Buffalo, KS demographics:
population, income, and more

Total population
282
-2.8% year-over-year change
Median household income
$68,750/yr
0.0% year-over-year change
Housing units
157
19.9% year-over-year change

Buffalo population

How many people live in Buffalo

Buffalo is home to 282 residents, according to the most recent Census data. Gender-wise, 37.2% of Buffalo locals are male, and 62.8% are female.

Total population
282
-2.8% year-over-year change
Gender ratio
Male
37.2%
105
Female
62.8%
177
Value Percent YoY change
Male 105 37.2% -4.5%
Female 177 62.8% -1.7%
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 Buffalo is 35, with the population distributed as follows: about 35.5% are children under 15, then 2.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.4% of the population, while another 19.5% fall into the 45 to 64 bracket. Finally, around 19.5% are 65 or older.

Median age
34.8
Age breakdown
Under 15
35.5%
15 to 24
2.1%
25 to 44
23.4%
45 to 64
19.5%
Over 65
19.5%
Value Percent YoY change
Under 15 100 35.5% -5.7%
15 to 24 6 2.1% -45.5%
25 to 44 66 23.4% -9.6%
45 to 64 55 19.5% -6.8%
Over 65 55 19.5% 34.1%
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

At the same time, 4.6% of residents are non-citizens. There’s also a share of 5.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.4%
Non-U.S.-born citizens
0%
Non-citizens
4.6%
Value Percent YoY change
U.S.-born citizens 269 95.4% -4.3%
Non-citizens 13 4.6% 44.4%
Racial breakdown
White
93.6%
Black or African American
0.7%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.7%
Other
0%
Value Percent
White 264 93.6%
Black or African American 2 0.7%
Two or more races 16 5.7%

Households in Buffalo

A peek inside Buffalo households

Buffalo has 108 households, with an average of 3 members in each. Of these, 59.3% are families, while the remaining 40.7% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
108
14.9% year-over-year change
Average people per household
3
Non-family households
44
Family households
64
Value Percent YoY change
Non-family households 44 40.7% 33.3%
Family households 64 59.3% 4.9%
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 Buffalo

The housing landscape of Buffalo

Buffalo's housing consists of 157 units, with 84.7% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 15.3% of the housing landscape.

Housing units
157
19.9% year-over-year change
Housing types
Value Percent
1 unit, detached 133 84.7%
Mobile home 24 15.3%
Homes built since 2020
0
% year-over-year change

The age of buildings in Buffalo

In Buffalo, the median construction year is 1938. About 51% of homes were built before the 1940s, with another 0.6% 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 80 51% 15.9%
Built between 1940 and 1949 1 0.6% 0.0%
Built between 1950 and 1959 10 6.4% -9.1%
Built between 1960 and 1969 1 0.6% N/A
Built between 1970 and 1979 2 1.3% 0.0%
Built between 1980 and 1989 19 12.1% 111.1%
Built between 1990 and 1999 44 28% 12.8%
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.

Buffalo occupancy rates

Out of the 108 occupied housing units in Buffalo, 97.2% are owner-occupied, while 2.8% are lived in by tenants. Meanwhile, 31.2% of all homes on the local market sit vacant.

Occupied housing units
108
14.9% year-over-year change
Occupancy breakdown
Renter occupied
3
Owner occupied
105
Value Percent YoY
change
Renter occupied 3 2.8% -25.0%
Owner occupied 105 97.2% 16.7%
Unoccupied housing units
31.2%
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.

Buffalo housing costs

Median housing costs per month
$712/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.

Education in Buffalo

Buffalo education at a glance

About 61.9% of the population in Buffalo went to high school, while 15.9% pursued college studies. Another 4% earned an associate degree and 7.4% hold a bachelor’s. Meanwhile, 10.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 109 61.9% -5.2%
College diploma 28 15.9% 12.0%
Associate degree 7 4% 16.7%
Bachelor's degree 13 7.4% 18.2%
Graduate degree 19 10.8% -9.5%
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 Buffalo

How much people earn in Buffalo

The average annual household income in Buffalo was $61,416 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.8% change from the previous year.

Average household income in Buffalo
$61,416/year
-0.8% year-over-year change
Median household income in Buffalo
$68,750/year
0.0% year-over-year change

Buffalo income by age

In Buffalo, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $93,000. Those with someone between 45 and 64 in charge, often well established professionally, earn $80,673 overall. Overall, 91.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $93,000 2.8%
45 - 64 $80,673 2.9%
Over 65 $34,167 12.9%
Above poverty level
259
Below poverty level
23
Value Percent YoY
change
Above poverty level 259 91.8% -5.8%
Below poverty level 23 8.2% 53.3%

Employment in Buffalo

Workforce and job types in Buffalo

The job market in Buffalo is powered by 102 working residents, spread across a range of industries and roles. 41.2% of the working population are employed in professional or administrative positions, while 58.8% are in hands-on or service-based jobs.

Workforce demographics

Working population
102
-15.0% year-over-year change
White collar
42
Blue collar
60
Value Percent YoY change
White collar 42 41.2% -6.7%
Blue collar 60 58.8% -20.0%
Employer type
Self employees
0%
Private companies
87.2%
Governmental workers
8.8%
Not for profit companies
3.9%
Value Percent YoY change
Private companies 89 87.2% -16.8%
Governmental workers 9 8.8% -10.0%
Not for profit companies 4 3.9% 33.3%
Unemployment rate
3.8%
100.0% year-over-year change

Available workforce

The unemployment rate in Buffalo stands at 3.8%, 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 Buffalo

How people get around in Buffalo

Commuting methods vary: 92.2% of residents travel by personal vehicle and 2% 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 94 92.2% -17.5%
Motorcycle 2 2% N/A
Walk 2 2% 0.0%
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 Buffalo by zipcode?

Zipcode Population Number of households Median income Average income
66717 467 206 $70,833 $77,851

Explore more communities

FAQs about Buffalo demographics 

What is the total population of Buffalo?

Buffalo has a total population of 282 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 -2.8% compared to a year ago.

What is the gender ratio in Buffalo?

The gender ratio in Buffalo is as follows:
  • 37.2% males (105 residents)
  • 62.8% females (177 residents)

What is the median age in Buffalo?

The median age in Buffalo is 34.8.

What is the age distribution of the population in Buffalo?

The age distribution in Buffalo is as follows:
  • Under 15: 35.5% (100 residents)
  • Ages 15-24: 2.1% (6 residents)
  • Ages 25-44: 23.4% (66 residents)
  • Ages 45-64: 19.5% (55 residents)
  • Over 65: 19.5% (55 residents)

What is the racial and ethnic makeup of Buffalo?

The racial and ethnic makeup of Buffalo is as follows:
  • White: 93.6% (264 residents)
  • Black or African American: 0.7% (2 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: 5.7% (16 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 95.4% of the population in Buffalo.

How many housing units are there in Buffalo?

There are 157 housing units in Buffalo, reflecting a +19.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Buffalo has a total of 108 households, with an average of 3 people in each.

What is the median household income in Buffalo?

Buffalo has a median household income of $68,750, representing a 0.0% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Buffalo?

The employment rate is 96.2% in Buffalo, with a workforce of 102 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 41.2% (42 residents)
  • Blue-collar workers: 58.8% (60 residents)

Places of employment:
  • Self-employed: 0% (0 residents)
  • Private companies: 87.2% (89 residents)
  • Governmental workers: 8.8% (9 residents)
  • Not-for-profit companies: 3.9% (4 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