Ross Island, Portland, OR demographics:
population, income, and more

Total population
2,826
-1.3% year-over-year change
Median household income
$104,971/yr
4.6% year-over-year change
Housing units
1,322
1.3% year-over-year change

Ross Island population

How many people live in Ross Island

Ross Island is home to 2,826 residents, according to the most recent Census data. Gender-wise, 47.8% of Ross Island locals are male, and 52.3% are female.

Total population
2,826
-1.3% year-over-year change
Gender ratio
Male
47.8%
1,350
Female
52.3%
1,477
Value Percent YoY change
Male 1,350 47.8% -3.2%
Female 1,477 52.3% 0.5%
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 Ross Island is 38, with the population distributed as follows: about 13% are children under 15, then 12.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 37% of the population, while another 24.3% fall into the 45 to 64 bracket. Finally, around 13.2% are 65 or older.

Median age
37.8
Age breakdown
Under 15
13%
15 to 24
12.4%
25 to 44
37%
45 to 64
24.3%
Over 65
13.2%
Value Percent YoY change
Under 15 369 13% 0.0%
15 to 24 352 12.4% -2.5%
25 to 44 1,046 37% -3.9%
45 to 64 686 24.3% 2.4%
Over 65 374 13.2% -0.3%
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 Ross Island, 91% of the population are US-born citizens, while 6.3% have gained naturalized citizenship. At the same time, 2.6% of residents are non-citizens. As for race, 80.3% of locals are Caucasian, 1.8% are African American and 4.9% have Asian roots. There’s also a share of 9.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
91%
Non-U.S.-born citizens
6.3%
Non-citizens
2.6%
Value Percent YoY change
U.S.-born citizens 2,573 91% -2.1%
Non-U.S.-born citizens 179 6.3% 11.9%
Non-citizens 75 2.6% 1.4%
Racial breakdown
White
80.3%
Black or African American
1.8%
American Indian and Alaska Native
0.5%
Asian
4.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
9.2%
Other
3.2%
Value Percent
White 2,270 80.3%
Black or African American 52 1.8%
American Indian and Alaska Native 14 0.5%
Asian 139 4.9%
Two or more races 260 9.2%
Other 91 3.2%

Households in Ross Island

A peek inside Ross Island households

Ross Island has 1,263 households, with an average of 2 members in each. Of these, 47.7% are families, while the remaining 52.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,263
1.1% year-over-year change
Average people per household
2
Non-family households
660
Family households
602
Value Percent YoY change
Non-family households 660 52.3% 3.3%
Family households 602 47.7% -1.3%
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 Ross Island

The housing landscape of Ross Island

Ross Island's housing consists of 1,322 units, with 52.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 7.6% 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
1,322
1.3% year-over-year change
Housing types
Value Percent
1 unit, detached 699 52.9%
1 unit, attached 101 7.6%
2 units 66 5%
3 or 4 units 68 5.1%
5 to 9 units 63 4.8%
10 to 19 units 108 8.2%
20 to 49 units 78 5.9%
50 or more units 131 9.9%
Mobile home 3 0.2%
Boat, RV, van, etc. 5 0.4%
Homes built since 2020
42
100.0% year-over-year change

The age of buildings in Ross Island

In Ross Island, the median construction year is 1956. About 38.5% of homes were built before the 1940s, with another 6.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 5.9% of homes were added from 2000 to 2009, 10.7% between 2010 and 2019, and 3.2% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 509 38.5% -1.6%
Built between 1940 and 1949 85 6.4% 16.4%
Built between 1950 and 1959 111 8.4% 1.8%
Built between 1960 and 1969 106 8% 0.9%
Built between 1970 and 1979 148 11.2% -10.8%
Built between 1980 and 1989 64 4.8% -11.1%
Built between 1990 and 1999 37 2.8% -17.8%
Built between 2000 and 2009 78 5.9% 27.9%
Built between 2010 and 2019 141 10.7% 4.4%
Built in 2020 or later 42 3.2% 100.0%
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.

Ross Island occupancy rates

Out of the 1,263 occupied housing units in Ross Island, 50.1% are owner-occupied, while 49.9% are lived in by tenants. Meanwhile, 4.5% of all homes on the local market sit vacant.

Occupied housing units
1,263
1.1% year-over-year change
Occupancy breakdown
Renter occupied
630
Owner occupied
633
Value Percent YoY
change
Renter occupied 630 49.9% 2.1%
Owner occupied 633 50.1% 0.2%
Unoccupied housing units
4.5%
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.

Ross Island housing costs

Housing costs in Ross Island come to a median of $1,870 per month, while tenants specifically pay a median gross rent of $1,705.

