Grasmere, Staten Island, NY demographics:
population, income, and more

Total population
4,636
-0.9% year-over-year change
Median household income
$77,487/yr
-1.8% year-over-year change
Housing units
1,875
0.5% year-over-year change

Grasmere population

How many people live in Grasmere

Grasmere is home to 4,636 residents, according to the most recent Census data. Gender-wise, 49.4% of Grasmere locals are male, and 50.6% are female.

Total population
4,636
-0.9% year-over-year change
Gender ratio
Male
49.4%
2,288
Female
50.6%
2,348
Value Percent YoY change
Male 2,288 49.4% -0.3%
Female 2,348 50.6% -1.5%
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 Grasmere is 42, with the population distributed as follows: about 15.1% are children under 15, then 11% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.3% of the population, while another 29% fall into the 45 to 64 bracket. Finally, around 18.6% are 65 or older.

Median age
42
Age breakdown
Under 15
15.1%
15 to 24
11%
25 to 44
26.3%
45 to 64
29%
Over 65
18.6%
Value Percent YoY change
Under 15 698 15.1% -1.1%
15 to 24 509 11% -4.0%
25 to 44 1,220 26.3% -0.2%
45 to 64 1,344 29% 0.1%
Over 65 864 18.6% -1.6%
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 Grasmere, 60.5% of the population are US-born citizens, while 29.1% have gained naturalized citizenship. At the same time, 10.4% of residents are non-citizens. As for race, 54% of locals are Caucasian, 9.1% are African American and 21.3% have Asian roots. There’s also a share of 9.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
60.5%
Non-U.S.-born citizens
29.1%
Non-citizens
10.4%
Value Percent YoY change
U.S.-born citizens 2,803 60.5% -3.1%
Non-U.S.-born citizens 1,350 29.1% 0.1%
Non-citizens 483 10.4% 10.3%
Racial breakdown
White
54%
Black or African American
9.1%
American Indian and Alaska Native
0.6%
Asian
21.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
9.8%
Other
5.3%
Value Percent
White 2,502 54%
Black or African American 421 9.1%
American Indian and Alaska Native 29 0.6%
Asian 986 21.3%
Two or more races 453 9.8%
Other 245 5.3%

Households in Grasmere

A peek inside Grasmere households

Grasmere has 1,731 households, with an average of 3 members in each. Of these, 67.9% are families, while the remaining 32.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,731
0.5% year-over-year change
Average people per household
3
Non-family households
555
Family households
1,176
Value Percent YoY change
Non-family households 555 32.1% 0.0%
Family households 1,176 67.9% 0.7%
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 Grasmere

The housing landscape of Grasmere

Grasmere's housing consists of 1,875 units, with 27.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 25.8% 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 0.2% of the housing landscape.

Housing units
1,875
0.5% year-over-year change
Housing types
Value Percent
1 unit, detached 516 27.5%
1 unit, attached 484 25.8%
2 units 385 20.5%
3 or 4 units 111 5.9%
5 to 9 units 63 3.4%
10 to 19 units 53 2.8%
20 to 49 units 59 3.1%
50 or more units 200 10.7%
Mobile home 3 0.2%
Boat, RV, van, etc. 2 0.1%
Homes built since 2020
10
233.3% year-over-year change

The age of buildings in Grasmere

In Grasmere, the median construction year is 1969. About 18.4% of homes were built before the 1940s, with another 4.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 12.1% of homes were added from 2000 to 2009, 5.3% between 2010 and 2019, and 0.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 345 18.4% 6.5%
Built between 1940 and 1949 84 4.5% 2.4%
Built between 1950 and 1959 198 10.6% 1.5%
Built between 1960 and 1969 277 14.8% -1.4%
Built between 1970 and 1979 262 14% 10.1%
Built between 1980 and 1989 187 10% -12.2%
Built between 1990 and 1999 186 9.9% -13.5%
Built between 2000 and 2009 227 12.1% -1.7%
Built between 2010 and 2019 99 5.3% 19.3%
Built in 2020 or later 10 0.5% 233.3%
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.

Grasmere occupancy rates

Out of the 1,731 occupied housing units in Grasmere, 61.5% are owner-occupied, while 38.5% are lived in by tenants. Meanwhile, 7.7% of all homes on the local market sit vacant.

Occupied housing units
1,731
0.5% year-over-year change
Occupancy breakdown
Renter occupied
666
Owner occupied
1,065
Value Percent YoY
change
Renter occupied 666 38.5% 0.5%
Owner occupied 1,065 61.5% 0.5%
Unoccupied housing units
7.7%
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.

Grasmere housing costs

Housing costs in Grasmere come to a median of $1,692 per month, while tenants specifically pay a median gross rent of $1,584.

