ZIP CODE 50131 JOHNSTON IA

City, StateJohnston, IA

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Alternate Cities

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CountyPolk

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Latitude & Longitude41.696756  -93.720808

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Area Code515

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Time Zone / Daylight Saving-6 / Y

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Population24,434

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Population Density1,412 (people/ sq. mi.)

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Median Home Value$347,100 (chart below)

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Median Household Income$103,316 (chart below)

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Avg. Worker Earnings$61,532

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Poverty Estimate8%

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ZIP Code 50131 Congressional District & Representatives

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Median Age37

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Avg / Household2

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Businesses609

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County FIPs153

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State FIPs19

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MSA Code2120

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ZIP Class-

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