With 26 utility companies in Clark County serving a population of 2.4 million people, corporate and residential communities have plenty of reliable gas, water and electric utility providers to choose from. The Clark County Public Works Department maintains and improves public infrastructure and properties and works alongside Las Vegas utility companies to provide assistance programs and utility services throughout the area.
Communities in Clark County have access to high-efficiency utility services without the high cost, and businesses benefit from essential services that won’t hurt the bottom line. Due in part to the state’s dedication to investing in renewable energy resources, improving energy efficiency and creating sustainable solutions, Nevada ranked 6th in 2025 for least expensive commercial electricity rates in the U.S., averaging 9.86 cents per kilowatt hour, 5 cents below the national average. Local agencies also offer public engagement and outreach programs that help residents understand available services, from sewer services and septic system resources to navigating energy outages.
High-speed, reliable internet in Clark County is mainly provided by Cox, one of the largest providers of Ethernet services nationwide. The company owns and operates 7,453 miles of fiber optic cable connecting Las Vegas, North Las Vegas, Henderson, Boulder City and unincorporated Clark County. This network has given 100% of customers access to gigabit speeds, providing residential and commercial customers with high-speed data, video, and voice services.
Businesses and residences alike depend on Clark County utilities to power their everyday operations. Several companies provide electric services to the Clark County area, the largest of which being NV Energy, which covers a service area of over 44,000 square miles.
Other providers to the Clark County community include Overton Power District No 5 and Valley Electric Association, both of which work to supply high-quality and reliable power at a low cost.
Metropolitan Las Vegas and areas of unincorporated Clark County are serviced by the Las Vegas Valley Water District (LVVWD), which has been working to provide reliable, quality drinking water and water services to these communities for over 60 years. The LVVWD uses sustainable technologies such as solar power and advanced wastewater treatment plant processes to support the delivery of clean water efficiently and sustainably to the desert communities it serves.
Conservation and the preservation of natural resources are top priorities in Clark County. The County Operations Sustainability and Climate Action Plan outlines several initiatives taking place in Clark County to create a healthy and sustainable community for current and future residents. These initiatives focus on areas such as clean and reliable energy, sustainable waste management and reduction, smart and efficient transportation, and water conservation. Renewable energy resources like solar, geothermal, and hydroelectric power already account for 33% of Nevada’s total in-state electricity generation.
Learn more about the Clark County Advantage

