Cottage food laws in St. Louis County, MO
St. Louis County, Missouri — zoning, permits, health department links, and free PDF reports for home bakers (2026).
St. Louis County is a top-50 county by population in Missouri (pop. 999,703). Under Missouri's Great-tier cottage food law (sales cap: None), home bakers must still clear local zoning and health rules in this county. Registration path: No. Start with Missouri Department of Health and Senior Services (state cottage food page linked below), then confirm St. Louis County health and planning requirements. Local notes for St. Louis County: home kitchen allowed; inspection not required; home occupation permit required. St. Louis County is Missouri's most populous county (pop. ~1M) but is heavily fragmented into 88+ municipalities and significant unincorporated territory. State law (Mo. Rev. Stat. §196.298) explicitly pre-empts local regulation of cottage food production and prohibits county health departments from regulating or inspecting these operations. The county zoning definition of home occupation (domestic activity by resident family only, no public services on premises, no exterior signage) technically restricts commercial activity but does not override the state preemption on food production itself. A home occupation permit is required in unincorporated areas via County Zoning Review. No county-specific cottage food guidance page was found — state baseline applies with. CityRuleLookup (verified March 2026) corroborates the home occupation permit requirement. The St. Louis City cottage food waiver was abolished (city waivers no longer required), but this county (not city) entry follows county rules only. The Missouri state law's $50,000/year cap under §196.298 and narrower food scope (baked goods, jams/jellies, dried herbs only at home) remain the key constraints. Download the free PDF reports below for a portable summary, and always re-check official sources before you sell.
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St. Louis County cottage food reports
Full statute, all counties in Missouri, and authoritative source URLs.
State PDF
Zoning, permits, health department rules, and local sources for St. Louis County.
County PDFTier: Great
Missouri's cottage food law is permissive (Great tier) — high or no sales cap, broad product list, and multiple sales channels allowed. The state baseline is workable for full-time operations; the county still controls zoning and inspection.
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 St. Louis County
State baseline: Mo. Rev. Stat. §196.298
- Home kitchen allowed
- Yes
- Restrictions
- State law (§196.298) prohibits local health departments from regulating cottage food production. Production must occur in the individual's home kitchen. St. Louis County zoning defines home occupations as domestic activities carried on solely by resident family members with no services offered to the general public and no stock in trade on premises. The county definition creates a tension with cottage food sales — the practical resolution is that cottage food production itself is permissible but a home occupation permit is required for business activity in unincorporated areas.
- Separate dedicated kitchen
- No
- Pet restrictions
- No county-specific cottage food pet restrictions found; state law silent on pets. Standard home kitchen hygiene practices apply.
- Water supply
- State guidance (DHSS) recommends potable water from approved source; no county-specific overlay found.
- Handwashing
- State guidance recommends adequate handwashing facilities; no county-specific overlay.
- Food storage
- State guidance recommends proper temperature, pest-free storage; no county-specific overlay.
- Inspection required
- No
- Inspection trigger
- State law §196.298(3)(1) explicitly prohibits the county health department from inspecting or regulating cottage food production operations. No routine or complaint-triggered inspections by county health.
- Home occupation permit
- Yes
- Permit details
- In unincorporated St. Louis County, any business activity from a residence requires compliance with the Zoning Code definition of Home Occupation. The definition requires the activity be carried on solely by resident family members, with no services to the general public on premises, no stock in trade, no commercial equipment beyond household use, and no exterior signage. A permit is required through County Zoning Review (314-615-2525 or 314-615-7814). Note: St. Louis County is highly fragmented — many residents live in incorporated municipalities (Kirkwood, Florissant, Chesterfield, etc.) each with their own rules. County-level rules apply only in unincorporated areas.
- Local business license
- Varies
- On-site customer pickup
- Conditional
- On-site signage
- No
- Delivery / pickup
- Under state cottage food law, direct-to-consumer sales at the individual's home are the only authorized sale location under §196.298. Customer visits to pick up orders must not generate commercial-level traffic per county home occupation rules. Farmers market and roadside stand sales are NOT permitted under §196.298 (only home sales), though a separate Missouri statute allows events/markets in some counties.
- Max employees in home
- Home occupation definition restricts to resident family members only — no non-resident employees.
- Relevant code section
- St. Louis County Zoning Code, Home Occupation definition; Mo. Rev. Stat. §196.298
St. Louis County is Missouri's most populous county (pop. ~1M) but is heavily fragmented into 88+ municipalities and significant unincorporated territory. State law (Mo. Rev. Stat. §196.298) explicitly pre-empts local regulation of cottage food production and prohibits county health departments from regulating or inspecting these operations. The county zoning definition of home occupation (domestic activity by resident family only, no public services on premises, no exterior signage) technically restricts commercial activity but does not override the state preemption on food production itself. A home occupation permit is required in unincorporated areas via County Zoning Review. No county-specific cottage food guidance page was found — state baseline applies with. CityRuleLookup (verified March 2026) corroborates the home occupation permit requirement. The St. Louis City cottage food waiver was abolished (city waivers no longer required), but this county (not city) entry follows county rules only. The Missouri state law's $50,000/year cap under §196.298 and narrower food scope (baked goods, jams/jellies, dried herbs only at home) remain the key constraints.
