------------------------------------------------------------------------------------------------------------------------- El Centro, CA ------------------------------------------------------------------------------------------------------------------------- 2003-2006: El Centro, CA Metro Area Population History ------------------------------------------------------------------------------------------------------------------------- Component 1950 1960 1970 1980 1990 2000 2005 ------------------------------------------------------------------------------------------------------------------------- Imperial County, CA 62,975 72,105 74,492 92,110 109,303 142,361 155,862* ------------------------------------------------------------------------------------------------------------------------- Total - - - - - - 155,862 Percent Change - - - - - - - ------------------------------------------------------------------------------------------------------------------------- Total (as currently defined) 62,975 72,105 74,492 92,110 109,303 142,361 155,862 Percent Change - 14.5% 3.3% 23.7% 18.7% 30.2% 9.5% ------------------------------------------------------------------------------------------------------------------------- Component Change Timeline ---------------------------------------------------------------------------------------- 1950 1960 1970 1980 1990 2000 Component | | | | | | | | | | | | ---------------------------------------------------------------------------------------- Imperial County, CA **** ---------------------------------------------------------------------------------------- Population History ------------------------------------------------------------------------------------------------------------------------- City 1950 1960 1970 1980 1990 2000 2005 ------------------------------------------------------------------------------------------------------------------------- El Centro, CA 0 0 0 0 0 0 39,636* Total 0 0 0 0 0 0 39,636 Metro 0 0 0 0 0 0 155,862 Percent 25.4% Principal/Central City Change Timeline ---------------------------------------------------------------------------------------- 1950 1960 1970 1980 1990 2000 City | | | | | | | | | | | | ---------------------------------------------------------------------------------------- El Centro, CA **** ---------------------------------------------------------------------------------------- Component Change History ------------------------------------------------------------------------------------------------------------------------- Jun 2003 New Metro Area: El Centro, CA Metro Area Imperial County, CA included as original Metro Area component El Centro, CA designated as original principal city of new Metro Area -------------------------------------------------------------------------------------------------------------------------