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Post Offices by County

RIVERSIDE COUNTY, CALIFORNIA

ZIP Code Post Office Date Established Date Discontinued
92536 AGUANGA
92539 ANZA
ARLINGTON 09/20/1923 07/31/1960
ARLINGTON PLACE 10/15/1891 07/01/1900
92220 BANNING
92223 BEAUMONT
92225 BLYTHE 12/26/1908
92230 CABAZON
92320 CALIMESA 11/07/1929
92234 CATHEDRAL CITY 09/27/1928
92236 COACHELLA
91720 CORONA
92239 DESERT CENTER
92240 DESERT HOT SPRINGS
92241 EAGLE MOUNTAIN 06/07/1986
92543 HEMET 08/18/1892
HIGHGROVE 06/26/1888 02/15/1963
92348 HOMELAND
92549 IDYLLWILD
92201 INDIO
92253 LA QUINTA 11/22/1930
92530 LAKE ELSINORE 11/06/1883
92353 LAKEVIEW 10/21/1995
92254 MECCA
91752 MIRA LOMA
92360 MORENO 02/28/1986
92553 MORENO VALLEY
92561 MOUNTAIN CENTER
92362 MURRIETA
91760 NORCO
92258 NORTH PALM SPRINGS 02/16/1950
92567 NUEVO
92260 PALM DESERT
92263 PALM SPRINGS 03/09/1888
92370 PERRIS
92270 RANCHO MIRAGE
92272 RIPLEY 09/16/1995
92507 RIVERSIDE 06/12/1871
92583 SAN JACINTO
92381 SUN CITY
92390 TEMECULA 07/27/1870
92274 THERMAL
92276 THOUSAND PALMS
92395 WILDOMAR
92396 WINCHESTER
WOODCREST 12/07/1926 11/30/1936
92286 YUCCA VALLEY 11/15/1945

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