Missouri Revised Statutes §196.298 - Definitions; Cottage Food Production Operation Not Deemed Food Service Establishment; No State or Local Regulation (Title XII, Chapter 196)
Full Missouri state report (with PDF download) →Verbatim excerpt196.298. Definitions — operation not deemed food service establishment, when — no state or local regulation. — 1. As used in this section, the following terms shall mean: (1) "Baked good", includes cookies, cakes, breads, danish, donuts, pastries, pies, and other items that are prepared by baking the item in an oven. A baked good does not include a potentially hazardous food item as defined by department rule; (2) "Cottage food production operation", an individual operation out of the individual's home who: (a) Produces a baked good, a canned jam or jelly, or a dried herb or herb mix for sale at the individual's home; and (b) Sells the food produced under paragraph (a) of this subdivision only directly to consumers; (3) "Department", the department of health and senior services; (4) "Home", a primary residence that contains a kitchen and appliances designed for common residential usage. 2. A cottage food production operation is not a food service establishment and shall not be subject to any health or food code laws or regulations of the state or department other than this section and rules promulgated thereunder for a cottage food production operation. 3. (1) A local health department shall not regulate the production of food at a cottage food production operation. (2) Each local health department and the department shall maintain a record of a complaint made by a person against a cottage food production operation. 4. The department shall promulgate rules requiring a cottage food production operation to label all of the foods described in this section which the operation intends to sell to consumers. The label shall include the name and address of the cottage food production operation and a statement that the food is not inspected by the department or local health department. 5. A cottage food production operation shall not sell any foods described in this section through the internet unless both the cottage food production operation and the purchaser are located in this state. 6. Nothing in this section shall be construed to prohibit the authority of the department of health and senior services or local health departments to conduct an investigation of a food-borne disease or outbreak.
Source: revisor.mo.gov/main/OneSection.aspx?section=196.298 →
St. Louis County cottage food — FAQ
Is a home kitchen allowed for cottage food in St. Louis County, Missouri?
According to our research: home kitchen is allowed. Restrictions: State law (§196.298) prohibits local health departments from regulating cottage food production. Production must occur in the individual's home kitchen. St. Louis County zoning defines home occupations as domestic activities carried on solely by resident family members with no services offered to the general public and no stock in trade on premises. The county definition creates a tension with cottage food sales — the practical resolution is that cottage food production itself is permissible but a home occupation permit is required for business activity in unincorporated areas.
Is a health inspection required for home bakers in St. Louis County?
Inspection: No. Trigger: State law §196.298(3)(1) explicitly prohibits the county health department from inspecting or regulating cottage food production operations. No routine or complaint-triggered inspections by county health..
Do I need a home occupation permit in St. Louis County?
Home occupation permit: Yes. In unincorporated St. Louis County, any business activity from a residence requires compliance with the Zoning Code definition of Home Occupation. The definition requires the activity be carried on solely by resident family members, with no services to the general public on premises, no stock in trade, no commercial equipment beyond household use, and no exterior signage. A permit is required through County Zoning Review (314-615-2525 or 314-615-7814). Note: St. Louis County is highly fragmented — many residents live in incorporated municipalities (Kirkwood, Florissant, Chesterfield, etc.) each with their own rules. County-level rules apply only in unincorporated areas.
What is the Missouri cottage food sales cap?
Missouri state law caps cottage food sales at None. County rules may add permits or zoning limits on top.
Where to verify St. Louis County rules
St. Louis County vs. bordering counties
| Regulation | St. Louis County This county | St. Charles County | St. Louis city |
|---|---|---|---|
| Home kitchen allowed | Yes | Conditional | Yes |
| Separate dedicated kitchen | No | No | No |
| Pets allowed | No county-specific cottage food pet restrictions found; state law silent on pets. Standard home kitchen hygiene practices apply. | No specific state restriction; standard food safety practices apply. | No specific state restriction; general sanitation applies |
| Inspection required | No | No | No |
| On-site customer pickup | Conditional | Yes | Yes |
| On-site signage | No | Conditional | Conditional |
| Delivery / pickup | Under state cottage food law, direct-to-consumer sales at the individual's home are the only authorized sale location under §196.298. Custo… | Direct sales only from home under §196.298 (no farmers markets, events, restaurants, or retail stores). Online/in-state shipping permitted … | Direct to consumer only; farmers markets, events, roadside stands; no retail/wholesale |
| Home occupation permit | Yes | Yes | Conditional |
| Local business license | Varies | Yes | Yes |
| Restrictions | State law (§196.298) prohibits local health departments from regulating cottage food production. Production must occur in the individual's … | Missouri cottage food law (Mo. Rev. Stat. §196.298) allows nonperishable baked goods (cookies, cakes, breads, danish, donuts, pastries, pie… | Non-TCS nonperishable foods; direct to consumer only; no state license or inspection; labeling required |
| Food storage | State guidance recommends proper temperature, pest-free storage; no county-specific overlay. | Non-perishable baked goods, canned jams/jellies, dried herbs only. No TCS foods. | Non-TCS foods stored in sanitary conditions |
| Population | 999,703 | 406,262 | 298,018 |
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