Louisville, NY demographics:
population, income, and more

Total population
5,338
-1.7% year-over-year change
Median household income
$59,849/yr
4.8% year-over-year change
Housing units
2,693
1.1% year-over-year change

Louisville population

How many people live in Louisville

Louisville is home to 5,338 residents, according to the most recent Census data. Gender-wise, 49.1% of Louisville locals are male, and 51% are female.

Total population
5,338
-1.7% year-over-year change
Gender ratio
Male
49.1%
2,619
Female
51%
2,720
Value Percent YoY change
Male 2,619 49.1% -2.6%
Female 2,720 51% -0.7%
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 Louisville is 45, with the population distributed as follows: about 14.1% are children under 15, then 11.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 24.3% of the population, while another 28.8% fall into the 45 to 64 bracket. Finally, around 21.6% are 65 or older.

Median age
45.3
Age breakdown
Under 15
14.1%
15 to 24
11.2%
25 to 44
24.3%
45 to 64
28.8%
Over 65
21.6%
Value Percent YoY change
Under 15 752 14.1% -8.2%
15 to 24 599 11.2% -4.0%
25 to 44 1,296 24.3% 0.3%
45 to 64 1,539 28.8% -1.1%
Over 65 1,152 21.6% 1.4%
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 Louisville, 95.1% of the population are US-born citizens, while 4% have gained naturalized citizenship. At the same time, 1% of residents are non-citizens. As for race, 94.6% of locals are Caucasian, 0.6% are African American and 0.4% have Asian roots. There’s also a share of 3.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.1%
Non-U.S.-born citizens
4%
Non-citizens
1%
Value Percent YoY change
U.S.-born citizens 5,076 95.1% -1.4%
Non-U.S.-born citizens 212 4% -4.5%
Non-citizens 51 1% -8.9%
Racial breakdown
White
94.6%
Black or African American
0.6%
American Indian and Alaska Native
0.8%
Asian
0.4%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.6%
Other
0.1%
Value Percent
White 5,048 94.6%
Black or African American 30 0.6%
American Indian and Alaska Native 44 0.8%
Asian 21 0.4%
Two or more races 190 3.6%
Other 5 0.1%

Households in Louisville

A peek inside Louisville households

Louisville has 2,374 households, with an average of 2 members in each. Of these, 54.8% are families, while the remaining 45.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,374
-0.2% year-over-year change
Average people per household
2
Non-family households
1,074
Family households
1,300
Value Percent YoY change
Non-family households 1,074 45.2% 2.3%
Family households 1,300 54.8% -2.1%
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 Louisville

The housing landscape of Louisville

Louisville's housing consists of 2,693 units, with 70.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.4% 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 4.7% of the housing landscape.

Housing units
2,693
1.1% year-over-year change
Housing types
Value Percent
1 unit, detached 1,907 70.8%
1 unit, attached 37 1.4%
2 units 166 6.2%
3 or 4 units 134 5%
5 to 9 units 112 4.2%
10 to 19 units 73 2.7%
20 to 49 units 36 1.3%
50 or more units 100 3.7%
Mobile home 126 4.7%
Boat, RV, van, etc. 3 0.1%
Homes built since 2020
2
0.0% year-over-year change

The age of buildings in Louisville

In Louisville, the median construction year is 1974. About 22.7% of homes were built before the 1940s, with another 11.3% going up by 1949. Most development happened in the second half of the 20th century. Then, 4.6% of homes were added from 2000 to 2009, 2.8% between 2010 and 2019, and 0.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 612 22.7% 5.7%
Built between 1940 and 1949 304 11.3% 21.1%
Built between 1950 and 1959 565 21% -8.1%
Built between 1960 and 1969 259 9.6% -12.2%
Built between 1970 and 1979 276 10.2% 6.6%
Built between 1980 and 1989 275 10.2% 1.1%
Built between 1990 and 1999 204 7.6% -3.3%
Built between 2000 and 2009 123 4.6% 6.0%
Built between 2010 and 2019 74 2.8% 13.8%
Built in 2020 or later 2 0.1% 0.0%
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.

Louisville occupancy rates

Out of the 2,374 occupied housing units in Louisville, 67.8% are owner-occupied, while 32.2% are lived in by tenants. Meanwhile, 11.8% of all homes on the local market sit vacant.

Occupied housing units
2,374
-0.2% year-over-year change
Occupancy breakdown
Renter occupied
764
Owner occupied
1,610
Value Percent YoY
change
Renter occupied 764 32.2% -0.8%
Owner occupied 1,610 67.8% 0.1%
Unoccupied housing units
11.8%
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.

