Oceanside, South Shore, NY demographics:
population, income, and more

Total population
34,732
-0.7% year-over-year change
Median household income
$129,911/yr
2.4% year-over-year change
Housing units
12,705
1.0% year-over-year change

Oceanside population

How many people live in Oceanside

Oceanside is home to 34,732 residents, according to the most recent Census data. Gender-wise, 50.9% of Oceanside locals are male, and 49.1% are female.

Total population
34,732
-0.7% year-over-year change
Gender ratio
Male
50.9%
17,667
Female
49.1%
17,065
Value Percent YoY change
Male 17,667 50.9% -3.2%
Female 17,065 49.1% 2.0%
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 Oceanside is 45, with the population distributed as follows: about 15.8% are children under 15, then 11.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.2% of the population, while another 28.1% fall into the 45 to 64 bracket. Finally, around 22% are 65 or older.

Median age
45
Age breakdown
Under 15
15.8%
15 to 24
11.9%
25 to 44
22.2%
45 to 64
28.1%
Over 65
22%
Value Percent YoY change
Under 15 5,486 15.8% -8.9%
15 to 24 4,123 11.9% 3.6%
25 to 44 7,724 22.2% -0.1%
45 to 64 9,768 28.1% -1.1%
Over 65 7,631 22% 3.8%
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 Oceanside, 82.2% of the population are US-born citizens, while 13.9% have gained naturalized citizenship. At the same time, 3.9% of residents are non-citizens. As for race, 78.2% of locals are Caucasian, 1.5% are African American and 3.8% have Asian roots. There’s also a share of 11.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
82.2%
Non-U.S.-born citizens
13.9%
Non-citizens
3.9%
Value Percent YoY change
U.S.-born citizens 28,550 82.2% -2.2%
Non-U.S.-born citizens 4,822 13.9% 9.5%
Non-citizens 1,361 3.9% -0.7%
Racial breakdown
White
78.2%
Black or African American
1.5%
American Indian and Alaska Native
0.2%
Asian
3.8%
Native Hawaiian and other Pacific Islander
0%
Two or more races
11.1%
Other
5.3%
Value Percent
White 27,151 78.2%
Black or African American 515 1.5%
American Indian and Alaska Native 51 0.2%
Asian 1,301 3.8%
Two or more races 3,866 11.1%
Other 1,848 5.3%

Households in Oceanside

A peek inside Oceanside households

Oceanside has 12,263 households, with an average of 3 members in each. Of these, 75.6% are families, while the remaining 24.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
12,263
1.3% year-over-year change
Average people per household
3
Non-family households
2,987
Family households
9,275
Value Percent YoY change
Non-family households 2,987 24.4% 2.0%
Family households 9,275 75.6% 1.0%
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 Oceanside

The housing landscape of Oceanside

Oceanside's housing consists of 12,705 units, with 79.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.4% and offer a more compact, shared living style.

Housing units
12,705
1.0% year-over-year change
Housing types
Value Percent
1 unit, detached 10,083 79.4%
1 unit, attached 555 4.4%
2 units 984 7.7%
3 or 4 units 104 0.8%
5 to 9 units 139 1.1%
10 to 19 units 221 1.7%
20 to 49 units 220 1.7%
50 or more units 399 3.1%
Homes built since 2020
192
120.7% year-over-year change

The age of buildings in Oceanside

In Oceanside, the median construction year is 1960. About 16.7% of homes were built before the 1940s, with another 7.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 2.3% of homes were added from 2000 to 2009, 2.4% between 2010 and 2019, and 1.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,117 16.7% 8.1%
Built between 1940 and 1949 942 7.4% -11.6%
Built between 1950 and 1959 4,350 34.2% -5.2%
Built between 1960 and 1969 2,359 18.6% 0.6%
Built between 1970 and 1979 771 6.1% -6.5%
Built between 1980 and 1989 1,073 8.4% 12.9%
Built between 1990 and 1999 309 2.4% 32.6%
Built between 2000 and 2009 290 2.3% 18.9%
Built between 2010 and 2019 302 2.4% 8.6%
Built in 2020 or later 192 1.5% 120.7%
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.

Oceanside occupancy rates

Out of the 12,263 occupied housing units in Oceanside, 87.8% are owner-occupied, while 12.2% are lived in by tenants. Meanwhile, 3.5% of all homes on the local market sit vacant.

Occupied housing units
12,263
1.3% year-over-year change
Occupancy breakdown
Renter occupied
1,500
Owner occupied
10,762
Value Percent YoY
change
Renter occupied 1,500 12.2% -9.8%
Owner occupied 10,762 87.8% 3.0%
Unoccupied housing units
3.5%
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.

Oceanside housing costs

Housing costs in Oceanside come to a median of $2,704 per month, while tenants specifically pay a median gross rent of $2,399.

