San Mateo County, CA Number of
Private Business Establishments
in All Industries
Updated on January 24, 2025.
According to data from the US Bureau of Labor Statistics, in 2024 Q2, the number of private business establishments in San Mateo County, California in all industries was 31,423.
The chart and table below shows the number of business establishments for each quarter.
You can see similar information for other California counties, and for California.
You can also see similar information for other sectors and industries.
San Mateo County, CA Number of
Private Business Establishments
in All Industries
San Mateo County, CA Number of
Private Business Establishments
in All Industries
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| Year Quarter | Number of Business Establishments |
|---|---|
| 2019 Q1 | 27974 |
| 2019 Q2 | 28192 |
| 2019 Q3 | 28565 |
| 2019 Q4 | 29013 |
| 2020 Q1 | 28426 |
| 2020 Q2 | 28330 |
| 2020 Q3 | 28611 |
| 2020 Q4 | 28977 |
| 2021 Q1 | 28384 |
| 2021 Q2 | 28588 |
| 2021 Q3 | 28914 |
| 2021 Q4 | 29324 |
| 2022 Q1 | 28543 |
| 2022 Q2 | 29038 |
| 2022 Q3 | 29621 |
| 2022 Q4 | 30139 |
| 2023 Q1 | 29655 |
| 2023 Q2 | 29426 |
| 2023 Q3 | 29798 |
| 2023 Q4 | 30399 |
| 2024 Q1 | 30907 |
| 2024 Q2 | 31423 |