Median housing costs per month
$1,692/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 Grasmere
$1,584/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 Grasmere

Grasmere education at a glance

About 37.3% of the population in Grasmere went to high school, while 16.6% pursued college studies. Another 8.1% earned an associate degree and 18.5% hold a bachelor’s. Meanwhile, 11.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 307 8.1% 5.1%
High school diploma 1,414 37.3% 1.6%
College diploma 628 16.6% -2.6%
Associate degree 307 8.1% 1.0%
Bachelor's degree 701 18.5% -4.9%
Graduate degree 432 11.4% 1.2%
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 Grasmere

How much people earn in Grasmere

The average annual household income in Grasmere was $107,150 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -4.9% change from the previous year. At the same time, the median income stood at $77,487, reflecting a -1.8% shift over the same period.

Average household income in Grasmere
$107,150/year
-4.9% year-over-year change
Median household income in Grasmere
$77,487/year
-1.8% year-over-year change

Grasmere income by age

In Grasmere, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $82,261. Those with someone between 45 and 64 in charge, often well established professionally, earn $87,286 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $40,382, while those led by someone over 65, many of whom may be retired, have about $60,602 in earnings. Overall, 87.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $40,382 23.4%
25 - 44 $82,261 -5.8%
45 - 64 $87,286 0.9%
Over 65 $60,602 -7.6%
Above poverty level
3,958
Below poverty level
578
Value Percent YoY
change
Above poverty level 3,958 87.3% -3.2%
Below poverty level 578 12.7% 17.7%

Employment in Grasmere

Workforce and job types in Grasmere

81.4% of the working population are employed in professional or administrative positions, while 18.6% are in hands-on or service-based jobs. Also, 8.4% run their own businesses, 65.6% are employed by private companies, and 18.2% work in the public sector.

Workforce demographics

White collar
1,806
Blue collar
412
Value Percent YoY change
White collar 1,806 81.4% -0.9%
Blue collar 412 18.6% 1.7%
Employer type
Self employees
8.4%
Private companies
65.6%
Governmental workers
18.2%
Not for profit companies
7.8%
Value Percent YoY change
Self employees 186 8.4% -2.6%
Private companies 1,456 65.6% 1.0%
Governmental workers 403 18.2% 2.8%
Not for profit companies 174 7.8% -13.9%

Transportation in Grasmere

How people get around in Grasmere

In Grasmere, the average commute time is 5 minutes. Commuting methods vary: 63.5% of residents travel by personal vehicle and 6.3% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
5 min
0.0% year-over-year change
Means of transportation
Value Percent YoY change
Car 1,187 63.5% 1.4%
Taxicab 7 0.4% 16.7%
Bus or trolleybus 466 24.9% -8.4%
Ferryboat 85 4.6% -6.6%
Motorcycle 3 0.2% 0.0%
Bicycle 5 0.3% 0.0%
Walk 117 6.3% 10.4%
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 Grasmere by zipcode?

Zipcode Population Number of households Median income Average income
10304 45,658 15,738 $71,561 $101,733
10305 41,270 15,774 $83,413 $108,515

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FAQs about Grasmere demographics 

What is the total population of Grasmere?

Grasmere has a total population of 4,636 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 -0.9% compared to a year ago.

What is the gender ratio in Grasmere?

The gender ratio in Grasmere is as follows:
  • 49.4% males (2,288 residents)
  • 50.6% females (2,348 residents)

What is the median age in Grasmere?

The median age in Grasmere is 42.

What is the age distribution of the population in Grasmere?

The age distribution in Grasmere is as follows:
  • Under 15: 15.1% (698 residents)
  • Ages 15-24: 11% (509 residents)
  • Ages 25-44: 26.3% (1,220 residents)
  • Ages 45-64: 29% (1,344 residents)
  • Over 65: 18.6% (864 residents)

What is the racial and ethnic makeup of Grasmere?

The racial and ethnic makeup of Grasmere is as follows:
  • White: 54% (2,502 residents)
  • Black or African American: 9.1% (421 residents)
  • American Indian and Alaska Native: 0.6% (29 residents)
  • Asian: 21.3% (986 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 9.8% (453 residents)
  • Other: 5.3% (245 residents)

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

U.S.-born citizens represent 60.5% of the population in Grasmere.

How many housing units are there in Grasmere?

There are 1,875 housing units in Grasmere, reflecting a +0.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Grasmere has a total of 1,731 households, with an average of 3 people in each.

What is the median household income in Grasmere?

Grasmere has a median household income of $77,487, representing a -1.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Grasmere?

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

Job types:
  • White-collar workers: 81.4% (1,806 residents)
  • Blue-collar workers: 18.6% (412 residents)

Places of employment:
  • Self-employed: 8.4% (186 residents)
  • Private companies: 65.6% (1,456 residents)
  • Governmental workers: 18.2% (403 residents)
  • Not-for-profit companies: 7.8% (174 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