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

Total population
8,308
0.1% year-over-year change
Median household income
$70,346/yr
4.4% year-over-year change
Housing units
3,998
0.3% year-over-year change

Coffey County population

How many people live in Coffey County

Coffey County is home to 8,308 residents, according to the most recent Census data. Gender-wise, 49.6% of Coffey County locals are male, and 50.4% are female.

Total population
8,308
0.1% year-over-year change
Gender ratio
Male
49.6%
4,124
Female
50.4%
4,184
Value Percent YoY change
Male 4,124 49.6% -0.2%
Female 4,184 50.4% 0.3%
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 Coffey County is 44, with the population distributed as follows: about 17% are children under 15, then 11.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.5% of the population, while another 25.8% fall into the 45 to 64 bracket. Finally, around 22.5% are 65 or older.

Median age
44
Age breakdown
Under 15
17%
15 to 24
11.3%
25 to 44
23.5%
45 to 64
25.8%
Over 65
22.5%
Value Percent YoY change
Under 15 1,409 17% -0.4%
15 to 24 939 11.3% -2.7%
25 to 44 1,949 23.5% 2.1%
45 to 64 2,142 25.8% -2.1%
Over 65 1,869 22.5% 2.4%
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 Coffey County, 98.2% of the population are US-born citizens, while 1.5% have gained naturalized citizenship. At the same time, 0.3% of residents are non-citizens. As for race, 92% of locals are Caucasian, 0.6% are African American and 0.9% have Asian roots. There’s also a share of 5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.2%
Non-U.S.-born citizens
1.5%
Non-citizens
0.3%
Value Percent YoY change
U.S.-born citizens 8,161 98.2% 0.0%
Non-U.S.-born citizens 124 1.5% 0.0%
Non-citizens 23 0.3% 15.0%
Racial breakdown
White
92%
Black or African American
0.6%
American Indian and Alaska Native
0.7%
Asian
0.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5%
Other
0.8%
Value Percent
White 7,645 92%
Black or African American 52 0.6%
American Indian and Alaska Native 58 0.7%
Asian 77 0.9%
Two or more races 411 5%
Other 65 0.8%

Households in Coffey County

A peek inside Coffey County households

Coffey County has 3,545 households, with an average of 2 members in each. Of these, 68.2% are families, while the remaining 31.8% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,545
-0.1% year-over-year change
Average people per household
2
Non-family households
1,129
Family households
2,416
Value Percent YoY change
Non-family households 1,129 31.8% -3.3%
Family households 2,416 68.2% 1.6%
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 Coffey County

The housing landscape of Coffey County

Coffey County's housing consists of 3,998 units, with 84.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.3% 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 7% of the housing landscape.

Housing units
3,998
0.3% year-over-year change
Housing types
Value Percent
1 unit, detached 3,373 84.4%
1 unit, attached 92 2.3%
2 units 67 1.7%
3 or 4 units 61 1.5%
5 to 9 units 66 1.6%
10 to 19 units 41 1%
20 to 49 units 5 0.1%
Mobile home 278 7%
Boat, RV, van, etc. 15 0.4%
Homes built since 2020
48
50.0% year-over-year change

The age of buildings in Coffey County

In Coffey County, the median construction year is 1970. About 31% of homes were built before the 1940s, with another 3.1% going up by 1949. Most development happened in the second half of the 20th century. Then, 10.1% of homes were added from 2000 to 2009, 6.5% between 2010 and 2019, and 1.2% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,239 31% 8.5%
Built between 1940 and 1949 124 3.1% -16.8%
Built between 1950 and 1959 285 7.1% 8.4%
Built between 1960 and 1969 362 9% 1.7%
Built between 1970 and 1979 485 12.1% -16.5%
Built between 1980 and 1989 283 7.1% -14.5%
Built between 1990 and 1999 508 12.7% 1.8%
Built between 2000 and 2009 405 10.1% 8.9%
Built between 2010 and 2019 259 6.5% -0.4%
Built in 2020 or later 48 1.2% 50.0%
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.

Coffey County occupancy rates

Out of the 3,545 occupied housing units in Coffey County, 75.9% are owner-occupied, while 24.1% are lived in by tenants. Meanwhile, 11.3% of all homes on the local market sit vacant.

Occupied housing units
3,545
-0.1% year-over-year change
Occupancy breakdown
Renter occupied
854
Owner occupied
2,691
Value Percent YoY
change
Renter occupied 854 24.1% -0.1%
Owner occupied 2,691 75.9% -0.0%
Unoccupied housing units
11.3%
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.

Coffey County housing costs

Housing costs in Coffey County come to a median of $829 per month, while tenants specifically pay a median gross rent of $836.

