Mid-Island, Staten Island, NY demographics:
population, income, and more

Total population
133,621
0.2% year-over-year change
Median household income
$100,740/yr
-0.5% year-over-year change
Housing units
48,699
0.1% year-over-year change

Mid-Island population

How many people live in Mid-Island

Mid-Island is home to 133,621 residents, according to the most recent Census data. Gender-wise, 48.8% of Mid-Island locals are male, and 51.2% are female.

Total population
133,621
0.2% year-over-year change
Gender ratio
Male
48.8%
65,182
Female
51.2%
68,439
Value Percent YoY change
Male 65,182 48.8% 0.1%
Female 68,439 51.2% 0.4%
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 Mid-Island is 41, with the population distributed as follows: about 17.3% are children under 15, then 12.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.6% of the population, while another 26% fall into the 45 to 64 bracket. Finally, around 18.9% are 65 or older.

Median age
41
Age breakdown
Under 15
17.3%
15 to 24
12.2%
25 to 44
25.6%
45 to 64
26%
Over 65
18.9%
Value Percent YoY change
Under 15 23,122 17.3% 0.2%
15 to 24 16,315 12.2% 1.0%
25 to 44 34,161 25.6% 0.1%
45 to 64 34,719 26% -2.0%
Over 65 25,304 18.9% 3.3%
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 Mid-Island, 70.2% of the population are US-born citizens, while 21.5% have gained naturalized citizenship. At the same time, 8.2% of residents are non-citizens. As for race, 61.3% of locals are Caucasian, 7% are African American and 16.8% have Asian roots. There’s also a share of 10% that includes residents with two or more races.

Citizenship
U.S.-born citizens
70.2%
Non-U.S.-born citizens
21.5%
Non-citizens
8.2%
Value Percent YoY change
U.S.-born citizens 93,848 70.2% -0.1%
Non-U.S.-born citizens 28,774 21.5% 1.5%
Non-citizens 10,999 8.2% -0.2%
Racial breakdown
White
61.3%
Black or African American
7%
American Indian and Alaska Native
0.6%
Asian
16.8%
Native Hawaiian and other Pacific Islander
0%
Two or more races
10%
Other
4.2%
Value Percent
White 81,955 61.3%
Black or African American 9,287 7%
American Indian and Alaska Native 799 0.6%
Asian 22,490 16.8%
Native Hawaiian and other Pacific Islander 44 0%
Two or more races 13,416 10%
Other 5,631 4.2%

Households in Mid-Island

A peek inside Mid-Island households

Mid-Island has 45,322 households, with an average of 3 members in each. Of these, 72.7% are families, while the remaining 27.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
45,322
0.0% year-over-year change
Average people per household
3
Non-family households
12,378
Family households
32,944
Value Percent YoY change
Non-family households 12,378 27.3% 4.3%
Family households 32,944 72.7% -1.5%
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 Mid-Island

The housing landscape of Mid-Island

Mid-Island's housing consists of 48,699 units, with 33.3% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 27.9% 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 0.2% of the housing landscape.

Housing units
48,699
0.1% year-over-year change
Housing types
Value Percent
1 unit, detached 16,232 33.3%
1 unit, attached 13,582 27.9%
2 units 10,586 21.7%
3 or 4 units 1,582 3.2%
5 to 9 units 1,324 2.7%
10 to 19 units 636 1.3%
20 to 49 units 1,365 2.8%
50 or more units 3,284 6.7%
Mobile home 89 0.2%
Boat, RV, van, etc. 17 0%
Homes built since 2020
168
211.1% year-over-year change

The age of buildings in Mid-Island

In Mid-Island, the median construction year is 1972. About 11.7% of homes were built before the 1940s, with another 3.6% going up by 1949. Most development happened in the second half of the 20th century. Then, 6.1% of homes were added from 2000 to 2009, 4.7% between 2010 and 2019, and 0.3% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 5,683 11.7% -5.8%
Built between 1940 and 1949 1,736 3.6% 11.6%
Built between 1950 and 1959 5,193 10.7% -2.0%
Built between 1960 and 1969 7,227 14.8% 2.1%
Built between 1970 and 1979 10,322 21.2% -4.4%
Built between 1980 and 1989 9,429 19.4% 1.2%
Built between 1990 and 1999 3,697 7.6% -0.1%
Built between 2000 and 2009 2,958 6.1% 4.2%
Built between 2010 and 2019 2,286 4.7% 16.7%
Built in 2020 or later 168 0.3% 211.1%
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.

Mid-Island occupancy rates

Out of the 45,322 occupied housing units in Mid-Island, 69.2% are owner-occupied, while 30.8% are lived in by tenants. Meanwhile, 6.9% of all homes on the local market sit vacant.

Occupied housing units
45,322
0.0% year-over-year change
Occupancy breakdown
Renter occupied
13,966
Owner occupied
31,355
Value Percent YoY
change
Renter occupied 13,966 30.8% 4.5%
Owner occupied 31,355 69.2% -1.8%
Unoccupied housing units
6.9%
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.

Mid-Island housing costs

Housing costs in Mid-Island come to a median of $2,047 per month, while tenants specifically pay a median gross rent of $1,822.

