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.
Area Codes 520 and 928 generally (but not exclusively) are designated for all the cities and towns that are not in the Phoenix, Arizona metropolitan area. The largest Arizona city within area code 520 is Tucson. The largest Arizona city within area code 928 is Flagstaff.