Number of Small Businesses in San Diego County, CA: 2023 Outlook

According to the latest statistics, there are 379,704 small businesses in San Diego County, CA. These small businesses make up nearly 99.95 percent of all businesses in the county.
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Updated Jan 24, 2023
The number of small businesses in San Diego County, CA

As per the U.S. Small Business Administration a small business is defined as one with fewer than 500 employees. To learn more about the trends related to the number of small businesses in San Diego County, we’ve analyzed all of the most essential data reported by relevant surveys across various departments at the U.S. Census Bureau. 

How many small businesses are there in San Diego County, CA?

Key small business stats

Our research yielded several striking findings related to the number of small businesses in San Diego County, CA:

  • According to the 2022 Small Business profile from the Office of Advocacy, U.S. SBA and Statistics of US Businesses, the number of small businesses totaled 379,704 in San Diego County, CA.
  • The small businesses make up nearly all (99.95 percent) businesses in San Diego County, CA.
  • Most of San Diego County’s small businesses are very small as 96.79 percent of all businesses did not have employees or have fewer than 20 employees.
  • As per the Non employer statistics, self-employment in San Diego County, CA increased by 20.87% over the last 8 years. .  
  • Between 2021 and 2022, the number of small businesses in San Diego County, CA increased by 874 ( 0.23% ). Overall the number of small businesses marked a a growth of 60,507 ( 18.96% ) between 2014 and 2022.

San Diego County, CA: Small businesses with no employees

As of Sep 2022, there were 292,558 small businesses with no employees in San Diego County, CA. Compared to 2014, that is an increase of 50,523 ( 20.87% ) in the number of self employed population in the county.

Most recently, especially after the COVID-19 pandemic, the number of small businesses with no employees decreased by 383 from being 292,941 in 2021.

In the wake of the COVID-19 pandemic, across the United States, we witnessed an ongoing economic trend of the rise of gig economy and the beginning of the great resignation. The biggest impact was found in the economic activity related to the small businesses with no employees.

Its impact in San Diego County, CA is clearly reflected in the below chart, displaying number of small businesses with no employees between 2016 and 2022 (Exhibit 2).

Exhibit 2
The number of small businesses with no employees in San Diego County, CA
Year Reported Businesses With No Employees
2016 246,649
2017 258,892
2018 268,900
2019 277,207
2020 285,707
2021 292,941
2022 292,558
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San Diego County, CA: Small businesses with less than 20 employees

Between 2014 and 2022, the number of small businesses with less than 20 employees increased by 8,151 ( 12.17% ). In 2014 the number of businesses were 66,991, which increased to 75,142 in 2022.

Overall most of the small businesses in San Diego County, CA are very small, and have less then 20 employees. These micro businesses account for nearly 86.04% of the total businesses with employees in the county.

The trend in the number of small businesses with less than 20 employees is visible in the below chart ( Exhibit 3).

Exhibit 3
The number of small businesses with less than 20 employees in San Diego County, CA


San Diego County, CA: Small businesses with 20 - 99 employees

Of the 3,195 counties reviewed across the United States, the small businesses with 20 - 99 employees was found to be resilient set with respect to the impact of the pandemic. 

In San Diego County, CA the number of small businesses with 20 - 99 employees increased from being 8,657 in 2014 to 10,126 in 2022. In percentage terms the change is an increase of approximately 16.97%.

We have charted the number of small businesses with 20 - 99 employees since 2016 ( Exhibit 4):

Exhibit 4
The number of small businesses with 20 to 99 employees in San Diego County, CA

Over the last 7 years, the number of small businesses with 20-99 employees is tabulated below:

San Diego County, CA: Small businesses with 100 - 499 employees

As per the U.S. Small Business Administration, the businesses with 100 - 499 employees are the largest businesses eligible to be classified under the category of being called as a small business. In San Diego County, CA the number of such businesses changed from 1,514 in 2014 to 1,878 in 2022.

An increase in the number of these businesses is a good economic indicator for a county. With an increase of 364 such businesses between 2014 and 2022 shows that this is a great county for business growth.

Full set of data related to the number of small businesses with 100 - 499 employees is shown in the below chart ( Exhibit 5):

Exhibit 5
The number of small businesses with 100 to 499 employees in San Diego County, CA

You can also find the table below with the number of small businesses with 100 - 499 employees in San Diego County, CA:

References

Data used for the report on number of small business in the San Diego County, CA was sourced from the following programs, surveys and reports within the US Census Bureau: 

1) Annual small business profile published by the U.S. Small Business Administration, Office of Advocacy.

2) Nonemployer Statistics, U.S. Census Bureau

3) County Business Patterns, U.S. Census Bureau

4) Statistics of US Businesses, U.S. Census Bureau

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Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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