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Post Offices by County

CACHE COUNTY, UTAH

ZIP Code Post Office Date Established Date Discontinued
84305 CLARKSTON
84318 HYDE PARK
84319 HYRUM 02/11/1861
84320 LEWISTON
84321 LOGAN
84325 MENDON
84326 MILLVILLE
84327 NEWTON
84328 PARADISE
84332 PROVIDENCE
84333 RICHMOND
84335 SMITHFIELD 05/18/1864
84338 TRENTON
84339 WELLSVILLE

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