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Post Offices by County

ORANGE COUNTY, CALIFORNIA

ZIP Code Post Office Date Established Date Discontinued
92803 ANAHEIM 06/19/1861
92811 ATWOOD
92822 BREA 10/26/1912
90620 BUENA PARK
92625 CORONA DEL MAR
92626 COSTA MESA 03/25/1909
90630 CYPRESS
92629 DANA POINT 03/21/1929
92630 EL TORO 05/29/1888
92834 FULLERTON 03/24/1888
92842 GARDEN GROVE 03/16/1877
92647 HUNTINGTON BEACH 06/22/1903
92619 IRVINE
90631 LA HABRA
92677 LAGUNA BEACH
90720 LOS ALAMITOS
92655 MIDWAY CITY 09/27/1929 08/06/1994
92660 NEWPORT BEACH 08/11/1891
92863 ORANGE
92871 PLACENTIA 12/05/1893
92672 SAN CLEMENTE 10/01/1925
92690 SAN JUAN CAPISTRANO 06/05/1867
92799 SANTA ANA
90740 SEAL BEACH
92676 SILVERADO
90680 STANTON 04/11/1912
90742 SUNSET BEACH
90743 SURFSIDE 03/15/1943
92678 TRABUCO CANYON
92781 TUSTIN
92683 WESTMINSTER 10/22/1874
92885 YORBA LINDA

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