Johnstown, NY demographics:
population, income, and more

Total population
8,111
-0.5% year-over-year change
Median household income
$63,763/yr
2.3% year-over-year change
Housing units
4,306
-2.3% year-over-year change

Johnstown population

How many people live in Johnstown

Johnstown is home to 8,111 residents, according to the most recent Census data. Gender-wise, 48.6% of Johnstown locals are male, and 51.4% are female.

Total population
8,111
-0.5% year-over-year change
Gender ratio
Male
48.6%
3,940
Female
51.4%
4,171
Value Percent YoY change
Male 3,940 48.6% 0.0%
Female 4,171 51.4% -1.0%
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 Johnstown is 44, with the population distributed as follows: about 15.3% are children under 15, then 14.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.8% of the population, while another 26.2% fall into the 45 to 64 bracket. Finally, around 21.4% are 65 or older.

Median age
44
Age breakdown
Under 15
15.3%
15 to 24
14.2%
25 to 44
22.8%
45 to 64
26.2%
Over 65
21.4%
Value Percent YoY change
Under 15 1,244 15.3% 8.0%
15 to 24 1,151 14.2% 16.6%
25 to 44 1,847 22.8% -12.4%
45 to 64 2,129 26.2% -5.2%
Over 65 1,740 21.4% 4.8%
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 Johnstown, 97.4% of the population are US-born citizens, while 2.4% have gained naturalized citizenship. At the same time, 0.2% of residents are non-citizens. As for race, 92% of locals are Caucasian, 0.3% are African American and 0.3% have Asian roots. There’s also a share of 4.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
97.4%
Non-U.S.-born citizens
2.4%
Non-citizens
0.2%
Value Percent YoY change
U.S.-born citizens 7,903 97.4% 0.3%
Non-U.S.-born citizens 192 2.4% -25.9%
Non-citizens 16 0.2% -5.9%
Racial breakdown
White
92%
Black or African American
0.3%
American Indian and Alaska Native
0%
Asian
0.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.8%
Other
2.5%
Value Percent
White 7,461 92%
Black or African American 26 0.3%
Asian 25 0.3%
Two or more races 393 4.8%
Other 206 2.5%

Households in Johnstown

A peek inside Johnstown households

Johnstown has 3,943 households, with an average of 2 members in each. Of these, 53.3% are families, while the remaining 46.7% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,943
-1.6% year-over-year change
Average people per household
2
Non-family households
1,840
Family households
2,103
Value Percent YoY change
Non-family households 1,840 46.7% -1.1%
Family households 2,103 53.3% -2.0%
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 Johnstown

The housing landscape of Johnstown

Johnstown's housing consists of 4,306 units, with 48.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.9% 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 2.7% of the housing landscape.

Housing units
4,306
-2.3% year-over-year change
Housing types
Value Percent
1 unit, detached 2,107 48.9%
1 unit, attached 169 3.9%
2 units 1,055 24.5%
3 or 4 units 346 8%
5 to 9 units 267 6.2%
10 to 19 units 141 3.3%
20 to 49 units 78 1.8%
50 or more units 25 0.6%
Mobile home 118 2.7%
Homes built since 2020
17
% year-over-year change

The age of buildings in Johnstown

In Johnstown, the median construction year is 1941. About 47.8% of homes were built before the 1940s, with another 16.7% going up by 1949. Most development happened in the second half of the 20th century. Then, 1.7% of homes were added from 2000 to 2009, 1.4% between 2010 and 2019, and 0.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,058 47.8% -10.1%
Built between 1940 and 1949 719 16.7% 15.2%
Built between 1950 and 1959 461 10.7% 19.1%
Built between 1960 and 1969 148 3.4% -56.6%
Built between 1970 and 1979 440 10.2% 33.7%
Built between 1980 and 1989 220 5.1% 65.4%
Built between 1990 and 1999 112 2.6% -31.3%
Built between 2000 and 2009 73 1.7% -29.1%
Built between 2010 and 2019 58 1.4% 45.0%
Built in 2020 or later 17 0.4% N/A
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.

Johnstown occupancy rates

Out of the 3,943 occupied housing units in Johnstown, 60.3% are owner-occupied, while 39.7% are lived in by tenants. Meanwhile, 8.4% of all homes on the local market sit vacant.

Occupied housing units
3,943
-1.6% year-over-year change
Occupancy breakdown
Renter occupied
1,567
Owner occupied
2,376
Value Percent YoY
change
Renter occupied 1,567 39.7% -3.1%
Owner occupied 2,376 60.3% -0.5%
Unoccupied housing units
8.4%
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.

Johnstown housing costs

Housing costs in Johnstown come to a median of $964 per month, while tenants specifically pay a median gross rent of $914.

