CBP data indicates that no other industry had more establishments with between five and nine employees in Maricopa County zip codes than “retail trade” businesses.
The following table shows the top 10 industries of total establishments with between five and nine employees in Maricopa County in 2017.
Top 10 Industries with between five and nine employees in Maricopa County (2017)
| Industry | Total Establishments |
|---|---|
| Retail trade businesses | 2,450 |
| Health care and social assistance businesses | 2,422 |
| Professional, scientific and technical services businesses | 1,462 |
| Construction businesses | 1,238 |
| Finance and insurance businesses | 1,184 |
| Accommodation and food services businesses | 1,166 |
| Real estate, rental and leasing businesses | 796 |
| Administrative, support, waste management and remediation services businesses | 781 |
| Wholesale trade businesses | 756 |
| Manufacturing businesses | 418 |