Median housing costs per month
$1,870/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 Ross Island
$1,705/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 Ross Island

Ross Island education at a glance

About 12.1% of the population in Ross Island went to high school, while 20.7% pursued college studies. Another 5.8% earned an associate degree and 34.7% hold a bachelor’s. Meanwhile, 25.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 24 1% -4.0%
High school diploma 288 12.1% -5.6%
College diploma 491 20.7% 2.7%
Associate degree 139 5.8% -8.0%
Bachelor's degree 825 34.7% -2.4%
Graduate degree 608 25.6% 0.8%
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 Ross Island

How much people earn in Ross Island

The average annual household income in Ross Island was $139,675 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3% change from the previous year. At the same time, the median income stood at $104,971, reflecting a +4.6% shift over the same period.

Average household income in Ross Island
$139,675/year
3.0% year-over-year change
Median household income in Ross Island
$104,971/year
4.6% year-over-year change

Ross Island income by age

In Ross Island, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $111,909. Those with someone between 45 and 64 in charge, often well established professionally, earn $138,242 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $35,070, while those led by someone over 65, many of whom may be retired, have about $60,048 in earnings. Overall, 89.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $35,070 8.8%
25 - 44 $111,909 1.7%
45 - 64 $138,242 5.7%
Over 65 $60,048 1.2%
Above poverty level
2,442
Below poverty level
276
Value Percent YoY
change
Above poverty level 2,442 89.8% -1.7%
Below poverty level 276 10.2% 0.4%

Employment in Ross Island

Workforce and job types in Ross Island

89.5% of the working population are employed in professional or administrative positions, while 10.5% are in hands-on or service-based jobs. Also, 11% run their own businesses, 60.6% are employed by private companies, and 13.5% work in the public sector.

Workforce demographics

White collar
1,459
Blue collar
171
Value Percent YoY change
White collar 1,459 89.5% -4.0%
Blue collar 171 10.5% 11.0%
Employer type
Self employees
11%
Private companies
60.6%
Governmental workers
13.5%
Not for profit companies
14.8%
Value Percent YoY change
Self employees 180 11% 2.9%
Private companies 988 60.6% -4.7%
Governmental workers 220 13.5% 0.5%
Not for profit companies 242 14.8% -0.8%

Transportation in Ross Island

How people get around in Ross Island

Commuting methods vary: 78% of residents travel by personal vehicle and 6.4% 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 814 78% -2.0%
Taxicab 2 0.2% 0.0%
Bus or trolleybus 82 7.8% -12.8%
Railroad 2 0.2% 100.0%
Bicycle 77 7.4% -11.5%
Walk 67 6.4% -20.2%
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 Ross Island by zipcode?

Zipcode Population Number of households Median income Average income
97202 43,533 19,449 $104,971 $139,675

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FAQs about Ross Island demographics 

What is the total population of Ross Island?

Ross Island has a total population of 2,826 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 -1.3% compared to a year ago.

What is the gender ratio in Ross Island?

The gender ratio in Ross Island is as follows:
  • 47.8% males (1,350 residents)
  • 52.3% females (1,477 residents)

What is the median age in Ross Island?

The median age in Ross Island is 37.8.

What is the age distribution of the population in Ross Island?

The age distribution in Ross Island is as follows:
  • Under 15: 13% (369 residents)
  • Ages 15-24: 12.4% (352 residents)
  • Ages 25-44: 37% (1,046 residents)
  • Ages 45-64: 24.3% (686 residents)
  • Over 65: 13.2% (374 residents)

What is the racial and ethnic makeup of Ross Island?

The racial and ethnic makeup of Ross Island is as follows:
  • White: 80.3% (2,270 residents)
  • Black or African American: 1.8% (52 residents)
  • American Indian and Alaska Native: 0.5% (14 residents)
  • Asian: 4.9% (139 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 9.2% (260 residents)
  • Other: 3.2% (91 residents)

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

U.S.-born citizens represent 91% of the population in Ross Island.

How many housing units are there in Ross Island?

There are 1,322 housing units in Ross Island, reflecting a +1.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Ross Island has a total of 1,263 households, with an average of 2 people in each.

What is the median household income in Ross Island?

Ross Island has a median household income of $104,971, representing a +4.6% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Ross Island?

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

Job types:
  • White-collar workers: 89.5% (1,459 residents)
  • Blue-collar workers: 10.5% (171 residents)

Places of employment:
  • Self-employed: 11% (180 residents)
  • Private companies: 60.6% (988 residents)
  • Governmental workers: 13.5% (220 residents)
  • Not-for-profit companies: 14.8% (242 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