United States › Missouri › Buffalo CITY
Buffalo Missouri · 3,550 residents (2025 est.) · 2.88 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 3,417 people, Buffalo is a city in Missouri. Owners hold 45% of the housing stock. Households here earn about 44% less than in Missouri as a whole. The typical home is worth $141,800, having more than doubled since 2000. 1% of people here were born outside the United States. The median household earns $39,896, about 51% below the national median.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 41.9
US median: 38.9
Less educated
28% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 2,781 in 2000
3,550 in 2025 (Census Bureau estimate)
1,188 / sq mi
+7%since 2009
from 1,112 / sq mi in 2009
US average: 281
from 37.3 in 2000
US average: 38.9
Population, 1990 – 2024
2K 3K 3K 3K 4K 1990 2000 2010 2020 2024 Buffalo Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $39,896
+12%inflation adjusted, since 2000
from $19,632 in 2000
US average: $82,259
from $11,942 in 2000
US average: $44,673
Households earning $100K+
from 8.0% in 2009
US average: 53.3%
from 28.9% in 2000
US average: 12.5%
from 0.377 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 5%
Arts, entertainment, food 3.1%
Public administration 2.4%
Agriculture, forestry, fishing 0%
Transportation & warehousing 0%
Education & health services 0%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$141,800
+19%inflation adjusted, since 2000
from $65,300 in 2000
US average: $376,019
$627
−2%inflation adjusted, since 2000
from $353 in 2000
US average: $1,442
from 55.2% in 2000
55.3% rent
from 10.0% in 2009
US average: 10.0%
2.00 people
−16%since 2009
from 2.37 people in 2009
US average: 2.54
from 38.5% in 2009
US average: 22.9%
from 31.8% in 2009
US average: 47.4%
from 3.3 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 96.2%(2,674)
Hispanic / Latino 1.3%(35)
2024
White, non-Hispanic 93.4%(3,190)
Hispanic / Latino 3.8%(129)
from 12 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 4 more ancestry groups with data from 8.4% in 2000
US average: 35.6%
High school or higher
from 73.2% in 2000
US average: 89.6%
from 3.3% in 2000
US average: 14.0%
Section 06
Commute & transportation from 19.1 min in 2000
US average: 26.5
from 65.3% in 2009
US average: 68.9%
from 18.8% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 6.4% in 2009
US average: 15.0%
from 8.3% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 12.2% in 2009
US average: 8.3%
Section 07
Work & employment from 28.7% in 2011
US average: 5.2%
from 58.1% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 58.2% in 2020
US average: 74.6%
from 18.8% in 2009
US average: 13.1%
from 13.9% in 2009
US average: 42.5%
Section 08
People & community from 3.1% in 2009
US average: 14.1%
from 9.7% in 2009
US average: 6.2%
from 18.0% in 2012
US average: 13.3%
from 9.8% in 2013
US average: 8.4%
from 63.7% in 2017
US average: 91.0%
Computer in household
from 83.8% in 2020
US average: 95.5%
from 92.0% in 2020
US average: 87.7%
from 99.8% in 2016
US average: 77.7%
from 0.0% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 9.8% in 2013
US average: 8.4%
from 26.6% in 2020
US average: 54.8%
Direct-purchase
from 19.9% in 2020
US average: 13.8%
from 20.3% in 2020
US average: 18.4%
from 37.3% in 2020
US average: 20.9%
VA health care
from 1.1% in 2020
US average: 2.2%
Any private
from 43.6% in 2020
US average: 67.1%
Any public
from 53.3% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 10.8%(30)
Gulf War (1990s) 22.7%(63)
Share of the 277 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
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Frequently asked
How many people live in Buffalo, Missouri? Buffalo, Missouri has about 3,417 residents according to the 2024 American Community Survey.
What is the median household income in Buffalo, Missouri? The typical household in Buffalo, Missouri earns about $39,896 a year. Half of households make more than that, and half make less.
Is Buffalo, Missouri expensive? In Buffalo, Missouri, the median home is worth about $141,800, and the typical rent is about $627 a month.
How educated are people in Buffalo, Missouri? About 27.8% of adults age 25 and over in Buffalo, Missouri hold a bachelor's degree or higher.
What is the poverty rate in Buffalo, Missouri? About 22.3% of people in Buffalo, Missouri live below the federal poverty line.
Has Buffalo, Missouri grown since 1990? Yes, Buffalo, Missouri has grown since 1990. The population has added about 1,008 residents, a change of about 42 percent over that period.
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