Median housing costs per month
$2,704/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 Oceanside
$2,399/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 Oceanside

Oceanside education at a glance

About 29.3% of the population in Oceanside went to high school, while 15.8% pursued college studies. Another 7.4% earned an associate degree and 24.9% hold a bachelor’s. Meanwhile, 20.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 695 2.5% -12.9%
High school diploma 8,154 29.3% -1.9%
College diploma 4,396 15.8% 6.5%
Associate degree 2,067 7.4% -4.4%
Bachelor's degree 6,925 24.9% 1.7%
Graduate degree 5,582 20.1% 5.2%
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 Oceanside

How much people earn in Oceanside

The average annual household income in Oceanside was $168,223 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.3% change from the previous year. At the same time, the median income stood at $129,911, reflecting a +2.4% shift over the same period.

Average household income in Oceanside
$168,223/year
-0.3% year-over-year change
Median household income in Oceanside
$129,911/year
2.4% year-over-year change

Oceanside income by age

In Oceanside, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $143,546. Those with someone between 45 and 64 in charge, often well established professionally, earn $149,696 overall. Overall, 96% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $143,546 -4.8%
45 - 64 $149,696 3.6%
Over 65 $85,019 -18.6%
Above poverty level
32,804
Below poverty level
1,382
Value Percent YoY
change
Above poverty level 32,804 96% -0.5%
Below poverty level 1,382 4% 1.8%

Average renter income in Oceanside

To get a better sense of what renters earn on average in Oceanside, their median household income was $54,778 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 52.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$54,778
Rent-to-income ratio
52.6%
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 Oceanside

Workforce and job types in Oceanside

85.8% of the working population are employed in professional or administrative positions, while 14.2% are in hands-on or service-based jobs. Also, 9.5% run their own businesses, 60% are employed by private companies, and 20.5% work in the public sector.

Workforce demographics

White collar
15,325
Blue collar
2,537
Value Percent YoY change
White collar 15,325 85.8% 0.7%
Blue collar 2,537 14.2% -5.9%
Employer type
Self employees
9.5%
Private companies
60%
Governmental workers
20.5%
Not for profit companies
10.1%
Value Percent YoY change
Self employees 1,691 9.5% -14.6%
Private companies 10,708 60% 2.1%
Governmental workers 3,656 20.5% 4.7%
Not for profit companies 1,807 10.1% -7.7%

Transportation in Oceanside

How people get around in Oceanside

In Oceanside, the average commute time is 34 minutes. Commuting methods vary: 84.5% of residents travel by personal vehicle and 2.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
34 min
3.0% year-over-year change
Means of transportation
Value Percent YoY change
Car 11,764 84.5% -3.9%
Taxicab 46 0.3% 53.3%
Bus or trolleybus 117 0.8% 7.3%
Railroad 1,589 11.4% 7.2%
Bicycle 63 0.4% -21.2%
Walk 346 2.5% 15.7%
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 Oceanside by zipcode?

Zipcode Population Number of households Median income Average income
11572 30,436 10,522 $148,790 $177,842
11558 8,454 3,259 $111,032 $137,674

Find your place

Explore more communities

FAQs about Oceanside demographics 

What is the total population of Oceanside?

Oceanside has a total population of 34,732 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 -0.7% compared to a year ago.

What is the gender ratio in Oceanside?

The gender ratio in Oceanside is as follows:
  • 50.9% males (17,667 residents)
  • 49.1% females (17,065 residents)

What is the median age in Oceanside?

The median age in Oceanside is 45.

What is the age distribution of the population in Oceanside?

The age distribution in Oceanside is as follows:
  • Under 15: 15.8% (5,486 residents)
  • Ages 15-24: 11.9% (4,123 residents)
  • Ages 25-44: 22.2% (7,724 residents)
  • Ages 45-64: 28.1% (9,768 residents)
  • Over 65: 22% (7,631 residents)

What is the racial and ethnic makeup of Oceanside?

The racial and ethnic makeup of Oceanside is as follows:
  • White: 78.2% (27,151 residents)
  • Black or African American: 1.5% (515 residents)
  • American Indian and Alaska Native: 0.2% (51 residents)
  • Asian: 3.8% (1,301 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 11.1% (3,866 residents)
  • Other: 5.3% (1,848 residents)

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

U.S.-born citizens represent 82.2% of the population in Oceanside.

How many housing units are there in Oceanside?

There are 12,705 housing units in Oceanside, reflecting a +1.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Oceanside has a total of 12,263 households, with an average of 3 people in each.

What is the median household income in Oceanside?

Oceanside has a median household income of $129,911, representing a +2.4% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Oceanside?

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

Job types:
  • White-collar workers: 85.8% (15,325 residents)
  • Blue-collar workers: 14.2% (2,537 residents)

Places of employment:
  • Self-employed: 9.5% (1,691 residents)
  • Private companies: 60% (10,708 residents)
  • Governmental workers: 20.5% (3,656 residents)
  • Not-for-profit companies: 10.1% (1,807 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