what is the population of ft. worth?
City of Fort Worth. Population. According to the U.S. Census Bureau, Fort Worth was the fastest growing large city with more than 500,000 population between 2000 and 2010. The 2010 Census count for Fort Worth is 741,206. From 2000 to 2010, Fort Worthâs total population increased by 206,512 persons. This represents an average annual increase of approximately 20,650 persons and a growth rate of 3.9 percent a year.