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Post Offices by County

WHITMAN COUNTY, WASHINGTON

ZIP Code Post Office Date Established Date Discontinued
99102 ALBION
99111 COLFAX
99113 COLTON
99125 ENDICOTT
99128 FARMINGTON
99130 GARFIELD
99333 HOOPER
99143 LACROSSE 02/01/1892
99149 MALDEN
99158 OAKESDALE 04/01/1887
99161 PALOUSE 03/19/1873
99163 PULLMAN 12/05/1881
99170 ROSALIA
99171 SAINT JOHN
99174 STEPTOE 03/09/2013
99033 TEKOA 07/27/1888
99176 THORNTON 06/03/1995
99179 UNIONTOWN

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