Littlerock, CA has a population of 1,786 and is the 11,689th largest city in the United States. The population density is 968 per sq mi which is 317% higher than the California average and 969% higher than the national average. The median age in Littlerock is 30 which is approximately 18% lower than the California average of 36. In Littlerock, 41% of the population over 15 years of age are married, 27% speak English and 71% speak Spanish. 65% of Littlerock residents were born in California, 4% were born out of state, 0% were born outside of the United States and 31% were foreign born.