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Post Offices by County

SAN BERNARDINO COUNTY,

CALIFORNIA

ZIP Code	Post Office	Date Established	Date Discontinued

92301	ADELANTO
91701	ALTA LOMA		06/04/1994
92304	AMBOY		11/05/2011
92305	ANGELUS OAKS
92307	APPLE VALLEY	04/16/1949
	ARLINGTON	06/25/1881	11/23/1882
92309	BAKER
92311	BARSTOW
92314	BIG BEAR CITY
92315	BIG BEAR LAKE
92316	BLOOMINGTON
92317	BLUE JAY
92318	BRYN MAWR		10/29/2011
92319	CADIZ		10/03/1998
92321	CEDAR GLEN
91710	CHINO	07/28/1873
92323	CIMA		10/22/2011
92324	COLTON
92326	CREST PARK	09/15/1949
92325	CRESTLINE
92327	DAGGETT	04/12/1883
92242	EARP
92332	ESSEX		11/05/2011
91739	ETIWANDA		01/13/1990
92333	FAWNSKIN
92335	FONTANA
92339	FOREST FALLS
92341	GREEN VALLEY LAKE
91743	GUASTI	07/16/1910
92342	HELENDALE
92345	HESPERIA
92346	HIGHLAND
92347	HINKLEY
92252	JOSHUA TREE
92351	KELSO		10/21/1995
92352	LAKE ARROWHEAD
92354	LOMA LINDA	01/14/1901
92356	LUCERNE VALLEY
	LUDLOW	02/15/1902	11/08/1974
92358	LYTLE CREEK
92359	MENTONE
91763	MONTCLAIR	03/01/1965
92256	MORONGO VALLEY
91759	MOUNT BALDY
92363	NEEDLES
92365	NEWBERRY SPRINGS
91761	ONTARIO	02/19/1883
92368	ORO GRANDE	01/03/1881
92267	PARKER DAM
92369	PATTON
92371	PHELAN
92372	PINON HILLS	01/26/1949
92268	PIONEERTOWN	03/15/1950
91730	RANCHO CUCAMONGA	03/23/1864
92373	REDLANDS	11/05/1887
92376	RIALTO
92378	RIMFOREST
92382	RUNNING SPRINGS
92403	SAN BERNARDINO	09/03/1852
92385	SKYFOREST
93562	TRONA	03/27/1914
92277	TWENTYNINE PALMS	10/28/1927
92391	TWIN PEAKS
91786	UPLAND
92392	VICTORVILLE
92397	WRIGHTWOOD
92398	YERMO	10/21/1905
92399	YUCAIPA