Projection on the thoracic cage of the heart, the lungs and the diaphragm. The shaded areas indicate the extent of the pleural cavities not filled by the lungs.
Forney ISD is located in Kaufman County and Dallas-Fort Worth-Arlington, TX metro ( 19100). The population of Forney ISD changed from 32,157 in 2010 to 35,471 in 2015; a change of 3,314 (10.3%). The metro population changed from 6,452,614 to 7,102,796, a change of 650,182 (10.1%) during the same period. As of 2015, the population of Forney ISD represented 0.5% of the metro total population. Race/Ethnicity.
Mckinney is part of Collin County. Mckinney has 62.21 square miles of land area and 0.67 square miles of water area. As of 2010, the total Mckinney population is 131,117, which has grown 141.16% since 2000. The population growth rate is much higher than the state average rate of 20.59% and is much higher than the national average rate of 9.71%.