Annual Estimates of the Resident Population by Sex and Age for Wyoming:  April 1, 2010 to July 1, 2011
Sex and Age April 1, 2010 Population Estimates
(as of July 1)		   Change, 4/2010-7/2011
Census Estimates Base 2010 2011 Number Percent
BOTH SEXES 563,626 563,626 564,554 568,158 4,532 0.8
.Under 5 years 40,203 40,203 40,106 39,549 -654 -1.6
.5 to 9 years 37,213 37,213 37,151 37,795 582 1.6
.10 to 14 years 35,955 35,955 35,930 36,118 163 0.5
.15 to 19 years 38,142 38,142 38,039 37,169 -973 -2.6
.20 to 24 years 40,318 40,318 40,664 41,535 1,217 3.0
.25 to 29 years 41,276 41,276 41,319 40,961 -315 -0.8
.30 to 34 years 36,373 36,373 36,608 38,035 1,662 4.6
.35 to 39 years 33,861 33,861 33,625 33,111 -750 -2.2
.40 to 44 years 33,105 33,105 33,107 33,562 457 1.4
.45 to 49 years 39,472 39,472 39,300 37,163 -2,309 -5.8
.50 to 54 years 44,105 44,105 44,168 43,773 -332 -0.8
.55 to 59 years 40,946 40,946 41,185 42,099 1,153 2.8
.60 to 64 years 32,567 32,567 32,851 35,021 2,454 7.5
.65 to 69 years 22,974 22,974 23,145 23,812 838 3.6
.70 to 74 years 16,594 16,594 16,712 17,266 672 4.0
.75 to 79 years 12,492 12,492 12,496 12,637 145 1.2
.80 to 84 years 9,428 9,428 9,461 9,619 191 2.0
.85 years and over 8,602 8,602 8,687 8,933 331 3.8
.            
.Under 18 years 135,402 135,402 135,155 134,937 -465 -0.3
.Under 5 years 40,203 40,203 40,106 39,549 -654 -1.6
.5 to 13 years 66,191 66,191 66,136 66,706 515 0.8
.14 to 17 years 29,008 29,008 28,913 28,682 -326 -1.1
.18 to 64 years 358,134 358,134 358,898 360,954 2,820 0.8
.18 to 24 years 56,429 56,429 56,735 57,229 800 1.4
.25 to 44 years 144,615 144,615 144,659 145,669 1,054 0.7
.45 to 64 years 157,090 157,090 157,504 158,056 966 0.6
.65 years and over 70,090 70,090 70,501 72,267 2,177 3.1
.            
.16 years and over 443,141 443,141 444,270 447,745 4,604 1.0
.18 years and over 428,224 428,224 429,399 433,221 4,997 1.2
.15 to 44 years 223,075 223,075 223,362 224,373 1,298 0.6
.            
.Median age (years) 36.8 36.8 36.9 36.9 0.1 0.2
MALE 287,437 287,437 287,935 289,757   2,320 0.8
.Under 5 years 20,596 20,596 20,545 20,126 -470 -2.3
.5 to 9 years 19,203 19,203 19,172 19,471 268 1.4
.10 to 14 years 18,592 18,592 18,574 18,655 63 0.3
.15 to 19 years 19,626 19,626 19,583 19,390 -236 -1.2
.20 to 24 years 21,315 21,315 21,484 21,756 441 2.1
.25 to 29 years 21,752 21,752 21,761 21,547 -205 -0.9
.30 to 34 years 18,919 18,919 19,057 19,836 917 4.8
.35 to 39 years 17,702 17,702 17,580 17,289 -413 -2.3
.40 to 44 years 17,149 17,149 17,153 17,464 315 1.8
.45 to 49 years 19,713 19,713 19,637 18,725 -988 -5.0
.50 to 54 years 22,450 22,450 22,481 22,126 -324 -1.4
.55 to 59 years 20,928 20,928 21,051 21,561 633 3.0
.60 to 64 years 16,878 16,878 17,023 18,007 1,129 6.7
.65 to 69 years 11,555 11,555 11,644 12,077 522 4.5
.70 to 74 years 8,126 8,126 8,188 8,492 366 4.5
.75 to 79 years 5,704 5,704 5,710 5,782 78 1.4
.80 to 84 years 4,176 4,176 4,202 4,267 91 2.2
.85 years and over 3,053 3,053 3,090 3,186 133 4.4
.            
