Lake Zip Codes

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Lake is a county of Indiana. It has a land area of 497 square miles. The population of Lake was 496,005 in 2010 with a positive growth rate of 2.4% since the year 2000.

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• Indiana Zip Codes
• Belshaw, Brunswick, Cedar Lake, Creston, Crown Point, Dyer, East Chicago, Gary, Griffith, Hammond, Hessville, Highland, Hobart, Lake Dalecarlia, Lake Station, Lakes Of Four Seasons, Leroy, Lowell, Merrillville, Munster, New Chicago, New Elliott, North Hayden, Palmer, Robertsdale, Saint John, Schererville, Schneider, Shelby, South Calumet Avenue, St John, Whiting
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• Zip Codes