Spanish Springs, NV has a population of 16,091 and is the 2,663rd largest city in the United States. The population density is 289 per sq mi which is 1059% higher than the Nevada average and 219% higher than the national average. The median age in Spanish Springs is 41 which is approximately 10% higher than the Nevada average of 38. In Spanish Springs, 65% of the population over 15 years of age are married, 87% speak English and 12% speak Spanish. 42% of Spanish Springs residents were born in Nevada, 50% were born out of state, 0% were born outside of the United States and 7% were foreign born.