.Under 18 years 69,776 69,776 69,644 69,352 -424 -0.6
.Under 5 years 20,596 20,596 20,545 20,126 -470 -2.3
.5 to 13 years 34,173 34,173 34,142 34,481 308 0.9
.14 to 17 years 15,007 15,007 14,957 14,745 -262 -1.7
.18 to 64 years 185,047 185,047 185,457 186,601 1,554 0.8
.18 to 24 years 29,556 29,556 29,714 30,046 490 1.7
.25 to 44 years 75,522 75,522 75,551 76,136 614 0.8
.45 to 64 years 79,969 79,969 80,192 80,419 450 0.6
.65 years and over 32,614 32,614 32,834 33,804 1,190 3.6
.            
.16 years and over 225,399 225,399 226,006 227,907 2,508 1.1
.18 years and over 217,661 217,661 218,291 220,405 2,744 1.3
.15 to 44 years 116,463 116,463 116,618 117,282 819 0.7
.            
.Median age (years) 36.0 36.0 36.1 36.2 0.1 0.3
FEMALE 276,189 276,189 276,619 278,401 2,212 0.8
.Under 5 years 19,607 19,607 19,561 19,423 -184 -0.9
.5 to 9 years 18,010 18,010 17,979 18,324 314 1.7
.10 to 14 years 17,363 17,363 17,356 17,463 100 0.6
.15 to 19 years 18,516 18,516 18,456 17,779 -737 -4.0
.20 to 24 years 19,003 19,003 19,180 19,779 776 4.1
.25 to 29 years 19,524 19,524 19,558 19,414 -110 -0.6
.30 to 34 years 17,454 17,454 17,551 18,199 745 4.3
.35 to 39 years 16,159 16,159 16,045 15,822 -337 -2.1
.40 to 44 years 15,956 15,956 15,954 16,098 142 0.9
.45 to 49 years 19,759 19,759 19,663 18,438 -1,321 -6.7
.50 to 54 years 21,655 21,655 21,687 21,647 -8 0.0
.55 to 59 years 20,018 20,018 20,134 20,538 520 2.6
.60 to 64 years 15,689 15,689 15,828 17,014 1,325 8.4
.65 to 69 years 11,419 11,419 11,501 11,735 316 2.8
.70 to 74 years 8,468 8,468 8,524 8,774 306 3.6
.75 to 79 years 6,788 6,788 6,786 6,855 67 1.0
.80 to 84 years 5,252 5,252 5,259 5,352 100 1.9
.85 years and over 5,549 5,549 5,597 5,747 198 3.6
.            
.Under 18 years 65,626 65,626 65,511 65,585 -41 -0.1
.Under 5 years 19,607 19,607 19,561 19,423 -184 -0.9
.5 to 13 years 32,018 32,018 31,994 32,225 207 0.6
.14 to 17 years 14,001 14,001 13,956 13,937 -64 -0.5
.18 to 64 years 173,087 173,087 173,441 174,353 1,266 0.7
.18 to 24 years 26,873 26,873 27,021 27,183 310 1.2
.25 to 44 years 69,093 69,093 69,108 69,533 440 0.6
.45 to 64 years 77,121 77,121 77,312 77,637 516 0.7
.65 years and over 37,476 37,476 37,667 38,463 987 2.6
.            
.16 years and over 217,742 217,742 218,264 219,838 2,096 1.0
.18 years and over 210,563 210,563 211,108 212,816 2,253 1.1
.15 to 44 years 106,612 106,612 106,744 107,091 479 0.4
.            
.Median age (years) 37.7 37.7 37.7 37.8 0.1 0.1
Note: The April 1, 2010 Population Estimates base reflects changes to the 2010 Census population from the Boundary and Annexation Survey (BAS) and other geographic program revisions.  It does not reflect changes from the Count Question Resolution program.  Median age is calculated based on single year of age.
