Bell, CA has a population of 35,927 and is the 1,173rd largest city in the United States. The population density is 14,368 per sq mi which is 6083% higher than the California average and 15759% higher than the national average. The median age in Bell is 30 which is approximately 17% lower than the California average of 36. In Bell, 48% of the population over 15 years of age are married, 11% speak English and 86% speak Spanish. 54% of Bell residents were born in California, 3% were born out of state, 0% were born outside of the United States and 42% were foreign born.