Benton County, MN demographics:
population, income, and more

Total population
41,593
0.3% year-over-year change
Median household income
$74,410/yr
4.1% year-over-year change
Housing units
17,608
0.7% year-over-year change

Benton County population

How many people live in Benton County

Benton County is home to 41,593 residents, according to the most recent Census data. Gender-wise, 50.6% of Benton County locals are male, and 49.4% are female.

Total population
41,593
0.3% year-over-year change
Gender ratio
Male
50.6%
21,025
Female
49.4%
20,568
Value Percent YoY change
Male 21,025 50.6% 1.6%
Female 20,568 49.4% -1.0%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Benton County is 36, with the population distributed as follows: about 21% are children under 15, then 12.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 28.7% of the population, while another 23.4% fall into the 45 to 64 bracket. Finally, around 14% are 65 or older.

Median age
36.2
Age breakdown
Under 15
21%
15 to 24
12.8%
25 to 44
28.7%
45 to 64
23.4%
Over 65
14%
Value Percent YoY change
Under 15 8,748 21% -1.1%
15 to 24 5,346 12.8% 5.9%
25 to 44 11,931 28.7% 1.0%
45 to 64 9,741 23.4% -2.5%
Over 65 5,827 14% 1.2%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Benton County, 95.9% of the population are US-born citizens, while 2.2% have gained naturalized citizenship. At the same time, 1.9% of residents are non-citizens. As for race, 86.8% of locals are Caucasian, 5.5% are African American and 1.1% have Asian roots. There’s also a share of 4.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.9%
Non-U.S.-born citizens
2.2%
Non-citizens
1.9%
Value Percent YoY change
U.S.-born citizens 39,870 95.9% -0.6%
Non-U.S.-born citizens 917 2.2% 16.1%
Non-citizens 806 1.9% 43.7%
Racial breakdown
White
86.8%
Black or African American
5.5%
American Indian and Alaska Native
0.3%
Asian
1.1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.6%
Other
1.7%
Value Percent
White 36,110 86.8%
Black or African American 2,296 5.5%
American Indian and Alaska Native 115 0.3%
Asian 445 1.1%
Native Hawaiian and other Pacific Islander 10 0%
Two or more races 1,911 4.6%
Other 706 1.7%

Households in Benton County

A peek inside Benton County households

Benton County has 16,719 households, with an average of 2 members in each. Of these, 61.7% are families, while the remaining 38.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
16,719
1.4% year-over-year change
Average people per household
2
Non-family households
6,397
Family households
10,322
Value Percent YoY change
Non-family households 6,397 38.3% -0.3%
Family households 10,322 61.7% 2.4%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Benton County

The housing landscape of Benton County

Benton County's housing consists of 17,608 units, with 66.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.4% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 5.5% of the housing landscape.

Housing units
17,608
0.7% year-over-year change
Housing types
Value Percent
1 unit, detached 11,665 66.2%
1 unit, attached 241 1.4%
2 units 299 1.7%
3 or 4 units 239 1.4%
5 to 9 units 379 2.2%
10 to 19 units 942 5.4%
20 to 49 units 1,860 10.6%
50 or more units 1,019 5.8%
Mobile home 962 5.5%
Boat, RV, van, etc. 2 0%
Homes built since 2020
335
131.0% year-over-year change

The age of buildings in Benton County

In Benton County, the median construction year is 1986. About 11.4% of homes were built before the 1940s, with another 2.6% going up by 1949. Most development happened in the second half of the 20th century. Then, 20.2% of homes were added from 2000 to 2009, 7.9% between 2010 and 2019, and 1.9% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,011 11.4% 9.8%
Built between 1940 and 1949 451 2.6% -12.9%
Built between 1950 and 1959 738 4.2% -4.2%
Built between 1960 and 1969 1,559 8.8% 9.3%
Built between 1970 and 1979 2,673 15.2% -5.7%
Built between 1980 and 1989 2,409 13.7% -6.4%
Built between 1990 and 1999 2,489 14.1% -9.2%
Built between 2000 and 2009 3,550 20.2% 7.5%
Built between 2010 and 2019 1,393 7.9% 3.6%
Built in 2020 or later 335 1.9% 131.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Benton County occupancy rates

Out of the 16,719 occupied housing units in Benton County, 66.7% are owner-occupied, while 33.3% are lived in by tenants. Meanwhile, 5% of all homes on the local market sit vacant.

Occupied housing units
16,719
1.4% year-over-year change
Occupancy breakdown
Renter occupied
5,562
Owner occupied
11,157
Value Percent YoY
change
Renter occupied 5,562 33.3% 4.9%
Owner occupied 11,157 66.7% -0.3%
Unoccupied housing units
5.0%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Benton County housing costs

Housing costs in Benton County come to a median of $1,149 per month, while tenants specifically pay a median gross rent of $982.

