Business Startups and Franchises in Sonoma County, CA

Browse businesses looking to expand in and around Sonoma County.

Located in the Golden State, as of the 2010 census, Sonoma County had a population of 491,790.

Are you looking to own your own business and franchise in Sonoma County, CA? Browse any shown below to request FREE information about the opportunities that interest you or click here to see the full list of businesses and franchises looking to expand throughout California.

Sonoma County, CA

City Statistics

Listed below you will find population, income and education related statistics, as well as other pertinent information, for Sonoma County, CA.

Demographics
Age (median)40.5
Male (median)38.9
Female (median)42.2
Total Population491,790
When compared to the state's average median age of 35.6 years, Sonoma County's median age is 4.9 years older.
Income
Individual (median)$33,361
Household (median)$63,799
When compared to the median income of individuals working in California, Sonoma County's average income is roughly the same than that of the state.
Highest Education Level
No Degree and/or Diploma3%
High School Diploma and/or GED32%
Associates Degree14%
Bachelors Degree34%
Masters Degree or Higher18%
Sonoma County has 2% more citizens, with bachelors degrees, than the general population's average, in California.
Additional Information
*Information provided via US Census Bureau

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Businesses and Franchises Looking to Expand in California

Bin There Dump That USA

Deliver clean, driveway-safe dumpsters with white-glove servicebacked by training, support, and a repeatable model for growth and balance. We currently may be authorized to provide service in select California markets, including Los Angeles, San Diego, Sacramento, Santa Monica, portions of Sacramento County, and other approved jurisdictions.

$200,000 Min Cash Required

Mattress By Appointment

Get started for as little as 19,000. Make an investment in your future. No franchise fees, setup fees or training costs. 100 of your investment goes to your business.Do you need work that can fit around your family commitments? As a dealer with Mattress By Appointment, you work independently and create your own schedule.

$19,000 Min Cash Required

Batteries Plus

Over 30 years of consistent growth. Ongoing support. Multiple revenue streams. Whether youre looking into owning your very first store, or youre interested in adding to your existing franchise portfolio, Batteries Plus is here to help. Learn more about the costs, benefits, and available locations today

$100,000 Min Cash Required

CartCapital - Subscription Based E-Commerce Store

Did you know you could partner with a company to build out your entire e-commerce store, from product research to inventory acquisition to marketing? Yep You can easily make 6-7 figures in passive income when we build your e-commerce empire and money-making machine from the ground up All it takes is an upfront investment, and our team will do the rest. By this time next year, you could be sitting on a 7 figure empire. Learn more now

$30,000 Min Cash Required

PostalAnnex

Today's busy lifestyles demand the services PostalAnnex offers. Capitalize on this demand and open your own business After retiring from the printing business PostalAnnex founder Jack Lentz began working out of his home as a business consultant. He soon realized the need for mailing faxing copying shipping and other services to belong under one roof. As a result he created the first PostalAnnex store business franchise located next door to a post office in the University City neighborhood of San Diego CA. Our franchises serve a growing customer base of small and home-based businesses that lacks the resources our stores offer. Today's hectic lifestyle requires a one-stop service center for businesses that don't have an administrative assistant to take care of those daily errands. Saving our consumers time is what keeps them coming back. By being a local neighborhood business.

$60,000 Min Cash Required

Automated Investments

Automated Investments is the pillar of e-Commerce automation. Automated Investments build and operate profitable and hands off Amazon FBA (Fulfilled-By-Amazon) businesses for their clients and investors. While the clients and investors act as the capital partners, Automated Investments works tirelessly behind the scenes as the operation partners providing 20-50 monthly ROI. Automated Investments handles the Amazon store creation, product research, product purchasing, Amazon FBA product prep, shipping the inventory to your Amazon FBA store, full complete custom support and ongoing management. We lift our fingers so you dont have to.

$100,000 Min Cash Required

Slappy Cakes

Slappy Cakes turns breakfast into an interactive experience where guests create their own pancakes right at the table. Combining fresh ingredients, playful dining, and a family-friendly atmosphere, this unique concept serves up memorable moments alongside delicious meals. Franchise owners can tap into the growing demand for experiential dining while building a fun, community-focused business that keeps customers coming back.

$250,000 Min Cash Required

CarePatrol Senior Placement

CarePatrol is one of the most affordable franchise opportunities on the market with tremendous earning potential. This home-based business model substantially lessens the financial barriers to franchise ownership. A proven route for entrepreneurs to take control of their future in a growing business that makes a difference in peoples lives.

$50,000 Min Cash Required

Mathnasium Learning Centers

Experience the joy of watching childrens confidence grow as they learn math skills and pursue their dreams using our proprietary, time-tested teaching method. One of the worlds fastest-growing franchises, Mathnasium gives you the satisfaction of helping kids, while also helping yourself do well. No teaching experience is needed. Learn more now

$100,000 Min Cash Required

Griswold Home Care

Griswold Home Care offers a proven franchise opportunity backed by 43 years of caring for people and building successful businesses. As an award-winning Best of Home Care provider with top owner satisfaction honors, Griswold combines compassionate care with advanced technology, including automation and AI, to amplify its impact. From day one, the Home Office team supports training, compliance, marketing, and operations to help you launch, grow, and scale a meaningful business.

$100,000 Min Cash Required

Port of Subs

Port of Subs offers a proven franchise with 50+ years of history, loyal fans, and a reputation for fresh, made-to-order sandwiches. Now entering rapid growth with sleek new designs, updated branding, and streamlined operations, it boasts competitive build-out costs, strong unit economics, and prime territories. A revitalized regional powerhouse, Port of Subs is ideal for entrepreneurs seeking a scalable, community-driven opportunity with long-term potential.

$150,000 Min Cash Required

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