Iowa Greene County

Jefferson

A city in Greene County, Iowa — population 4,173 as of 2022.

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Today 77°F Showers And Thunderstorms then Chance Showers And Thunderstorms75% precip
Tonight 64°F Chance Showers And Thunderstorms then Showers And Thunderstorms93% precip
Tuesday 72°F Showers And Thunderstorms Likely then Mostly Cloudy65% precip
Tuesday Night 55°F Mostly Cloudy then Chance Showers And Thunderstorms31% precip

In and around Jefferson

Jefferson changes faster than we can keep up.

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Jefferson by the numbers

Population 4,173Population figure, 2022
Households & income
Median age
53.6
Households
2,085
Persons per household
1.9
Median household income
$58,895
Median house value
$155,800
2020–2024 ACS
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