hours' notice may result in a $50 fee. Humboldt Super. Ct. Local Rule 8.10
Under Cal. Rules of Court, rule 3.20, county rules cannot change statewide deadlines for pleadings, motions, discovery or ex parte applications; local rules that tried to were excluded from the calculator.
California statutes of limitations deadlines covered
Rules changelog · For developers: /api/deadlines?state=CA-SOL and the calculate_deadline tool in the 1Court MCP server.