Age (five year groups) Sex Total Total Both Genders 39,669,392 Total Males 19,399,548 Total Females 20,269,844 From 0 to 4 years old Both Genders 1,857,072 From 0 to 4 years old Males 953,600 From 0 to 4 years old Females 903,472 From 5 to 9 years old Both Genders 2,079,397 From 5 to 9 years old Males 1,067,293 From 5 to 9 years old Females 1,012,104 From 10 to 14 years old Both Genders 2,425,163 From 10 to 14 years old Males 1,244,411 From 10 to 14 years old Females 1,180,751 From 15 to 19 years old Both Genders 3,131,310 From 15 to 19 years old Males 1,603,615 From 15 to 19 years old Females 1,527,695 From 20 to 24 years old Both Genders 3,350,402 From 20 to 24 years old Males 1,707,143 From 20 to 24 years old Females 1,643,259 From 25 to 29 years old Both Genders 3,231,599 From 25 to 29 years old Males 1,636,115 From 25 to 29 years old Females 1,595,484 From 30 to 34 years old Both Genders 3,156,177 From 30 to 34 years old Males 1,585,228 From 30 to 34 years old Females 1,570,949 From 35 to 39 years old Both Genders 2,935,054 From 35 to 39 years old Males 1,465,794 From 35 to 39 years old Females 1,469,260 From 40 to 44 years old Both Genders 2,556,650 From 40 to 44 years old Males 1,276,285 From 40 to 44 years old Females 1,280,365 From 45 to 49 years old Both Genders 2,425,156 From 45 to 49 years old Males 1,205,489 From 45 to 49 years old Females 1,219,667 From 50 to 54 years old Both Genders 2,201,176 From 50 to 54 years old Males 1,087,630 From 50 to 54 years old Females 1,113,545 From 55 to 59 years old Both Genders 1,935,858 From 55 to 59 years old Males 939,273 From 55 to 59 years old Females 996,585 From 60 to 64 years old Both Genders 2,187,880 From 60 to 64 years old Males 1,046,001 From 60 to 64 years old Females 1,141,879 From 65 to 69 years old Both Genders 2,011,451 From 65 to 69 years old Males 932,133 From 65 to 69 years old Females 1,079,318 From 70 to 74 years old Both Genders 1,672,619 From 70 to 74 years old Males 738,757 From 70 to 74 years old Females 933,862 From 75 to 79 years old Both Genders 1,136,220 From 75 to 79 years old Males 448,517 From 75 to 79 years old Females 687,703 From 80 to 84 years old Both Genders 783,544 From 80 to 84 years old Males 278,557 From 80 to 84 years old Females 504,986 85 Years and over Both Genders 592,665 85 Years and over Males 183,705 85 Years and over Females 408,960