Monterey Park Tract, CA has a population of 338 and is the 21,818th largest city in the United States. The population density is 7,153 per sq mi which is 2978% higher than the California average and 7795% higher than the national average. The median age in Monterey Park Tract is 19 which is approximately 46% lower than the California average of 36. In Monterey Park Tract, 53% of the population over 15 years of age are married, 24% speak English and 76% speak Spanish. 59% of Monterey Park Tract residents were born in California, 3% were born out of state, 0% were born outside of the United States and 38% were foreign born.