Median housing costs per month
$829/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 Coffey County
$836/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 Coffey County

Coffey County education at a glance

About 39.5% of the population in Coffey County went to high school, while 27.2% pursued college studies. Another 10% earned an associate degree and 14.1% hold a bachelor’s. Meanwhile, 4.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 290 4.4% 4.7%
High school diploma 2,575 39.5% 4.8%
College diploma 1,777 27.2% -0.7%
Associate degree 653 10% -1.4%
Bachelor's degree 920 14.1% -0.3%
Graduate degree 310 4.8% -24.0%
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 Coffey County

How much people earn in Coffey County

The average annual household income in Coffey County was $86,957 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.1% change from the previous year. At the same time, the median income stood at $70,346, reflecting a +4.4% shift over the same period.

Average household income in Coffey County
$86,957/year
1.1% year-over-year change
Median household income in Coffey County
$70,346/year
4.4% year-over-year change

Coffey County income by age

In Coffey County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $70,337. Those with someone between 45 and 64 in charge, often well established professionally, earn $83,155 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $76,442, while those led by someone over 65, many of whom may be retired, have about $60,930 in earnings. Overall, 89.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $76,442 11.2%
25 - 44 $70,337 2.1%
45 - 64 $83,155 1.1%
Over 65 $60,930 16.9%
Above poverty level
7,253
Below poverty level
875
Value Percent YoY
change
Above poverty level 7,253 89.2% -1.2%
Below poverty level 875 10.8% 12.2%

Employment in Coffey County

Workforce and job types in Coffey County

The job market in Coffey County is powered by 3,730 working residents, spread across a range of industries and roles. 71.5% of the working population are employed in professional or administrative positions, while 28.5% are in hands-on or service-based jobs. Also, 10.8% run their own businesses, 62.2% are employed by private companies, and 20.2% work in the public sector.

Workforce demographics

Working population
3,730
-2.5% year-over-year change
White collar
2,667
Blue collar
1,063
Value Percent YoY change
White collar 2,667 71.5% -4.1%
Blue collar 1,063 28.5% 1.6%
Employer type
Self employees
10.8%
Private companies
62.2%
Governmental workers
20.2%
Not for profit companies
6.8%
Value Percent YoY change
Self employees 402 10.8% -1.9%
Private companies 2,321 62.2% -0.3%
Governmental workers 752 20.2% -4.6%
Not for profit companies 255 6.8% -15.3%
Unemployment rate
6.4%
4.5% year-over-year change

Available workforce

The unemployment rate in Coffey County stands at 6.4%, 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 Coffey County

How people get around in Coffey County

Commuting methods vary: 92% of residents travel by personal vehicle and 1.9% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 3,352 92% -3.4%
Bus or trolleybus 11 0.3% -8.3%
Motorcycle 19 0.5% 35.7%
Walk 69 1.9% 19.0%
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 Coffey County by zipcode?

Zipcode Population Number of households Median income Average income
66093 576 231 $65,903 $78,674
66839 3,654 1,598 $63,077 $85,702
66871 1,347 544 $71,094 $80,912
66852 587 261 $61,417 $71,502
66854 1,007 349 $96,250 $102,774
66856 1,583 626 $75,667 $90,993
66857 872 442 $62,143 $90,873
66864 375 122 $37,422 $62,607

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FAQs about Coffey County demographics 

What is the total population of Coffey County?

Coffey County has a total population of 8,308 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 +0.1% compared to a year ago.

What is the gender ratio in Coffey County?

The gender ratio in Coffey County is as follows:
  • 49.6% males (4,124 residents)
  • 50.4% females (4,184 residents)

What is the median age in Coffey County?

The median age in Coffey County is 44.

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

The age distribution in Coffey County is as follows:
  • Under 15: 17% (1,409 residents)
  • Ages 15-24: 11.3% (939 residents)
  • Ages 25-44: 23.5% (1,949 residents)
  • Ages 45-64: 25.8% (2,142 residents)
  • Over 65: 22.5% (1,869 residents)

What is the racial and ethnic makeup of Coffey County?

The racial and ethnic makeup of Coffey County is as follows:
  • White: 92% (7,645 residents)
  • Black or African American: 0.6% (52 residents)
  • American Indian and Alaska Native: 0.7% (58 residents)
  • Asian: 0.9% (77 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 5% (411 residents)
  • Other: 0.8% (65 residents)

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

U.S.-born citizens represent 98.2% of the population in Coffey County.

How many housing units are there in Coffey County?

There are 3,998 housing units in Coffey County, reflecting a +0.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Coffey County has a total of 3,545 households, with an average of 2 people in each.

What is the median household income in Coffey County?

Coffey County has a median household income of $70,346, representing a +4.4% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 93.6% in Coffey County, with a workforce of 3,730 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 71.5% (2,667 residents)
  • Blue-collar workers: 28.5% (1,063 residents)

Places of employment:
  • Self-employed: 10.8% (402 residents)
  • Private companies: 62.2% (2,321 residents)
  • Governmental workers: 20.2% (752 residents)
  • Not-for-profit companies: 6.8% (255 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