Median housing costs per month
$2,047/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 Mid-Island
$1,822/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 Mid-Island

Mid-Island education at a glance

About 35.5% of the population in Mid-Island went to high school, while 17.6% pursued college studies. Another 6.4% earned an associate degree and 22.9% hold a bachelor’s. Meanwhile, 12.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 5,767 5.5% 4.0%
High school diploma 37,356 35.5% 0.1%
College diploma 18,516 17.6% -2.5%
Associate degree 6,749 6.4% 1.1%
Bachelor's degree 24,098 22.9% 2.2%
Graduate degree 12,704 12.1% -2.2%
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 Mid-Island

How much people earn in Mid-Island

The average annual household income in Mid-Island was $123,555 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.1% change from the previous year. At the same time, the median income stood at $100,740, reflecting a -0.4% shift over the same period.

Average household income in Mid-Island
$123,555/year
-0.1% year-over-year change
Median household income in Mid-Island
$100,740/year
-0.5% year-over-year change

Mid-Island income by age

In Mid-Island, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $109,270. Those with someone between 45 and 64 in charge, often well established professionally, earn $127,018 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $50,326, while those led by someone over 65, many of whom may be retired, have about $63,926 in earnings. Overall, 88.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $50,326 -40.0%
25 - 44 $109,270 0.4%
45 - 64 $127,018 1.4%
Over 65 $63,926 -5.1%
Above poverty level
115,643
Below poverty level
14,921
Value Percent YoY
change
Above poverty level 115,643 88.6% -0.5%
Below poverty level 14,921 11.4% 6.9%

Employment in Mid-Island

Workforce and job types in Mid-Island

82.4% of the working population are employed in professional or administrative positions, while 17.6% are in hands-on or service-based jobs. Also, 8.4% run their own businesses, 62.2% are employed by private companies, and 20.6% work in the public sector.

Workforce demographics

White collar
49,325
Blue collar
10,563
Value Percent YoY change
White collar 49,325 82.4% -1.3%
Blue collar 10,563 17.6% 2.4%
Employer type
Self employees
8.4%
Private companies
62.2%
Governmental workers
20.6%
Not for profit companies
8.8%
Value Percent YoY change
Self employees 5,018 8.4% -3.1%
Private companies 37,248 62.2% 1.0%
Governmental workers 12,334 20.6% -4.1%
Not for profit companies 5,288 8.8% -1.8%

Transportation in Mid-Island

How people get around in Mid-Island

In Mid-Island, the average commute time is 81 minutes. Commuting methods vary: 73.1% of residents travel by personal vehicle and 2.9% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
81 min
1.2% year-over-year change
Means of transportation
Value Percent YoY change
Car 36,368 73.1% -2.4%
Taxicab 178 0.4% 1.7%
Bus or trolleybus 10,795 21.7% -2.6%
Railroad 19 0% -20.8%
Ferryboat 932 1.9% -18.9%
Motorcycle 14 0% -48.1%
Bicycle 38 0.1% 52.0%
Walk 1,433 2.9% 5.6%
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 Mid-Island by zipcode?

Zipcode Population Number of households Median income Average income
10312 63,469 21,549 $110,719 $133,995
10314 93,915 31,361 $104,613 $132,079
10304 45,658 15,738 $71,561 $101,733
10306 57,428 20,073 $96,866 $126,186

Find your place

Explore more communities

FAQs about Mid-Island demographics 

What is the total population of Mid-Island?

Mid-Island has a total population of 133,621 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 +0.2% compared to a year ago.

What is the gender ratio in Mid-Island?

The gender ratio in Mid-Island is as follows:
  • 48.8% males (65,182 residents)
  • 51.2% females (68,439 residents)

What is the median age in Mid-Island?

The median age in Mid-Island is 41.

What is the age distribution of the population in Mid-Island?

The age distribution in Mid-Island is as follows:
  • Under 15: 17.3% (23,122 residents)
  • Ages 15-24: 12.2% (16,315 residents)
  • Ages 25-44: 25.6% (34,161 residents)
  • Ages 45-64: 26% (34,719 residents)
  • Over 65: 18.9% (25,304 residents)

What is the racial and ethnic makeup of Mid-Island?

The racial and ethnic makeup of Mid-Island is as follows:
  • White: 61.3% (81,955 residents)
  • Black or African American: 7% (9,287 residents)
  • American Indian and Alaska Native: 0.6% (799 residents)
  • Asian: 16.8% (22,490 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (44 residents)
  • Two or More Races: 10% (13,416 residents)
  • Other: 4.2% (5,631 residents)

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

U.S.-born citizens represent 70.2% of the population in Mid-Island.

How many housing units are there in Mid-Island?

There are 48,699 housing units in Mid-Island, reflecting a +0.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Mid-Island and what is the average household size?

Mid-Island has a total of 45,322 households, with an average of 3 people in each.

What is the median household income in Mid-Island?

Mid-Island has a median household income of $100,740, representing a -0.5% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Mid-Island?

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

Job types:
  • White-collar workers: 82.4% (49,325 residents)
  • Blue-collar workers: 17.6% (10,563 residents)

Places of employment:
  • Self-employed: 8.4% (5,018 residents)
  • Private companies: 62.2% (37,248 residents)
  • Governmental workers: 20.6% (12,334 residents)
  • Not-for-profit companies: 8.8% (5,288 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