Grant County, KS demographics:
population, income, and more

Total population
7,229
-0.8% year-over-year change
Median household income
$66,476/yr
-8.3% year-over-year change
Housing units
2,933
0.0% year-over-year change

Grant County population

How many people live in Grant County

Grant County is home to 7,229 residents, according to the most recent Census data. Gender-wise, 54.9% of Grant County locals are male, and 45.1% are female.

Total population
7,229
-0.8% year-over-year change
Gender ratio
Male
54.9%
3,970
Female
45.1%
3,259
Value Percent YoY change
Male 3,970 54.9% -2.6%
Female 3,259 45.1% 1.6%
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 Grant County is 33, with the population distributed as follows: about 25% are children under 15, then 12.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 27% of the population, while another 20.9% fall into the 45 to 64 bracket. Finally, around 14.4% are 65 or older.

Median age
33.4
Age breakdown
Under 15
25%
15 to 24
12.8%
25 to 44
27%
45 to 64
20.9%
Over 65
14.4%
Value Percent YoY change
Under 15 1,804 25% -2.3%
15 to 24 927 12.8% -15.3%
25 to 44 1,949 27% 16.0%
45 to 64 1,511 20.9% -11.2%
Over 65 1,038 14.4% 7.9%
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 Grant County, 74.8% of the population are US-born citizens, while 9.7% have gained naturalized citizenship. At the same time, 15.4% of residents are non-citizens. As for race, 61.1% of locals are Caucasian, 0.2% are African American and 0.1% have Asian roots. There’s also a share of 31.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
74.8%
Non-U.S.-born citizens
9.7%
Non-citizens
15.4%
Value Percent YoY change
U.S.-born citizens 5,409 74.8% -3.3%
Non-U.S.-born citizens 704 9.7% 10.0%
Non-citizens 1,116 15.4% 6.0%
Racial breakdown
White
61.1%
Black or African American
0.2%
American Indian and Alaska Native
1.8%
Asian
0.1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
31.8%
Other
5%
Value Percent
White 4,417 61.1%
Black or African American 13 0.2%
American Indian and Alaska Native 132 1.8%
Asian 9 0.1%
Two or more races 2,298 31.8%
Other 360 5%

Households in Grant County

A peek inside Grant County households

Grant County has 2,379 households, with an average of 3 members in each. Of these, 72.1% are families, while the remaining 27.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,379
0.1% year-over-year change
Average people per household
3
Non-family households
664
Family households
1,715
Value Percent YoY change
Non-family households 664 27.9% -7.9%
Family households 1,715 72.1% 3.6%
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 Grant County

The housing landscape of Grant County

Grant County's housing consists of 2,933 units, with 69.3% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.5% 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 23% of the housing landscape.

Housing units
2,933
0.0% year-over-year change
Housing types
Value Percent
1 unit, detached 2,032 69.3%
1 unit, attached 44 1.5%
2 units 91 3.1%
3 or 4 units 52 1.8%
5 to 9 units 41 1.4%
Mobile home 673 23%
Homes built since 2020
0
% year-over-year change

The age of buildings in Grant County

In Grant County, the median construction year is 1974. About 6.3% of homes were built before the 1940s, with another 9.6% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 186 6.3% 20.8%
Built between 1940 and 1949 283 9.6% 20.4%
Built between 1950 and 1959 603 20.6% 42.2%
Built between 1960 and 1969 210 7.2% 16.7%
Built between 1970 and 1979 439 15% -16.4%
Built between 1980 and 1989 395 13.5% -31.7%
Built between 1990 and 1999 426 14.5% 0.2%
Built between 2000 and 2009 175 6% -28.6%
Built between 2010 and 2019 216 7.4% 30.1%
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.

Grant County occupancy rates

Out of the 2,379 occupied housing units in Grant County, 76.7% are owner-occupied, while 23.3% are lived in by tenants. Meanwhile, 18.9% of all homes on the local market sit vacant.

Occupied housing units
2,379
0.1% year-over-year change
Occupancy breakdown
Renter occupied
555
Owner occupied
1,824
Value Percent YoY
change
Renter occupied 555 23.3% -7.3%
Owner occupied 1,824 76.7% 2.6%
Unoccupied housing units
18.9%
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.

Grant County housing costs

Housing costs in Grant County come to a median of $781 per month, while tenants specifically pay a median gross rent of $718.