Suggested Citation:              
Source: U.S. Census Bureau, Population Division          
Release Date: May 2012              
Annual Estimates of the Resident Population by Sex and Age for Wyoming:  April 1, 2010 to July 1, 2011
Sex and Age April 1, 2010 Population Estimates
(as of July 1)		   Change, 4/2010-7/2011
Census Estimates Base 2010 2011 Number Percent
BOTH SEXES 563,626 563,626 564,554 568,158 4,532 0.8
.Under 5 years 40,203 40,203 40,106 39,549 -654 -1.6
.5 to 9 years 37,213 37,213 37,151 37,795 582 1.6
.10 to 14 years 35,955 35,955 35,930 36,118 163 0.5
.15 to 19 years 38,142 38,142 38,039 37,169 -973 -2.6
.20 to 24 years 40,318 40,318 40,664 41,535 1,217 3.0
.25 to 29 years 41,276 41,276 41,319 40,961 -315 -0.8
.30 to 34 years 36,373 36,373 36,608 38,035 1,662 4.6
.35 to 39 years 33,861 33,861 33,625 33,111 -750 -2.2
.40 to 44 years 33,105 33,105 33,107 33,562 457 1.4
.45 to 49 years 39,472 39,472 39,300 37,163 -2,309 -5.8
.50 to 54 years 44,105 44,105 44,168 43,773 -332 -0.8
.55 to 59 years 40,946 40,946 41,185 42,099 1,153 2.8
.60 to 64 years 32,567 32,567 32,851 35,021 2,454 7.5
.65 to 69 years 22,974 22,974 23,145 23,812 838 3.6
.70 to 74 years 16,594 16,594 16,712 17,266 672 4.0
.75 to 79 years 12,492 12,492 12,496 12,637 145 1.2
.80 to 84 years 9,428 9,428 9,461 9,619 191 2.0
.85 years and over 8,602 8,602 8,687 8,933 331 3.8
.            
.Under 18 years 135,402 135,402 135,155 134,937 -465 -0.3
.Under 5 years 40,203 40,203 40,106 39,549 -654 -1.6
.5 to 13 years 66,191 66,191 66,136 66,706 515 0.8
.14 to 17 years 29,008 29,008 28,913 28,682 -326 -1.1
.18 to 64 years 358,134 358,134 358,898 360,954 2,820 0.8
.18 to 24 years 56,429 56,429 56,735 57,229 800 1.4
.25 to 44 years 144,615 144,615 144,659 145,669 1,054 0.7
.45 to 64 years 157,090 157,090 157,504 158,056 966 0.6
.65 years and over 70,090 70,090 70,501 72,267 2,177 3.1
.            
.16 years and over 443,141 443,141 444,270 447,745 4,604 1.0
.18 years and over 428,224 428,224 429,399 433,221 4,997 1.2
.15 to 44 years 223,075 223,075 223,362 224,373 1,298 0.6
.            
.Median age (years) 36.8 36.8 36.9 36.9 0.1 0.2
MALE 287,437 287,437 287,935 289,757   2,320 0.8
.Under 5 years 20,596 20,596 20,545 20,126 -470 -2.3
.5 to 9 years 19,203 19,203 19,172 19,471 268 1.4
.10 to 14 years 18,592 18,592 18,574 18,655 63 0.3
.15 to 19 years 19,626 19,626 19,583 19,390 -236 -1.2
.20 to 24 years 21,315 21,315 21,484 21,756 441 2.1
.25 to 29 years 21,752 21,752 21,761 21,547 -205 -0.9
.30 to 34 years 18,919 18,919 19,057 19,836 917 4.8
.35 to 39 years 17,702 17,702 17,580 17,289 -413 -2.3
.40 to 44 years 17,149 17,149 17,153 17,464 315 1.8
.45 to 49 years 19,713 19,713 19,637 18,725 -988 -5.0
.50 to 54 years 22,450 22,450 22,481 22,126 -324 -1.4
.55 to 59 years 20,928 20,928 21,051 21,561 633 3.0
.60 to 64 years 16,878 16,878 17,023 18,007 1,129 6.7
.65 to 69 years 11,555 11,555 11,644 12,077 522 4.5
.70 to 74 years 8,126 8,126 8,188 8,492 366 4.5
.75 to 79 years 5,704 5,704 5,710 5,782 78 1.4
.80 to 84 years 4,176 4,176 4,202 4,267 91 2.2
.85 years and over 3,053 3,053 3,090 3,186 133 4.4
.            
