Zoning Restrictions: Rancho Cucamonga vs Rialto
How do zoning restrictions rules compare between Rancho Cucamonga, CA and Rialto, CA?
Rancho Cucamonga and Rialto have similar restriction levels.
Rancho Cucamonga, CA
San Bernardino County
Rancho Cucamonga allows home occupations in residential zones with a Home Occupation Permit. Activity must be incidental, employ only residents, and not change the residential character of the dwelling.
View full Rancho Cucamonga rules →Rialto, CA
San Bernardino County
Rialto Municipal Code Title 18 (Zoning) governs home occupations as accessory uses to a dwelling. A home occupation permit is required, and the use must be clearly incidental to residential use, conducted entirely within the dwelling, and produce no external evidence of business activity. A Rialto business license under Title 5 (Business Licenses and Regulations, Ch. 5.04) is also required for any person conducting business in the city.
View full Rialto rules →Key Facts Comparison
| Fact | Rancho Cucamonga | Rialto |
|---|---|---|
| Permit | Home Occupation Permit plus Business License | - |
| Employees | Only residents of the dwelling on-site | - |
| Space limit | No more than 25 percent of dwelling area | - |
| Customer visits | Limited, by appointment only | - |
| Prohibited | Auto repair, retail walk-in, hazardous processes | - |
| Zoning code | - | RMC Title 18 (Zoning) |
| Business license | - | Required under RMC Title 5, Ch. 5.04 |
| Outdoor storage | - | Prohibited for home occupations |
| Non-resident employees | - | Limited; verify with Planning |
| Enforcement | - | Rialto Community Compliance Division |
Highlighted rows indicate differences between cities.
Rancho Cucamonga FAQ
Do I need a license to run an online business from my Rancho Cucamonga home?
Yes. Even purely online businesses require a Rancho Cucamonga Business License and a Home Occupation Permit.
Can I have employees come to my home office?
No. Home occupations are limited to residents of the dwelling only. Employees must work elsewhere or remotely.
Can I run a daycare from my home?
Yes. California Health and Safety Code preempts cities and allows family child care homes for up to 14 children with proper state licensing, subject to residential standards.
Rialto FAQ
Do I need a business license for a home-based business in Rialto?
Yes. RMC Title 5 (Ch. 5.04) requires a Rialto business license for any person engaging in business within the city, including home-based businesses. A home-occupation clearance from Planning under Title 18 is also typically required.
Can I have employees come to my home office?
California home-occupation ordinances, including Rialto's Title 18 zoning standards, limit non-resident employees on-site. Confirm the current employee limit with Rialto Planning before hiring on-site staff.
Compare other topics
See how Rancho Cucamonga and Rialto compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool