Jefferson Zip Codes

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Jefferson is a county of Illinois. It has a land area of 571 square miles. The population of Jefferson was 38,827 in 2010 with a negative growth rate of -3.0% since the year 2000.

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• Illinois Zip Codes
• Bakerville, Belle Rive, Bluford, Bonnie, Boyd, Camp Ground, Divide, Dix, Dodds, Drivers, Grand Prairie, Idlewood, Ina, Marcoe, Marlow, Miller Lake, Moores Prairie, Mount Vernon, Mount Vernon Outland Airport, Nason, Opdyke, Roaches, Scheller, Spring Garden, Summersville, Texico, Waltonville, Woodlawn
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