PR-99-1 Estimates of the Population of Puerto Rico Municipios, July 1, 1999, and Demographic Components of Population Change: April 1, 1990 to July 1, 1999 (includes revised April 1, 1990 census population counts) Source: U.S. Census Bureau Internet Release Date: July 21, 2000 ------------------------------------------------------------------------------------------------------------------------ | | | | Demographic components of change | July 1, 1999 | April 1, 1990 | Percent change |------------------------------------------------------ Municipio | Estimate | Census | 1990 to 1999 | Births | Deaths | Natural increase | Net Migration ------------------------------------------------------------------------------------------------------------------------ Puerto Rico 3,889,507 3,522,037 10.4 585,532 261,988 323,544 43,926 Adjuntas 19,644 19,451 1.0 3,282 1,344 1,938 -1,745 Aguada 40,010 35,911 11.4 5,884 2,189 3,695 404 Aguadilla 67,050 59,335 13.0 8,960 4,727 4,233 3,482 Aguas Buenas 31,841 25,424 25.2 4,298 1,634 2,664 3,753 Aibonito 27,993 24,971 12.1 4,352 1,731 2,621 401 Anasco 28,556 25,234 13.2 4,080 1,869 2,211 1,111 Arecibo 102,294 93,385 9.5 14,693 8,049 6,644 2,265 Arroyo 20,153 18,910 6.6 3,222 1,388 1,834 -591 Barceloneta 27,524 20,947 31.4 3,669 1,642 2,027 4,550 Barranquitas 29,031 25,605 13.4 5,436 1,615 3,821 -395 Bayamon 236,688 220,262 7.5 34,563 15,190 19,373 -2,947 Cabo Rojo 49,368 38,521 28.2 5,820 3,321 2,499 8,348 Caguas 145,193 133,447 8.8 22,474 9,913 12,561 -815 Camuy 33,235 28,917 14.9 5,133 2,145 2,988 1,330 Canovanas 51,925 36,816 41.0 7,901 2,722 5,179 9,930 Carolina 192,088 177,806 8.0 26,830 11,672 15,158 -876 Catano 32,365 34,587 -6.4 5,690 2,459 3,231 -5,453 Cayey 51,117 46,553 9.8 7,660 3,540 4,120 444 Ceiba 18,946 17,145 10.5 3,085 1,036 2,049 -248 Ciales 20,997 18,084 16.1 3,310 1,205 2,105 808 Cidra 50,019 35,601 40.5 5,901 2,070 3,831 10,587 Coamo 37,330 33,837 10.3 6,100 2,493 3,607 -114 Comerio 20,583 20,265 1.6 3,336 1,289 2,047 -1,729 Corozal 36,804 33,095 11.2 6,026 2,066 3,960 -251 Culebra 1,771 1,542 14.9 294 107 187 42 Dorado 35,104 30,759 14.1 5,066 1,920 3,146 1,199 Fajardo 38,605 36,882 4.7 6,719 3,135 3,584 -1,861 Florida 9,107 8,689 4.8 1,782 730 1,052 -634 Guanica 21,630 19,984 8.2 3,270 1,688 1,582 64 Guayama 44,066 41,588 6.0 7,461 3,159 4,302 -1,824 Guayanilla 28,538 21,581 32.2 3,575 1,546 2,029 4,928 Guaynabo 104,936 92,886 13.0 15,007 6,194 8,813 3,237 Gurabo 34,006 28,737 18.3 5,155 2,034 3,121 2,148 Hatillo 40,897 32,703 25.1 5,215 2,449 2,766 5,428 Hormigueros 17,070 15,212 12.2 1,936 1,099 837 1,021 Humacao 60,036 55,203 8.8 9,438 3,973 5,465 -632 Isabela 43,118 39,147 10.1 6,129 3,169 2,960 1,011 Jayuya 16,891 15,527 8.8 3,018 1,053 1,965 -601 Juana Diaz 52,461 45,198 16.1 8,525 3,121 5,404 1,859 Juncos 43,591 30,612 42.4 5,185 2,294 2,891 10,088 Lajas 27,797 23,271 19.4 3,583 1,869 1,714 2,812 Lares 33,016 29,015 13.8 5,005 2,161 2,844 1,157 Las Marias 9,887 9,306 6.2 1,465 589 876 -295 Las Piedras 32,137 27,896 15.2 4,901 1,829 3,072 1,169 Loiza 28,070 29,307 -4.2 4,803 1,694 3,109 -4,346 Luquillo 18,877 18,100 4.3 3,249 1,423 1,826 -1,049 Manati 42,079 38,692 8.8 7,374 3,186 4,188 -801 Maricao 6,130 6,206 -1.2 1,090 393 697 -773 Maunabo 13,874 12,347 12.4 2,008 894 1,114 413 Mayaguez 100,463 100,371 0.1 14,154 8,088 6,066 -5,974 Moca 38,424 32,926 16.7 5,610 1,953 3,657 1,841 Morovis 34,014 25,288 34.5 5,157 1,452 3,705 5,021 Naguabo 25,382 22,620 12.2 3,608 1,857 1,751 1,011 Naranjito 29,272 27,914 4.9 5,080 1,677 3,403 -2,045 Orocovis 25,155 21,158 18.9 4,313 1,350 2,963 1,034 Patillas 21,904 19,633 11.6 3,302 1,463 1,839 432 Penuelas 27,199 22,515 20.8 4,310 1,455 2,855 1,829 Ponce 193,640 187,749 3.1 32,206 14,762 17,444 -11,553 Quebradillas 26,093 21,425 21.8 3,714 1,540 2,174 2,494 Rincon 14,317 12,213 17.2 2,103 972 1,131 973 Rio Grande 51,267 45,648 12.3 7,989 3,133 4,856 763 Sabana Grande 24,917 22,843 9.1 3,859 1,884 1,975 99 Salinas 30,597 28,335 8.0 5,452 2,190 3,262 -1,000 San German 38,814 34,962 11.0 5,346 2,764 2,582 1,270 San Juan 439,604 437,745 0.4 66,452 41,557 24,895 -23,036 San Lorenzo 38,444 35,163 9.3 5,816 2,616 3,200 81 San Sebastian 43,854 38,799 13.0 5,797 3,006 2,791 2,264 Santa Isabel 20,155 19,318 4.3 4,070 1,529 2,541 -1,704 Toa Alta 61,579 44,101 39.6 8,901 2,330 6,571 10,907 Toa Baja 94,837 89,454 6.0 14,125 5,301 8,824 -3,441 Trujillo Alto 78,442 61,120 28.3 10,377 3,579 6,798 10,524 Utuado 35,475 34,980 1.4 5,320 2,538 2,782 -2,287 Vega Alta 37,553 34,559 8.7 5,750 2,196 3,554 -560 Vega Baja 62,329 55,997 11.3 10,371 4,129 6,242 90 Vieques 9,584 8,602 11.4 1,539 820 719 263 Villalba 24,713 23,559 4.9 5,021 1,367 3,654 -2,500 Yabucoa 41,743 36,483 14.4 5,907 2,483 3,424 1,836 Yauco 45,289 42,058 7.7 6,925 2,979 3,946 -715 ------------------------------------------------------------------------------------------------------------------------ Source: Population Studies Branch, International Programs Center, Population Division, U.S. Census Bureau, Washington, DC 20233.