Louisville housing costs

Housing costs in Louisville come to a median of $807 per month, while tenants specifically pay a median gross rent of $776.

Median housing costs per month
$807/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 Louisville
$776/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 Louisville

Louisville education at a glance

About 41.8% of the population in Louisville went to high school, while 15.9% pursued college studies. Another 16.3% earned an associate degree and 12.1% hold a bachelor’s. Meanwhile, 9.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 192 4.4% -12.7%
High school diploma 1,830 41.8% -2.5%
College diploma 698 15.9% -3.9%
Associate degree 714 16.3% 10.9%
Bachelor's degree 531 12.1% 2.7%
Graduate degree 417 9.5% 3.0%
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 Louisville

How much people earn in Louisville

The average annual household income in Louisville was $107,599 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +12.2% change from the previous year. At the same time, the median income stood at $59,849, reflecting a +4.8% shift over the same period.

Average household income in Louisville
$107,599/year
12.2% year-over-year change
Median household income in Louisville
$59,849/year
4.8% year-over-year change

Louisville income by age

In Louisville, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $76,199. Those with someone between 45 and 64 in charge, often well established professionally, earn $70,294 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $54,485, while those led by someone over 65, many of whom may be retired, have about $51,060 in earnings. Overall, 79.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $54,485 -14.4%
25 - 44 $76,199 7.9%
45 - 64 $70,294 -0.1%
Over 65 $51,060 6.0%
Above poverty level
4,146
Below poverty level
1,045
Value Percent YoY
change
Above poverty level 4,146 79.9% -0.1%
Below poverty level 1,045 20.1% -7.5%

Employment in Louisville

Workforce and job types in Louisville

77.9% of the working population are employed in professional or administrative positions, while 22.1% are in hands-on or service-based jobs. Also, 8.6% run their own businesses, 58% are employed by private companies, and 23.1% work in the public sector.

Workforce demographics

White collar
1,847
Blue collar
524
Value Percent YoY change
White collar 1,847 77.9% 2.7%
Blue collar 524 22.1% 4.2%
Employer type
Self employees
8.6%
Private companies
58%
Governmental workers
23.1%
Not for profit companies
10.2%
Value Percent YoY change
Self employees 205 8.6% -17.7%
Private companies 1,376 58% 7.2%
Governmental workers 547 23.1% 0.9%
Not for profit companies 243 10.2% 6.6%

Transportation in Louisville

How people get around in Louisville

Commuting methods vary: 96.8% 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 2,162 96.8% 5.3%
Taxicab 14 0.6% -26.3%
Bus or trolleybus 9 0.4% 28.6%
Bicycle 4 0.2% 0.0%
Walk 45 2% -28.6%
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 Louisville by zipcode?

Zipcode Population Number of households Median income Average income
13662 15,556 7,034 $59,106 $86,886
13667 3,476 1,462 $59,849 $77,070
13621 589 228 $77,703 $176,863

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FAQs about Louisville demographics 

What is the total population of Louisville?

Louisville has a total population of 5,338 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 -1.7% compared to a year ago.

What is the gender ratio in Louisville?

The gender ratio in Louisville is as follows:
  • 49.1% males (2,619 residents)
  • 51% females (2,720 residents)

What is the median age in Louisville?

The median age in Louisville is 45.3.

What is the age distribution of the population in Louisville?

The age distribution in Louisville is as follows:
  • Under 15: 14.1% (752 residents)
  • Ages 15-24: 11.2% (599 residents)
  • Ages 25-44: 24.3% (1,296 residents)
  • Ages 45-64: 28.8% (1,539 residents)
  • Over 65: 21.6% (1,152 residents)

What is the racial and ethnic makeup of Louisville?

The racial and ethnic makeup of Louisville is as follows:
  • White: 94.6% (5,048 residents)
  • Black or African American: 0.6% (30 residents)
  • American Indian and Alaska Native: 0.8% (44 residents)
  • Asian: 0.4% (21 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 3.6% (190 residents)
  • Other: 0.1% (5 residents)

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

U.S.-born citizens represent 95.1% of the population in Louisville.

How many housing units are there in Louisville?

There are 2,693 housing units in Louisville, reflecting a +1.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Louisville has a total of 2,374 households, with an average of 2 people in each.

What is the median household income in Louisville?

Louisville has a median household income of $59,849, representing a +4.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Louisville?

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

Job types:
  • White-collar workers: 77.9% (1,847 residents)
  • Blue-collar workers: 22.1% (524 residents)

Places of employment:
  • Self-employed: 8.6% (205 residents)
  • Private companies: 58% (1,376 residents)
  • Governmental workers: 23.1% (547 residents)
  • Not-for-profit companies: 10.2% (243 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