.Under 18 years 69,776 69,776 69,644 69,352 -424 -0.6
.Under 5 years 20,596 20,596 20,545 20,126 -470 -2.3
.5 to 13 years 34,173 34,173 34,142 34,481 308 0.9
.14 to 17 years 15,007 15,007 14,957 14,745 -262 -1.7
.18 to 64 years 185,047 185,047 185,457 186,601 1,554 0.8
.18 to 24 years 29,556 29,556 29,714 30,046 490 1.7
.25 to 44 years 75,522 75,522 75,551 76,136 614 0.8
.45 to 64 years 79,969 79,969 80,192 80,419 450 0.6
.65 years and over 32,614 32,614 32,834 33,804 1,190 3.6
.            
.16 years and over 225,399 225,399 226,006 227,907 2,508 1.1
.18 years and over 217,661 217,661 218,291 220,405 2,744 1.3
.15 to 44 years 116,463 116,463 116,618 117,282 819 0.7
.            
.Median age (years) 36.0 36.0 36.1 36.2 0.1 0.3
FEMALE 276,189 276,189 276,619 278,401 2,212 0.8
.Under 5 years 19,607 19,607 19,561 19,423 -184 -0.9
.5 to 9 years 18,010 18,010 17,979 18,324 314 1.7
.10 to 14 years 17,363 17,363 17,356 17,463 100 0.6
.15 to 19 years 18,516 18,516 18,456 17,779 -737 -4.0
.20 to 24 years 19,003 19,003 19,180 19,779 776 4.1
.25 to 29 years 19,524 19,524 19,558 19,414 -110 -0.6
.30 to 34 years 17,454 17,454 17,551 18,199 745 4.3
.35 to 39 years 16,159 16,159 16,045 15,822 -337 -2.1
.40 to 44 years 15,956 15,956 15,954 16,098 142 0.9
.45 to 49 years 19,759 19,759 19,663 18,438 -1,321 -6.7
.50 to 54 years 21,655 21,655 21,687 21,647 -8 0.0
.55 to 59 years 20,018 20,018 20,134 20,538 520 2.6
.60 to 64 years 15,689 15,689 15,828 17,014 1,325 8.4
.65 to 69 years 11,419 11,419 11,501 11,735 316 2.8
.70 to 74 years 8,468 8,468 8,524 8,774 306 3.6
.75 to 79 years 6,788 6,788 6,786 6,855 67 1.0
.80 to 84 years 5,252 5,252 5,259 5,352 100 1.9
.85 years and over 5,549 5,549 5,597 5,747 198 3.6
.            
.Under 18 years 65,626 65,626 65,511 65,585 -41 -0.1
.Under 5 years 19,607 19,607 19,561 19,423 -184 -0.9
.5 to 13 years 32,018 32,018 31,994 32,225 207 0.6
.14 to 17 years 14,001 14,001 13,956 13,937 -64 -0.5
.18 to 64 years 173,087 173,087 173,441 174,353 1,266 0.7
.18 to 24 years 26,873 26,873 27,021 27,183 310 1.2
.25 to 44 years 69,093 69,093 69,108 69,533 440 0.6
.45 to 64 years 77,121 77,121 77,312 77,637 516 0.7
.65 years and over 37,476 37,476 37,667 38,463 987 2.6
.            
.16 years and over 217,742 217,742 218,264 219,838 2,096 1.0
.18 years and over 210,563 210,563 211,108 212,816 2,253 1.1
.15 to 44 years 106,612 106,612 106,744 107,091 479 0.4
.            
.Median age (years) 37.7 37.7 37.7 37.8 0.1 0.1
Note: The April 1, 2010 Population Estimates base reflects changes to the 2010 Census population from the Boundary and Annexation Survey (BAS) and other geographic program revisions.  It does not reflect changes from the Count Question Resolution program.  Median age is calculated based on single year of age.
Suggested Citation:              
Source: U.S. Census Bureau, Population Division          
Release Date: May 2012