The following table shows how many professional, scientific and technical services businesses with between one and four employees were in San Francisco County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in San Francisco County (2012-2016)
Year
Total businesses
2012
4010
2013
4137
2014
4381
2015
4433
2016
4473
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