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Post Offices by County

HUMBOLDT COUNTY, CALIFORNIA

ZIP Code Post Office Date Established Date Discontinued
95511 ALDERPOINT 02/20/1911
95521 ARCATA
95524 BAYSIDE
95514 BLOCKSBURG 01/30/1877
95525 BLUE LAKE
95526 BRIDGEVILLE
95528 CARLOTTA 10/27/1903
95501 EUREKA
95536 FERNDALE 06/20/1860
95537 FIELDS LANDING
FORT SEWARD 10/08/1912 11/10/1972
95540 FORTUNA
95440 GARBERVILLE
95545 HONEYDEW 07/08/1926
95546 HOOPA
95547 HYDESVILLE 08/27/1861
IAQUA 06/07/1880 11/15/1920
95549 KNEELAND 06/07/1880
95550 KORBEL
LARABEE 09/30/1921 10/12/1925
LARIBEE 04/06/1888 06/15/1899
95551 LOLETA 08/17/1888
95553 MIRANDA 08/26/1905
95554 MYERS FLAT
95555 ORICK 02/26/1887
95556 ORLEANS
95558 PETROLIA
95559 PHILLIPSVILLE 03/12/1883
95569 REDCREST
95560 REDWAY
95562 RIO DELL
95564 SAMOA
95565 SCOTIA 07/09/1888
95570 TRINIDAD
95571 WEOTT 09/22/1925
95489 WHITETHORN
95573 WILLOW CREEK
YAGER 01/15/1932

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