Colusa County cottage food law.
Colusa County is a county in California (pop. 21,811). California has a Good-tier law with a solid baseline (often $50K+ cap). Colusa County bakers should check both state registration and local health department permitting. County research shows: home kitchen restricted, inspection not required, home occupation permit not required. No Colusa County-specific cottage food restrictions found beyond state baseline. Predominantly agricultural Sacramento Valley county. CFO registration/permit obtained through Colusa County Environmental Health. State law preempts local zoning restrictions on CFOs. Class A annual gross sales cap ~$86,206 (2025, CPI-adjusted); Class B ~$172,411. Use the links below to check current requirements before you bake.
Colusa County cottage food reports
Full statute, all counties in California, and authoritative source URLs.
State PDF
Zoning, permits, health department rules, and local sources for Colusa County.
County PDFTier: Good
California has a Good-tier cottage food law — solid baseline with moderate restrictions, typically a high sales cap (often $50K+) and standard direct-to-consumer rules. Workable for most home bakers with reasonable scale plans.
View state law →Health department
Many states delegate cottage food registration and inspection to the county health department. Contact theirs for the local process.
Home occupation rules
The county or city zoning code governs whether you can run a home-based food business — customer visits, signage, employees, floor area.
Home kitchen, inspection, and zoning rules for Colusa County
State baseline: Cal. Health & Safety Code §113758; CA tier: Good; CDPH cottage food operations program
- Home kitchen allowed
- True
- Restrictions
- —
- Separate dedicated kitchen
- False
- Pet restrictions
- No specific county rule; CDPH guidance recommends pets excluded from food prep area during production
- Water supply
- Potable water required; private well users must have water tested regularly by state-certified lab
- Handwashing
- Required per Cal. Health & Safety Code §113758 and CDPH cottage food guidance
- Food storage
- Standard food safety storage per CDPH approved foods list; all products must be non-potentially hazardous
- Inspection required
- Class A: complaint-based only; Class B: annual inspection by county Environmental Health
- Inspection trigger
- Class A - complaint only; Class B - routine annual inspection
- Home occupation permit
- True
- Permit details
- California state law (GOV §51035) preempts local zoning restrictions on cottage food operations. Colusa County Environmental Health processes CFO registrations (Class A) and permits (Class B). Agricultural county in Sacramento Valley; most residences are in unincorporated areas. Contact Colusa County Environmental Health for registration.
- Local business license
- County unincorporated areas generally do not require a county business license; City of Colusa may require city business license for city-based operations
- On-site customer pickup
- True
- On-site signage
- No commercial signage per typical CA home occupation rules; state law preempts restrictions on cottage food sales
- Delivery / pickup
- Direct sales and delivery within California only; no interstate sales per state law
- Max employees in home
- one non-family employee maximum per Cal. Health & Safety Code §113758
- Relevant code section
- Cal. Health & Safety Code §113758 (state CFO law); GOV §51035 (zoning preemption)
No Colusa County-specific cottage food restrictions found beyond state baseline. Predominantly agricultural Sacramento Valley county. CFO registration/permit obtained through Colusa County Environmental Health. State law preempts local zoning restrictions on CFOs. Class A annual gross sales cap ~$86,206 (2025, CPI-adjusted); Class B ~$172,411.
