Grafton, NY demographics:
population, income, and more

Total population
2,261
-1.6% year-over-year change
Median household income
$97,128/yr
-0.3% year-over-year change
Housing units
1,096
-1.4% year-over-year change

Grafton population

How many people live in Grafton

Grafton is home to 2,261 residents, according to the most recent Census data. Gender-wise, 49.2% of Grafton locals are male, and 50.7% are female.

Total population
2,261
-1.6% year-over-year change
Gender ratio
Male
49.2%
1,113
Female
50.7%
1,147
Value Percent YoY change
Male 1,113 49.2% 2.8%
Female 1,147 50.7% -5.7%
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 Grafton is 48, with the population distributed as follows: about 14.6% are children under 15, then 16.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 15.5% of the population, while another 37.2% fall into the 45 to 64 bracket. Finally, around 16.3% are 65 or older.

Median age
48
Age breakdown
Under 15
14.6%
15 to 24
16.3%
25 to 44
15.5%
45 to 64
37.2%
Over 65
16.3%
Value Percent YoY change
Under 15 331 14.6% -7.8%
15 to 24 369 16.3% 0.8%
25 to 44 351 15.5% -6.9%
45 to 64 841 37.2% 4.7%
Over 65 368 16.3% -6.6%
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 Grafton, 97.6% of the population are US-born citizens, while 2.1% have gained naturalized citizenship. At the same time, 0.3% of residents are non-citizens. As for race, 93.6% of locals are Caucasian, 0.2% are African American and 0.1% have Asian roots. There’s also a share of 4.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
97.6%
Non-U.S.-born citizens
2.1%
Non-citizens
0.3%
Value Percent YoY change
U.S.-born citizens 2,207 97.6% -1.8%
Non-U.S.-born citizens 47 2.1% 6.8%
Non-citizens 7 0.3% -22.2%
Racial breakdown
White
93.6%
Black or African American
0.2%
American Indian and Alaska Native
0%
Asian
0.1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.9%
Other
1.2%
Value Percent
White 2,116 93.6%
Black or African American 4 0.2%
Asian 3 0.1%
Two or more races 111 4.9%
Other 26 1.2%

Households in Grafton

A peek inside Grafton households

Grafton has 836 households, with an average of 3 members in each. Of these, 73.1% are families, while the remaining 26.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
836
-3.4% year-over-year change
Average people per household
3
Non-family households
225
Family households
611
Value Percent YoY change
Non-family households 225 26.9% -10.4%
Family households 611 73.1% -0.5%
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 Grafton

The housing landscape of Grafton

Grafton's housing consists of 1,096 units, with 85.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.5% 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 11.7% of the housing landscape.

Housing units
1,096
-1.4% year-over-year change
Housing types
Value Percent
1 unit, detached 938 85.4%
1 unit, attached 16 1.5%
2 units 5 0.5%
3 or 4 units 11 1%
Mobile home 128 11.7%
Homes built since 2020
34
3,300.0% year-over-year change

The age of buildings in Grafton

In Grafton, the median construction year is 1978. About 22% of homes were built before the 1940s, with another 6% going up by 1949. Most development happened in the second half of the 20th century. Then, 8.5% of homes were added from 2000 to 2009, 6% between 2010 and 2019, and 3.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 241 22% -6.6%
Built between 1940 and 1949 66 6% -4.3%
Built between 1950 and 1959 96 8.8% 4.3%
Built between 1960 and 1969 87 7.9% -3.3%
Built between 1970 and 1979 100 9.1% 17.6%
Built between 1980 and 1989 188 17.2% -2.6%
Built between 1990 and 1999 125 11.4% -13.8%
Built between 2000 and 2009 93 8.5% -11.4%
Built between 2010 and 2019 66 6% -10.8%
Built in 2020 or later 34 3.1% 3,300.0%
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.

Grafton occupancy rates

Out of the 836 occupied housing units in Grafton, 91.8% are owner-occupied, while 8.2% are lived in by tenants. Meanwhile, 23.7% of all homes on the local market sit vacant.

Occupied housing units
836
-3.4% year-over-year change
Occupancy breakdown
Renter occupied
69
Owner occupied
767
Value Percent YoY
change
Renter occupied 69 8.2% -2.8%
Owner occupied 767 91.8% -3.4%
Unoccupied housing units
23.7%
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.

Grafton housing costs

Housing costs in Grafton come to a median of $1,086 per month, while tenants specifically pay a median gross rent of $1,152.

