There are more than 5,000 manufacturers in Orange County. About 32% of them employ one to
four workers. More than 18% have 20 to 49 employees, and roughly 5% have 100 to 249 workers.
Anaheim has more manufacturers than any OC city, with 721. Santa Ana is No. 2, with 701. Irvine is
No. 3, with 525.