California Homemade Food Act (AB 1616, amended AB 1144/AB 831)
Full California state report (with PDF download) →Verbatim excerpt(a) "Cottage food operation" means an enterprise that has no more than the amount in gross annual sales that is specified in this subdivision, is operated by a cottage food operator, and has no more than one full-time equivalent cottage food employee, not including a family member or household member of the cottage food operator, within the registered or permitted area of a private home where the cottage food operator resides and where cottage food products are prepared or packaged for direct, indirect, or direct and indirect sale to consumers pursuant to this part. A "Class A" cottage food operation shall not have more than seventy-five thousand dollars ($75,000) in verifiable gross annual sales. A "Class B" cottage food operation shall not have more than one hundred fifty thousand dollars ($150,000) in verifiable gross annual sales. The gross annual sales for a "Class A" or "Class B" cottage food operation shall be annually adjusted for inflation based on the California Consumer Price Index. (1) A "Class A" cottage food operation, which is a cottage food operation that may engage only in direct sales of cottage food products from the cottage food operation or other direct sales venues. (2) A "Class B" cottage food operation, which is a cottage food operation that may engage in both direct sales and indirect sales of cottage food products from the cottage food operation, from direct sales venues, from offsite events, or from a third-party retail food facility. (3) "Cottage food products" means nonpotentially hazardous foods, including foods that are described in Section 114365.5 and that are prepared for sale in the kitchen of a cottage food operation. (4) "Direct sale" means a transaction within the state between a cottage food operation and a consumer, in which the consumer purchases the cottage food product directly from the cottage food operation. Direct sales include, but are not limited to, transactions at holiday bazaars or other temporary events, such as bake sales or food swaps, transactions at farm stands, certified farmers' markets, or through community-supported agriculture subscriptions.
Source: leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=HSC§ionNum=113758 →
Colusa County cottage food — FAQ
Is a home kitchen allowed for cottage food in Colusa County, California?
According to our research: home kitchen True.
Is a health inspection required for home bakers in Colusa County?
Inspection: Class A: complaint-based only; Class B: annual inspection by county Environmental Health. Trigger: Class A - complaint only; Class B - routine annual inspection.
Do I need a home occupation permit in Colusa County?
Home occupation permit: True. California state law (GOV §51035) preempts local zoning restrictions on cottage food operations. Colusa County Environmental Health processes CFO registrations (Class A) and permits (Class B). Agricultural county in Sacramento Valley; most residences are in unincorporated areas. Contact Colusa County Environmental Health for registration.
What is the California cottage food sales cap?
California state law caps cottage food sales at Tiered (see notes). County rules may add permits or zoning limits on top.
Where to verify Colusa County rules
Compare neighboring counties
Other California counties
Colusa County vs. bordering counties
| Regulation | Colusa County This county | Glenn County | Lake County |
|---|---|---|---|
| Home kitchen allowed | True | True | Yes |
| Separate dedicated kitchen | False | False | No |
| Pets allowed | No specific county rule; CDPH guidance recommends pets excluded from food prep area during production | No specific county rule; CDPH guidance recommends pets excluded from food prep area during production | Not specified but standard sanitation expected |
| Inspection required | Class A: complaint-based only; Class B: annual inspection by county Environmental Health | Class A: complaint-based only; Class B: annual inspection by county Environmental Health | Conditional |
| On-site customer pickup | True | True | Yes |
| On-site signage | No commercial signage per typical CA home occupation rules; state law preempts restrictions on cottage food sales | No commercial signage per typical CA home occupation rules; state law preempts restrictions on cottage food sales | Conditional |
| Delivery / pickup | Direct sales and delivery within California only; no interstate sales per state law | Direct sales and delivery within California only; no interstate sales per state law | Class A: direct sales from home or at community events within California. Class B: direct and indirect sales through retailers/restaurants … |
| Home occupation permit | True | True | Yes |
| Local business license | County unincorporated areas generally do not require a county business license; City of Colusa may require city business license for city-b… | County unincorporated areas generally do not require a county business license; City of Willows may require city business license | Yes |
| Restrictions | — | — | Class A (direct sales only): annual self-certification registration with Lake County Environmental Health required. Class B (direct + indir… |
| Food storage | Standard food safety storage per CDPH approved foods list; all products must be non-potentially hazardous | Standard food safety storage per CDPH approved foods list; all products must be non-potentially hazardous | Shelf-stable non-PHF products; no acidified or low-acid canned foods |
| Population | 21,811 | 28,657 | 68,024 |
Cottage food law and municipal zoning interact in non-obvious ways. Before investing in equipment or marketing, talk to California's department of agriculture, your local health department, and your county or city's planning office. Crosodo is a clothing brand for cottage bakers, not a law firm.