Median housing costs per month
$1,086/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 Grafton
$1,152/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 Grafton

Grafton education at a glance

About 34.6% of the population in Grafton went to high school, while 22.7% pursued college studies. Another 10.9% earned an associate degree and 16.7% hold a bachelor’s. Meanwhile, 13.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 25 1.4% -26.5%
High school diploma 607 34.6% 3.9%
College diploma 399 22.7% -10.7%
Associate degree 191 10.9% -5.9%
Bachelor's degree 293 16.7% 14.0%
Graduate degree 241 13.7% -0.4%
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 Grafton

How much people earn in Grafton

The average annual household income in Grafton was $97,169 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.1% change from the previous year. At the same time, the median income stood at $97,128, reflecting a -0.4% shift over the same period.

Average household income in Grafton
$97,169/year
5.1% year-over-year change
Median household income in Grafton
$97,128/year
-0.3% year-over-year change

Grafton income by age

In Grafton, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $113,042. Those with someone between 45 and 64 in charge, often well established professionally, earn $103,628 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $97,765, while those led by someone over 65, many of whom may be retired, have about $65,814 in earnings. Overall, 95.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $97,765 2.6%
25 - 44 $113,042 -6.4%
45 - 64 $103,628 -0.7%
Over 65 $65,814 23.6%
Above poverty level
2,127
Below poverty level
106
Value Percent YoY
change
Above poverty level 2,127 95.2% 0.0%
Below poverty level 106 4.8% -25.9%

Employment in Grafton

Workforce and job types in Grafton

77.1% of the working population are employed in professional or administrative positions, while 22.9% are in hands-on or service-based jobs. Also, 11.8% run their own businesses, 50.2% are employed by private companies, and 31.5% work in the public sector.

Workforce demographics

White collar
953
Blue collar
283
Value Percent YoY change
White collar 953 77.1% 4.7%
Blue collar 283 22.9% 3.3%
Employer type
Self employees
11.8%
Private companies
50.2%
Governmental workers
31.5%
Not for profit companies
6.6%
Value Percent YoY change
Self employees 146 11.8% 2.1%
Private companies 620 50.2% 2.8%
Governmental workers 389 31.5% 13.1%
Not for profit companies 81 6.6% -13.8%

Transportation in Grafton

How people get around in Grafton

Commuting methods vary: 99.6% of residents travel by personal vehicle and 0.4% 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 1,103 99.6% 5.0%
Walk 4 0.4% -33.3%
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 Grafton by zipcode?

Zipcode Population Number of households Median income Average income
12138 2,695 1,192 $75,833 $92,363
12052 1,915 671 $118,424 $107,604

Explore more communities

FAQs about Grafton demographics 

What is the total population of Grafton?

Grafton has a total population of 2,261 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 -1.6% compared to a year ago.

What is the gender ratio in Grafton?

The gender ratio in Grafton is as follows:
  • 49.2% males (1,113 residents)
  • 50.7% females (1,147 residents)

What is the median age in Grafton?

The median age in Grafton is 48.

What is the age distribution of the population in Grafton?

The age distribution in Grafton is as follows:
  • Under 15: 14.6% (331 residents)
  • Ages 15-24: 16.3% (369 residents)
  • Ages 25-44: 15.5% (351 residents)
  • Ages 45-64: 37.2% (841 residents)
  • Over 65: 16.3% (368 residents)

What is the racial and ethnic makeup of Grafton?

The racial and ethnic makeup of Grafton is as follows:
  • White: 93.6% (2,116 residents)
  • Black or African American: 0.2% (4 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0.1% (3 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 4.9% (111 residents)
  • Other: 1.2% (26 residents)

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

U.S.-born citizens represent 97.6% of the population in Grafton.

How many housing units are there in Grafton?

There are 1,096 housing units in Grafton, reflecting a -1.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Grafton has a total of 836 households, with an average of 3 people in each.

What is the median household income in Grafton?

Grafton has a median household income of $97,128, representing a -0.3% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Grafton?

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

Job types:
  • White-collar workers: 77.1% (953 residents)
  • Blue-collar workers: 22.9% (283 residents)

Places of employment:
  • Self-employed: 11.8% (146 residents)
  • Private companies: 50.2% (620 residents)
  • Governmental workers: 31.5% (389 residents)
  • Not-for-profit companies: 6.6% (81 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