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Post Offices by County

STARR COUNTY, TEXAS

ZIP Code Post Office Date Established Date Discontinued
78536 DELMITA
78545 FALCON HEIGHTS
78547 GARCIASVILLE 12/23/1897
78548 GRULLA
78582 RIO GRANDE CITY 02/03/1849
78584 ROMA 04/15/1850
78585 SALINENO
78588 SAN ISIDRO
78591 SANTA ELENA

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