Buffalo, White County, IN demographics:
population, income, and more

Total population
947
16.3% year-over-year change
Median household income
$89,934/yr
-28.5% year-over-year change
Housing units
531
14.2% year-over-year change

Buffalo population

How many people live in Buffalo

Buffalo is home to 947 residents, according to the most recent Census data. Gender-wise, 64% of Buffalo locals are male, and 36% are female.

Total population
947
16.3% year-over-year change
Gender ratio
Male
64%
606
Female
36%
341
Value Percent YoY change
Male 606 64% 17.9%
Female 341 36% 13.7%
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 56, with the population distributed as follows: about 1.4% are children under 15, then 8.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 8.6% of the population, while another 63.5% fall into the 45 to 64 bracket. Finally, around 17.7% are 65 or older.

Median age
56.5
Age breakdown
Under 15
1.4%
15 to 24
8.9%
25 to 44
8.6%
45 to 64
63.5%
Over 65
17.7%
Value Percent YoY change
Under 15 13 1.4% -18.8%
15 to 24 84 8.9% 35.5%
25 to 44 81 8.6% 32.8%
45 to 64 601 63.5% 12.1%
Over 65 168 17.7% 20.9%
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 Buffalo, 98.2% of the population are US-born citizens, while 1.8% have gained naturalized citizenship. There’s also a share of 6.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.2%
Non-U.S.-born citizens
1.8%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 930 98.2% 15.7%
Non-U.S.-born citizens 17 1.8% 70.0%
Racial breakdown
White
93.4%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6.6%
Other
0%
Value Percent
White 885 93.4%
Two or more races 62 6.6%

Households in Buffalo

A peek inside Buffalo households

Buffalo has 425 households, with an average of 2 members in each. Of these, 77.4% are families, while the remaining 22.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
425
45.0% year-over-year change
Average people per household
2
Non-family households
96
Family households
329
Value Percent YoY change
Non-family households 96 22.6% 84.6%
Family households 329 77.4% 36.5%
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 531 units, with 71.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.3% 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 23.9% of the housing landscape.

Housing units
531
14.2% year-over-year change
Housing types
Value Percent
1 unit, detached 381 71.8%
1 unit, attached 23 4.3%
Mobile home 127 23.9%
Homes built since 2020
0
% year-over-year change

The age of buildings in Buffalo

In Buffalo, the median construction year is 1970. 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 42 7.9% N/A
Built between 1950 and 1959 89 16.8% 15.6%
Built between 1960 and 1969 139 26.2% 110.6%
Built between 1970 and 1979 71 13.4% -34.9%
Built between 1980 and 1989 12 2.3% 9.1%
Built between 1990 and 1999 130 24.5% 26.2%
Built between 2000 and 2009 39 7.3% -32.8%
Built between 2010 and 2019 9 1.7% -18.2%
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 425 occupied housing units in Buffalo, 94.6% are owner-occupied, while 5.4% are lived in by tenants. Meanwhile, 20% of all homes on the local market sit vacant.

Occupied housing units
425
45.0% year-over-year change
Occupancy breakdown
Renter occupied
23
Owner occupied
402
Value Percent YoY
change
Renter occupied 23 5.4% N/A
Owner occupied 402 94.6% 37.2%
Unoccupied housing units
20.0%
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.

Buffalo housing costs

Median housing costs per month
$694/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 68% of the population in Buffalo went to high school, while 7.5% pursued college studies. Another 4.9% earned an associate degree and 18.6% hold a bachelor’s. Meanwhile, 1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 635 68% 16.3%
College diploma 70 7.5% -19.5%
Associate degree 46 4.9% 27.8%
Bachelor's degree 174 18.6% 79.4%
Graduate degree 9 1% 0.0%
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 Buffalo

How much people earn in Buffalo

The average annual household income in Buffalo was $95,362 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -12.1% change from the previous year. At the same time, the median income stood at $89,934, reflecting a -28.5% shift over the same period.

Average household income in Buffalo
$95,362/year
-12.1% year-over-year change
Median household income in Buffalo
$89,934/year
-28.5% year-over-year change

Buffalo income by age

Those with someone between 45 and 64 in charge, often well established professionally, earn $131,316 overall. Overall, 91.7% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
45 - 64 $131,316 -14.0%
Over 65 $49,444 -23.5%
Above poverty level
868
Below poverty level
79
Value Percent YoY
change
Above poverty level 868 91.7% 15.9%
Below poverty level 79 8.3% 21.5%

Employment in Buffalo

Workforce and job types in Buffalo

The job market in Buffalo is powered by 619 working residents, spread across a range of industries and roles. 68.2% of the working population are employed in professional or administrative positions, while 31.8% are in hands-on or service-based jobs. Also, 20.4% run their own businesses, 59.4% are employed by private companies, and 18.3% work in the public sector.

Workforce demographics

Working population
619
14.4% year-over-year change
White collar
422
Blue collar
197
Value Percent YoY change
White collar 422 68.2% 11.9%
Blue collar 197 31.8% 20.1%
Employer type
Self employees
20.4%
Private companies
59.4%
Governmental workers
18.3%
Not for profit companies
1.9%
Value Percent YoY change
Self employees 126 20.4% 13.5%
Private companies 368 59.4% -2.4%
Governmental workers 113 18.3% 242.4%
Not for profit companies 12 1.9% -40.0%

Transportation in Buffalo

How people get around in Buffalo

Commuting methods vary: 90.2% of residents travel by personal vehicle and 5.1% 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 549 90.2% 9.6%
Walk 31 5.1% 520.0%
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
47925 109 54 $0 $0

Explore more communities

FAQs about Buffalo demographics 

What is the total population of Buffalo?

Buffalo has a total population of 947 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 +16.3% compared to a year ago.

What is the gender ratio in Buffalo?

The gender ratio in Buffalo is as follows:
  • 64% males (606 residents)
  • 36% females (341 residents)

What is the median age in Buffalo?

The median age in Buffalo is 56.5.

What is the age distribution of the population in Buffalo?

The age distribution in Buffalo is as follows:
  • Under 15: 1.4% (13 residents)
  • Ages 15-24: 8.9% (84 residents)
  • Ages 25-44: 8.6% (81 residents)
  • Ages 45-64: 63.5% (601 residents)
  • Over 65: 17.7% (168 residents)

What is the racial and ethnic makeup of Buffalo?

The racial and ethnic makeup of Buffalo is as follows:
  • White: 93.4% (885 residents)
  • Black or African American: 0% (0 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: 6.6% (62 residents)
  • Other: 0% (0 residents)

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

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

How many housing units are there in Buffalo?

There are 531 housing units in Buffalo, reflecting a +14.2% 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 425 households, with an average of 2 people in each.

What is the median household income in Buffalo?

Buffalo has a median household income of $89,934, representing a -28.5% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Buffalo?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 68.2% (422 residents)
  • Blue-collar workers: 31.8% (197 residents)

Places of employment:
  • Self-employed: 20.4% (126 residents)
  • Private companies: 59.4% (368 residents)
  • Governmental workers: 18.3% (113 residents)
  • Not-for-profit companies: 1.9% (12 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