Preston, IA demographics:
population, income, and more
Preston population
How many people live in Preston
Preston is home to 1,044 residents, according to the most recent Census data. Gender-wise, 51.8% of Preston locals are male, and 48.2% are female.
Age demographics
The median age in Preston is 46, with the population distributed as follows: about 11.9% are children under 15, then 6.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 28.4% of the population, while another 28.9% fall into the 45 to 64 bracket. Finally, around 24.6% are 65 or older.
Racial makeup
There’s also a share of 1.2% that includes residents with two or more races.
Households in Preston
A peek inside Preston households
Preston has 523 households, with an average of 2 members in each. Of these, 60% are families, while the remaining 40% are made up of individuals living alone or with non-relatives, such as roommates.
Households stats
Housing in Preston
The housing landscape of Preston
Preston's housing consists of 533 units, with 78.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 6.9% and offer a more compact, shared living style.
The age of buildings in Preston
In Preston, the median construction year is 1950. About 30.8% of homes were built before the 1940s, with another 19.1% going up by 1949. Most development happened in the second half of the 20th century.
Preston occupancy rates
Out of the 523 occupied housing units in Preston, 73.4% are owner-occupied, while 26.6% are lived in by tenants. Meanwhile, 1.9% of all homes on the local market sit vacant.
Preston housing costs
Housing costs in Preston come to a median of $797 per month, while tenants specifically pay a median gross rent of $765.
Education in Preston
Preston education at a glance
About 44.5% of the population in Preston went to high school, while 18.3% pursued college studies. Another 9.2% earned an associate degree and 21.5% hold a bachelor’s. Meanwhile, 4.6% went even further, earning a master’s or doctorate.
Income in Preston
How much people earn in Preston
The average annual household income in Preston was $76,903 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -5.8% change from the previous year. At the same time, the median income stood at $74,063, reflecting a -10.7% shift over the same period.
Preston income by age
In Preston, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $95,197. Those with someone between 45 and 64 in charge, often well established professionally, earn $77,344 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $76,563, while those led by someone over 65, many of whom may be retired, have about $47,500 in earnings. Overall, 86.6% of the locals in this community live above the poverty line.
Employment in Preston
Workforce and job types in Preston
The job market in Preston is powered by 513 working residents, spread across a range of industries and roles. 56.7% of the working population are employed in professional or administrative positions, while 43.3% are in hands-on or service-based jobs. Also, 12.5% run their own businesses, 76% are employed by private companies, and 6.2% work in the public sector.
Workforce demographics
Available workforce
The unemployment rate in Preston stands at 4.6%, representing the share of the workforce currently without a job and actively looking for one.
Transportation in Preston
How people get around in Preston
Commuting methods vary: 93.3% of residents travel by personal vehicle and 0.2% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.
What is the median and average household income in Preston by zipcode?
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FAQs about Preston demographics
What is the total population of Preston?
What is the gender ratio in Preston?
- 51.8% males (541 residents)
- 48.2% females (503 residents)
What is the median age in Preston?
What is the age distribution of the population in Preston?
- Under 15: 11.9% (124 residents)
- Ages 15-24: 6.1% (64 residents)
- Ages 25-44: 28.4% (297 residents)
- Ages 45-64: 28.9% (302 residents)
- Over 65: 24.6% (257 residents)
What is the racial and ethnic makeup of Preston?
- White: 94.4% (985 residents)
- Black or African American: 4.5% (47 residents)
- American Indian and Alaska Native: 0% (0 residents)
- Asian: 0% (0 residents)
- Native Hawaiian and Other Pacific Islander: 0% (0 residents)
- Two or More Races: 1.2% (12 residents)
- Other: 0% (0 residents)
What percentage of the population in Preston are U.S.-born citizens?
How many housing units are there in Preston?
How many households are in Preston and what is the average household size?
What is the median household income in Preston?
What is the employment rate and job market overview for Preston?
Job types:
- White-collar workers: 56.7% (291 residents)
- Blue-collar workers: 43.3% (222 residents)
Places of employment:
- Self-employed: 12.5% (64 residents)
- Private companies: 76% (390 residents)
- Governmental workers: 6.2% (32 residents)
- Not-for-profit companies: 5.3% (27 residents)
Data source & methodology
The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.
The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.
No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.