Henrietta, NC has a population of 424 and is the 20,551st largest city in the United States. The population density is 726 per sq mi which is 301% higher than the North Carolina average and 702% higher than the national average. The median age in Henrietta is 39 which is approximately 3% higher than the North Carolina average of 38. In Henrietta, 58% of the population over 15 years of age are married, 81% speak English and 19% speak Spanish. 68% of Henrietta residents were born in North Carolina, 20% were born out of state, 0% were born outside of the United States and 12% were foreign born.