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Data on this report is based on areas within the legal city boundary, outlined in black on the map. Any additional neighborhoods shown on the map are associated with the city by name and are included for reference only.

Jefferson, IA
Real Estate & Demographic Data






Jefferson profile


Living in Jefferson



Jefferson is a very small city located in the state of Iowa. With a population of 4,173 people and two associated neighborhoods, Jefferson is the 115th largest community in Iowa.

Also of interest is that Jefferson has more people living here who work in computers and math than 95% of the places in the US.

Residents will find that the city is relatively quiet. This is because it is not over-populated, and it has fewer college students, renters, and young children - all of whom can be noisy at times. So, if you're looking for a relatively peaceful place to live, Jefferson is worth considering.

Jefferson is a small city, and as such doesn't have a public transit system that people use to get to and from their jobs every day.

The population of Jefferson overall has a level of education that is slightly above the US average for all US cities and towns of 21.84%. Of adults 25 and older in Jefferson, 21.83% have at least a bachelor's degree.

The per capita income in Jefferson in 2022 was $33,826, which is middle income relative to Iowa and the nation. This equates to an annual income of $135,304 for a family of four. However, Jefferson contains both very wealthy and poor people as well.

The people who call Jefferson home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Jefferson residents report their race to be White, followed by Asian. Important ancestries of people in Jefferson include German, English, Irish, Norwegian, and French.

The most common language spoken in Jefferson is English. Other important languages spoken here include Spanish and Polish.


Real Estate in Popular Jefferson Neighborhoods

Popular Real Estate Near Jefferson IA

Zip Codes in Jefferson, IA