Median housing costs per month
$964/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 Johnstown
$914/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 Johnstown

Johnstown education at a glance

About 50.8% of the population in Johnstown went to high school, while 14.7% pursued college studies. Another 14.3% earned an associate degree and 14.9% hold a bachelor’s. Meanwhile, 4.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 49 0.8% -23.4%
High school diploma 3,326 50.8% 3.0%
College diploma 964 14.7% 27.2%
Associate degree 937 14.3% -12.1%
Bachelor's degree 976 14.9% -21.4%
Graduate degree 293 4.5% -23.9%
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 Johnstown

How much people earn in Johnstown

The average annual household income in Johnstown was $72,990 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 $63,763, reflecting a +2.3% shift over the same period.

Average household income in Johnstown
$72,990/year
1.1% year-over-year change
Median household income in Johnstown
$63,763/year
2.3% year-over-year change

Johnstown income by age

In Johnstown, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $99,500. Those with someone between 45 and 64 in charge, often well established professionally, earn $80,271 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $55,969, while those led by someone over 65, many of whom may be retired, have about $40,360 in earnings. Overall, 91.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $55,969 0.2%
25 - 44 $99,500 -0.9%
45 - 64 $80,271 14.3%
Over 65 $40,360 0.2%
Above poverty level
7,093
Below poverty level
671
Value Percent YoY
change
Above poverty level 7,093 91.4% -1.7%
Below poverty level 671 8.6% 1.4%

Average renter income in Johnstown

To get a better sense of what renters earn on average in Johnstown, their median household income was $30,788 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 35.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$30,788
Rent-to-income ratio
35.6%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Johnstown

Workforce and job types in Johnstown

The job market in Johnstown is powered by 4,344 working residents, spread across a range of industries and roles. 74.1% of the working population are employed in professional or administrative positions, while 25.9% are in hands-on or service-based jobs. Also, 6.1% run their own businesses, 69.7% are employed by private companies, and 9.5% work in the public sector.

Workforce demographics

Working population
4,344
-1.9% year-over-year change
White collar
3,219
Blue collar
1,125
Value Percent YoY change
White collar 3,219 74.1% -2.2%
Blue collar 1,125 25.9% -1.1%
Employer type
Self employees
6.1%
Private companies
69.7%
Governmental workers
9.5%
Not for profit companies
14.8%
Value Percent YoY change
Self employees 264 6.1% -15.9%
Private companies 3,026 69.7% -0.6%
Governmental workers 412 9.5% 1.7%
Not for profit companies 642 14.8% -3.8%
Unemployment rate
3.1%
32.7% year-over-year change

Available workforce

The unemployment rate in Johnstown stands at 3.1%, 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 Johnstown

How people get around in Johnstown

Commuting methods vary: 82.8% of residents travel by personal vehicle and 6.7% 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 3,530 82.8% -3.2%
Taxicab 68 1.6% -1.4%
Bicycle 19 0.4% 90.0%
Walk 287 6.7% 5.5%
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 Johnstown by zipcode?

Zipcode Population Number of households Median income Average income
12095 12,391 5,213 $69,469 $82,525
12078 22,589 10,071 $58,367 $73,620

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FAQs about Johnstown demographics 

What is the total population of Johnstown?

Johnstown has a total population of 8,111 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 -0.5% compared to a year ago.

What is the gender ratio in Johnstown?

The gender ratio in Johnstown is as follows:
  • 48.6% males (3,940 residents)
  • 51.4% females (4,171 residents)

What is the median age in Johnstown?

The median age in Johnstown is 44.

What is the age distribution of the population in Johnstown?

The age distribution in Johnstown is as follows:
  • Under 15: 15.3% (1,244 residents)
  • Ages 15-24: 14.2% (1,151 residents)
  • Ages 25-44: 22.8% (1,847 residents)
  • Ages 45-64: 26.2% (2,129 residents)
  • Over 65: 21.4% (1,740 residents)

What is the racial and ethnic makeup of Johnstown?

The racial and ethnic makeup of Johnstown is as follows:
  • White: 92% (7,461 residents)
  • Black or African American: 0.3% (26 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0.3% (25 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 4.8% (393 residents)
  • Other: 2.5% (206 residents)

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

U.S.-born citizens represent 97.4% of the population in Johnstown.

How many housing units are there in Johnstown?

There are 4,306 housing units in Johnstown, reflecting a -2.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Johnstown has a total of 3,943 households, with an average of 2 people in each.

What is the median household income in Johnstown?

Johnstown has a median household income of $63,763, representing a +2.3% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 96.9% in Johnstown, with a workforce of 4,344 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 74.1% (3,219 residents)
  • Blue-collar workers: 25.9% (1,125 residents)

Places of employment:
  • Self-employed: 6.1% (264 residents)
  • Private companies: 69.7% (3,026 residents)
  • Governmental workers: 9.5% (412 residents)
  • Not-for-profit companies: 14.8% (642 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