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Solano County, CA Fire Regulations: Fireworks (2026)

Heavy Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified June 2026

Key Facts

Fireworks in unincorporated areas
All banned (Solano County Code Ch. 12.5)
Safe & Sane fireworks
Illegal in rural/unincorporated county
Cities that allow Safe & Sane
Dixon, Rio Vista, Suisun City only
Dangerous fireworks (statewide)
Illegal without permit (H&S 12677)
Misdemeanor fine
$1,000-$2,000 + up to 1 yr jail (H&S 12700)
Transport exception
Original packages passing through the county

Summary

All fireworks are illegal in unincorporated Solano County. The Solano County Code (Chapter 12.5, pyrotechnics) makes it unlawful to possess, use, discharge, sell, or offer for sale any fireworks in the unincorporated area, including state-approved 'Safe and Sane' items bought in cities like Dixon, Rio Vista, or Suisun City.

City-specific rules exist: Vallejo, Vacaville, and Fairfield have their own fireworks rules that differ from Solano County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

12.5-10 Prohibition on the sale or possession of fireworks and other pyrotechnics. It shall be unlawful for any person, firm or corporation to possess, use, discharge, offer for sale, or sell any fireworks, firecrackers, torpedoes, or other pyrotechnics in the unincorporated area of the County of Solano... Any person, firm, corporation, or other entity violating any of the provision of this ordinance shall be guilty of a misdemeanor.

Source: CA Health & Safety Code §12700 (Fireworks Penalties)View official code

Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 1868, passed April 9, 2026).

Full Breakdown

Unincorporated Solano County enforces a no-tolerance ban on fireworks. 5 (Abatement of Fire Hazards, pyrotechnics provisions), it is unlawful for any person, firm, or corporation to possess, use, discharge, offer for sale, or sell any fireworks, firecrackers, torpedoes, or other pyrotechnics in the unincorporated area of the County, with a narrow exception for transporting fireworks in their original packages through the County to or from points or cities where fireworks are not prohibited. This means 'Safe and Sane' fireworks legally purchased in the three Solano cities that allow them (Dixon, Rio Vista, and Suisun City) cannot be used anywhere in the rural, unincorporated county.

Statewide, California Health & Safety Code sections 12500-12728 divide fireworks into 'dangerous' (rockets, large sparklers, anything that explodes or flies) and 'Safe and Sane' categories; dangerous fireworks are illegal everywhere in California without a permit (H&S 12677). Solano County and CAL FIRE LNU emphasize that dry summer conditions in the western hills make any open flame or spark especially hazardous. The Office of Emergency Services and Solano OES routinely remind residents that all fireworks are illegal in unincorporated Solano County.

Violations & Fines

Possession or use of dangerous fireworks (anything that flies or explodes) is a misdemeanor under California Health & Safety Code section 12700, punishable by a fine of $1,000 to $2,000 and/or up to one year in county jail; possessing 25 pounds or more (gross weight) carries enhanced penalties. Possession or use of any fireworks in unincorporated Solano County violates Solano County Code Chapter 12.5 and is enforced by the Sheriff and fire authorities. Property owners can also be held responsible for fireworks discharged on their property.

Frequently Asked Questions

Can I use Safe and Sane fireworks at my home in unincorporated Solano County?
No. Even state-approved 'Safe and Sane' fireworks bought legally in Dixon, Rio Vista, or Suisun City are illegal to use anywhere in the unincorporated areas of Solano County under Solano County Code Chapter 12.5. The only legal place to use them is inside the city limits of those three cities during their permitted dates and hours.
What is the penalty for setting off fireworks in rural Solano County?
Using fireworks in unincorporated Solano County violates the County Code. Setting off 'dangerous' fireworks (anything that flies or explodes) is a misdemeanor under California Health & Safety Code 12700 with a fine of $1,000-$2,000 and up to a year in county jail. During dry fire-season conditions, enforcement by the Sheriff and CAL FIRE is heightened.

Sources & Official References

Other rules in Solano County

All Solano County rules

How Solano County compares: Cities Where Fireworks Are Banned or Heavily Restricted·California rules heatmap·Compare Solano County to another location·View the California fire regulations overview

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