Preston
Preston has roughly average household income, with a median household income of $74,063. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $163,900. With a median age of 46.1, the population is older than the US median of 38.9.
Population & growth
PEP 2025 EST:935 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
Places similar to Preston
Compare Preston to nearby cities
How many people live in Preston, Iowa?
Preston, Iowa has about 1,044 residents according to the 2024 American Community Survey.
What is the median household income in Preston, Iowa?
The typical household in Preston, Iowa earns about $74,063 a year. Half of households make more than that, and half make less.
Is Preston, Iowa expensive?
In Preston, Iowa, the median home is worth about $163,900, and the typical rent is about $765 a month.
How educated are people in Preston, Iowa?
About 27.2% of adults age 25 and over in Preston, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Preston, Iowa?
About 13.4% of people in Preston, Iowa live below the federal poverty line.
Has Preston, Iowa grown since 1990?
Yes, Preston, Iowa has grown since 1990. The population has added about 15 residents, a change of about 1 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024