IID's bill payment system, IID Customer Connect, will be unavailable starting Friday, December 15 at 6 p.m. through Sunday, December 17 at 3 p.m.

We apologize for any inconvenience this may cause.

Energy Service Maps


The IID energy service territory covers 6,471 square miles, including all of Imperial County along with parts of Riverside and San Diego counties. With low electric and water rates, an abundance of natural resources, a capable workforce and a close proximity to the border, this region has turned into a destination for business and industry of all kinds.

To learn more about the IID energy service area, please click on the map below. To find out if a specific home or business is located within the service territory, please enter the address in the search box.