Henderson is a city in Clark County, Nevada, United States, about 16 miles (26 km) southeast of Las Vegas. It is the second-largest city in Nevada, after Las Vegas, with an estimated population of 310,390 in 2018. The city is part of the Las Vegas metropolitan area, which spans the entire Las Vegas Valley. Henderson occupies the southeastern end of the valley, at an elevation of 1,864 feet (568 m).
Henderson is 16 miles (26 km) southeast of downtown Las Vegas at 36°2′23″N 114°58′52″W / 36.03972°N 114.98111°W / 36.03972; -114.98111 (36.03972, -114.98111).
According to the United States Census Bureau, the city has a total area of 107.7 square miles (279.0 km), all land.
The city is in the Mojave Desert with wildlife and vegetation typical of the Mojave. The mountains that surround Henderson mostly have gentle slopes. The McCullough Range is closest to the city; most of this range is covered by black rocks from a volcanic explosion millions of years ago. These mountains reach an average height of about 3,800 feet (1,200 m). The landscape consists of the desert; the only water in the city is found in washes like Duck Creek.
Residential neighborhoods in Henderson include Anthem, Anthem Country Club, Ascaya, Black Mountain Vistas, Cadence, Calico Ridge, Champion Village, The Fountains, Grand Legacy, Green Valley, Green Valley Estates, Green Valley Ranch, Hillsboro Heights, Inspirada, Lake Las Vegas, MacDonald Highlands, MacDonald Ranch, Madeira Canyon, Club at Madeira Canyon, Roma Hills, Seven Hills, Sun City Anthem, Sun City MacDonald Ranch, Tuscany Residential Village, and Whitney Ranch.
At the census of 2010, 257,729 people resided in Henderson. The racial makeup was 76.9% White, 5.1% African American, 0.7% Native American, 7.2% Asian, 0.6% Pacific Islander, and 4.8% from two or more races. Hispanic or Latino of any race were 14.9% of the population and 68.7% of the population was non-Hispanic White.
According to the 2000 census, there were 175,381 people, 66,331 households, and 47,095 families residing in the city. The population density was 2,200.8 people per square mile (849.7/km²). There were 71,149 housing units at an average density of 892.8 per square mile (344.7/km²). The city’s racial makeup was 80.49% White, 3.76% African American, 0.70% Native American, 3.98% Asian, 0.42% Pacific Islander, 3.16% from other races, and 3.49% from two or more races. Hispanic or Latino of any race were 13.71% of the population.
There were 66,331 households out of which 33.0% had children under the age of 18 living with them, 56.4% were married couples living together, 10.0% had a female householder with no husband present, and 29.0% were non-families. 20.3% of all households were made up of individuals and 5.0% had someone living alone who was 65 years of age or older. The average household size was 2.63 and the average family size was 3.05.
In the city, the population was spread out with 25.1% under the age of 18, 7.9% from 18 to 24, 32.5% from 25 to 44, 24.4% from 45 to 64, and 10.1% who were 65 years of age or older. The median age for the city was 36 years. For every 100 females, there were 98.4 males. For every 100 females age 18 and over, there were 96.4 males.
The city’s median household income was $63,830, and the median family income was $74,120. The per capita income for the city was $33,238. The Henderson zip code 89012 where MacDonald Highlands is located, has the 7th highest per-capita income in the United States at $148,899. About 3.9% of families and 5.6% of the population were below the poverty line, including 6.4% of those under age 18 and 4.7% of those age 65 or over.