Median housing costs per month
$781/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 Grant County
$718/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 Grant County

Grant County education at a glance

About 38.8% of the population in Grant County went to high school, while 16.5% pursued college studies. Another 5.5% earned an associate degree and 14% hold a bachelor’s. Meanwhile, 8.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 837 16.7% 25.9%
High school diploma 1,946 38.8% 2.9%
College diploma 828 16.5% -22.8%
Associate degree 274 5.5% -12.7%
Bachelor's degree 702 14% 1.1%
Graduate degree 428 8.5% 2.6%
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 Grant County

How much people earn in Grant County

The average annual household income in Grant County was $100,624 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -9.4% change from the previous year. At the same time, the median income stood at $66,476, reflecting a -8.3% shift over the same period.

Average household income in Grant County
$100,624/year
-9.4% year-over-year change
Median household income in Grant County
$66,476/year
-8.3% year-over-year change

Grant County income by age

In Grant County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $63,663. Those with someone between 45 and 64 in charge, often well established professionally, earn $119,728 overall. Overall, 91.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $63,663 -11.2%
45 - 64 $119,728 3.5%
Over 65 $46,667 -16.3%
Above poverty level
6,445
Below poverty level
604
Value Percent YoY
change
Above poverty level 6,445 91.4% -4.4%
Below poverty level 604 8.6% 67.3%

Employment in Grant County

Workforce and job types in Grant County

The job market in Grant County is powered by 3,466 working residents, spread across a range of industries and roles. 55.1% of the working population are employed in professional or administrative positions, while 44.9% are in hands-on or service-based jobs. Also, 13% run their own businesses, 71.4% are employed by private companies, and 10.1% work in the public sector.

Workforce demographics

Working population
3,466
-3.0% year-over-year change
White collar
1,911
Blue collar
1,555
Value Percent YoY change
White collar 1,911 55.1% 1.0%
Blue collar 1,555 44.9% -7.4%
Employer type
Self employees
13%
Private companies
71.4%
Governmental workers
10.1%
Not for profit companies
5.5%
Value Percent YoY change
Self employees 451 13% 94.4%
Private companies 2,475 71.4% -11.8%
Governmental workers 349 10.1% -13.0%
Not for profit companies 191 5.5% 42.5%
Unemployment rate
0.7%
-73.3% year-over-year change

Available workforce

The unemployment rate in Grant County stands at 0.7%, 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 Grant County

How people get around in Grant County

In Grant County, the average commute time is 32 minutes. Commuting methods vary: 90.8% of residents travel by personal vehicle and 2.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
32 min
16.2% year-over-year change
Means of transportation
Value Percent YoY change
Car 3,112 90.8% -5.1%
Walk 86 2.5% 32.3%
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 Grant County by zipcode?

Zipcode Population Number of households Median income Average income
67880 7,293 2,432 $66,923 $101,112

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FAQs about Grant County demographics 

What is the total population of Grant County?

Grant County has a total population of 7,229 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 -0.8% compared to a year ago.

What is the gender ratio in Grant County?

The gender ratio in Grant County is as follows:
  • 54.9% males (3,970 residents)
  • 45.1% females (3,259 residents)

What is the median age in Grant County?

The median age in Grant County is 33.4.

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

The age distribution in Grant County is as follows:
  • Under 15: 25% (1,804 residents)
  • Ages 15-24: 12.8% (927 residents)
  • Ages 25-44: 27% (1,949 residents)
  • Ages 45-64: 20.9% (1,511 residents)
  • Over 65: 14.4% (1,038 residents)

What is the racial and ethnic makeup of Grant County?

The racial and ethnic makeup of Grant County is as follows:
  • White: 61.1% (4,417 residents)
  • Black or African American: 0.2% (13 residents)
  • American Indian and Alaska Native: 1.8% (132 residents)
  • Asian: 0.1% (9 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 31.8% (2,298 residents)
  • Other: 5% (360 residents)

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

U.S.-born citizens represent 74.8% of the population in Grant County.

How many housing units are there in Grant County?

There are 2,933 housing units in Grant County, reflecting a +0.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Grant County has a total of 2,379 households, with an average of 3 people in each.

What is the median household income in Grant County?

Grant County has a median household income of $66,476, representing a -8.3% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 99.3% in Grant County, with a workforce of 3,466 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 55.1% (1,911 residents)
  • Blue-collar workers: 44.9% (1,555 residents)

Places of employment:
  • Self-employed: 13% (451 residents)
  • Private companies: 71.4% (2,475 residents)
  • Governmental workers: 10.1% (349 residents)
  • Not-for-profit companies: 5.5% (191 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