Mojave, CA has a population of 4,239 and is the 7,177th largest city in the United States. The population density is 73 per sq mi which is 69% lower than the California average and 20% lower than the national average. The median age in Mojave is 32 which is approximately 11% lower than the California average of 36. In Mojave, 48% of the population over 15 years of age are married, 68% speak English and 30% speak Spanish. 69% of Mojave residents were born in California, 18% were born out of state, 3% were born outside of the United States and 10% were foreign born.