Median housing costs per month
$1,149/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Benton County
$982/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Benton County

Benton County education at a glance

About 35.8% of the population in Benton County went to high school, while 23.5% pursued college studies. Another 14.3% earned an associate degree and 17.9% hold a bachelor’s. Meanwhile, 6.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 558 1.8% -3.3%
High school diploma 11,114 35.8% -2.3%
College diploma 7,297 23.5% -1.3%
Associate degree 4,456 14.3% 1.9%
Bachelor's degree 5,562 17.9% 8.0%
Graduate degree 2,079 6.7% 3.2%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Benton County

How much people earn in Benton County

The average annual household income in Benton County was $92,507 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3% change from the previous year. At the same time, the median income stood at $74,410, reflecting a +4.1% shift over the same period.

Average household income in Benton County
$92,507/year
3.0% year-over-year change
Median household income in Benton County
$74,410/year
4.1% year-over-year change

Benton County income by age

In Benton County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $92,760. Those with someone between 45 and 64 in charge, often well established professionally, earn $95,131 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $45,469, while those led by someone over 65, many of whom may be retired, have about $48,680 in earnings. Overall, 90.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $45,469 -0.5%
25 - 44 $92,760 5.6%
45 - 64 $95,131 8.3%
Over 65 $48,680 0.3%
Above poverty level
36,548
Below poverty level
3,988
Value Percent YoY
change
Above poverty level 36,548 90.2% 0.3%
Below poverty level 3,988 9.8% 1.1%

Employment in Benton County

Workforce and job types in Benton County

The job market in Benton County is powered by 22,338 working residents, spread across a range of industries and roles. 73.3% of the working population are employed in professional or administrative positions, while 26.7% are in hands-on or service-based jobs. Also, 10.6% run their own businesses, 63.3% are employed by private companies, and 14.2% work in the public sector.

Workforce demographics

Working population
22,338
1.6% year-over-year change
White collar
16,371
Blue collar
5,967
Value Percent YoY change
White collar 16,371 73.3% 1.6%
Blue collar 5,967 26.7% 1.6%
Employer type
Self employees
10.6%
Private companies
63.3%
Governmental workers
14.2%
Not for profit companies
11.9%
Value Percent YoY change
Self employees 2,367 10.6% 5.9%
Private companies 14,144 63.3% 0.6%
Governmental workers 3,162 14.2% 3.1%
Not for profit companies 2,665 11.9% 1.5%
Unemployment rate
3.9%
-1.1% year-over-year change

Available workforce

The unemployment rate in Benton County stands at 3.9%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Benton County

How people get around in Benton County

In Benton County, the average commute time is 23 minutes. Commuting methods vary: 85.7% of residents travel by personal vehicle and 3.2% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
23 min
2.2% year-over-year change
Means of transportation
Value Percent YoY change
Car 18,916 85.7% -0.8%
Taxicab 7 0% -80.6%
Bus or trolleybus 97 0.4% 2.1%
Motorcycle 22 0.1% 22.2%
Bicycle 61 0.3% 10.9%
Walk 701 3.2% 7.0%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Benton County by zipcode?

Zipcode Population Number of households Median income Average income
56304 17,473 7,134 $58,148 $74,226
56329 7,778 2,816 $92,738 $103,297
56330 2,097 741 $84,519 $97,612
56357 1,230 377 $114,531 $132,954
56367 7,209 2,667 $101,771 $114,309
56379 17,607 7,202 $76,138 $94,955

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FAQs about Benton County demographics 

What is the total population of Benton County?

Benton County has a total population of 41,593 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.3% compared to a year ago.

What is the gender ratio in Benton County?

The gender ratio in Benton County is as follows:
  • 50.6% males (21,025 residents)
  • 49.4% females (20,568 residents)

What is the median age in Benton County?

The median age in Benton County is 36.2.

What is the age distribution of the population in Benton County?

The age distribution in Benton County is as follows:
  • Under 15: 21% (8,748 residents)
  • Ages 15-24: 12.8% (5,346 residents)
  • Ages 25-44: 28.7% (11,931 residents)
  • Ages 45-64: 23.4% (9,741 residents)
  • Over 65: 14% (5,827 residents)

What is the racial and ethnic makeup of Benton County?

The racial and ethnic makeup of Benton County is as follows:
  • White: 86.8% (36,110 residents)
  • Black or African American: 5.5% (2,296 residents)
  • American Indian and Alaska Native: 0.3% (115 residents)
  • Asian: 1.1% (445 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (10 residents)
  • Two or More Races: 4.6% (1,911 residents)
  • Other: 1.7% (706 residents)

What percentage of the population in Benton County are U.S.-born citizens?

U.S.-born citizens represent 95.9% of the population in Benton County.

How many housing units are there in Benton County?

There are 17,608 housing units in Benton County, reflecting a +0.7% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Benton County and what is the average household size?

Benton County has a total of 16,719 households, with an average of 2 people in each.

What is the median household income in Benton County?

Benton County has a median household income of $74,410, representing a +4.1% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Benton County?

The employment rate is 96.1% in Benton County, with a workforce of 22,338 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 73.3% (16,371 residents)
  • Blue-collar workers: 26.7% (5,967 residents)

Places of employment:
  • Self-employed: 10.6% (2,367 residents)
  • Private companies: 63.3% (14,144 residents)
  • Governmental workers: 14.2% (3,162 residents)
  • Not-for-profit companies: 11.9% (2,665 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.

Page last updated: September 2025