------------------------------------------------------------------------------------------------------------------------- San Diego-Carlsbad-San Marcos, CA ------------------------------------------------------------------------------------------------------------------------- 1950-1959: San Diego, CA SMA 1959-1983: San Diego, CA SMSA 1983-2003: San Diego, CA MSA 2003-2006: San Diego-Carlsbad-San Marcos, CA Metro Area Population History ------------------------------------------------------------------------------------------------------------------------- Component 1950 1960 1970 1980 1990 2000 2005 ------------------------------------------------------------------------------------------------------------------------- San Diego County, CA 556,808* 1,033,011* 1,357,854* 1,861,846* 2,498,016* 2,813,833* 2,936,609* ------------------------------------------------------------------------------------------------------------------------- Total 556,808 1,033,011 1,357,854 1,861,846 2,498,016 2,813,833 2,936,609 Percent Change - 85.5% 31.4% 37.1% 34.2% 12.6% 4.4% ------------------------------------------------------------------------------------------------------------------------- Total (as currently defined) 556,808 1,033,011 1,357,854 1,861,846 2,498,016 2,813,833 2,936,609 Percent Change - 85.5% 31.4% 37.1% 34.2% 12.6% 4.4% ------------------------------------------------------------------------------------------------------------------------- Component Change Timeline ---------------------------------------------------------------------------------------- 1950 1960 1970 1980 1990 2000 Component | | | | | | | | | | | | ---------------------------------------------------------------------------------------- San Diego County, CA ********************************************************* ---------------------------------------------------------------------------------------- Population History ------------------------------------------------------------------------------------------------------------------------- City 1950 1960 1970 1980 1990 2000 2005 ------------------------------------------------------------------------------------------------------------------------- San Diego, CA 334,387* 573,224* 696,769* 875,538* 1,110,549* 1,223,400* 1,255,540* Escondido, CA 6,544 16,377 36,792 64,355 108,635* 133,559* 134,085 Coronado, CA 12,700 18,039 20,910 16,859 26,540 24,100* 26,424 Carlsbad, CA 0 9,253 14,944 35,490 63,126 78,247 90,773* National City, CA 21,199 32,771 43,184 48,772 54,249 54,260 61,419* San Marcos, CA 0 0 3,896 17,479 38,974 54,977 73,487* Total 334,387 573,224 696,769 875,538 1,219,184 1,381,059 1,481,219 Metro 556,808 1,033,011 1,357,854 1,861,846 2,498,016 2,813,833 2,936,609 Percent 60.1% 55.5% 51.3% 47.0% 48.8% 49.1% 50.4% Principal/Central City Change Timeline ---------------------------------------------------------------------------------------- 1950 1960 1970 1980 1990 2000 City | | | | | | | | | | | | ---------------------------------------------------------------------------------------- San Diego, CA ********************************************************* Escondido, CA ******************** Coronado, CA *********** Carlsbad, CA **** National City, CA **** San Marcos, CA **** ---------------------------------------------------------------------------------------- Component Change History ------------------------------------------------------------------------------------------------------------------------- Apr 1950 New SMA: San Diego, CA SMA San Diego County, CA included as original SMA component San Diego, CA designated as original central city of new SMA Jun 1983 Escondido, CA designated as central city of MSA Dec 1992 Coronado, CA designated as central city of MSA Jun 2003 Title of San Diego, CA MSA changed to San Diego-Carlsbad-San Marcos, CA Metro Area Carlsbad, CA designated as principal city of Metro Area National City, CA designated as principal city of Metro Area San Marcos, CA designated as principal city of Metro Area Coronado, CA no longer designated as principal/central city Escondido, CA no longer designated as principal/central city -------------------------------------------------------------------------------------------------------------------------