Health system. A health system, also sometimes referred to as health care system or as healthcare system, is the organization of people, institutions, and resources that deliver health care services to meet the health needs of target populations.
Manteca, CA Area Codes are. Manteca, CA is currently using one area code which is area code 209. In addition to Manteca, CA area code information read more about area code 209 details and California area codes. Manteca, CA is located in San Joaquin County and observes the Pacific Time Zone. View our Times by Area Code tool.
It was first used in 1857 for a school established in what is now Manteca. The school was named East Union in order to differentiate it from Union School, which is in an area now within Lathrop, California. A cemetery named East Union was established in 1872 and remains one of San Joaquin County's oldest landmarks.