San Diego Gas & Electric (SDG&E) operates within a multi-county service territory in Southern California, providing essential natural gas and electricity services to millions of residents, businesses, and institutions. Let’s delve into more detail about the specific counties served by SDG&E and the communities within each:

1. San Diego County:

   – SDG&E’s primary service area encompasses the entirety of San Diego County, spanning approximately 4,500 square miles. This diverse region includes a wide range of communities, from densely populated urban centers like downtown San Diego and Chula Vista to suburban neighborhoods, rural towns, and coastal villages.

   – Within San Diego County, SDG&E serves over 3.6 million residents, meeting their energy needs for heating, cooling, lighting, cooking, and powering appliances. The company also provides electricity to numerous businesses, schools, hospitals, military installations, and government facilities throughout the county.

   – Notable cities and communities served by SDG&E in San Diego County include La Jolla, Carlsbad, Escondido, Oceanside, Poway, El Cajon, and San Marcos, among others. These areas rely on SDG&E’s reliable and safe natural gas and electricity services for everyday living and economic activities.

2. Orange County (Southern Portion):

   – While SDG&E’s main service territory is in San Diego County, the company extends its electricity services to the southern portion of Orange County, adjacent to the San Diego County border. This includes cities and communities such as San Clemente, San Juan Capistrano, Dana Point, and parts of Irvine.

   – While SDG&E does not provide natural gas service in Orange County, it plays a significant role in supplying electricity to these areas. Residential, commercial, and industrial customers in these communities rely on SDG&E for electricity to power their homes, businesses, and facilities.

3. Riverside County (Small Portions):

   – SDG&E serves small portions of Riverside County, primarily in the eastern and southeastern regions, bordering San Diego County. Cities and communities in these areas, such as Temecula, Murrieta, and portions of Riverside, receive electricity services from SDG&E.

   – While the coverage area in Riverside County is limited compared to San Diego County, SDG&E’s presence in these communities is essential for providing reliable electricity to residents and businesses, contributing to the region’s economic development and quality of life.

4. Imperial County:

   – SDG&E extends its service territory into parts of Imperial County, located east of San Diego County. Imperial County is known for its agricultural industry, desert landscapes, and unique communities such as El Centro, Brawley, and Imperial.

   – In Imperial County, SDG&E provides both natural gas and electricity services, serving a diverse customer base that includes agricultural operations, residential neighborhoods, industrial facilities, and government agencies. The company’s infrastructure ensures that residents and businesses in Imperial County have access to reliable energy services for their daily needs and economic activities.

In summary, SDG&E’s multi-county service territory in Southern California underscores its role as a vital energy provider, delivering natural gas and electricity services to diverse communities across the region. Through its extensive infrastructure, technological innovation, and commitment to customer service, SDG&E plays a crucial role in powering progress and enhancing the quality of life for millions of people in San Diego County and beyond.