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Post Offices by County

PENNINGTON COUNTY, SOUTH DAKOTA

ZIP Code Post Office Date Established Date Discontinued
57719 BOX ELDER
57725 CAPUTA
57729 CREIGHTON 01/06/1984
57745 HILL CITY
57751 KEYSTONE
MOON 05/07/1911 07/15/1953
57761 NEW UNDERWOOD 07/20/1907
O'NEILL 09/25/1908 09/30/1913
57767 OWANKA 07/03/1999
57775 QUINN 10/16/1905
57701 RAPID CITY 03/27/1877
ROCHFORD 08/31/1974
57780 SCENIC 09/27/1907
57790 WALL 06/25/1907
57791 WASTA 04/26/1907

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