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

Total population
2,278
% year-over-year change
Median household income
$137,527/yr
% year-over-year change
Housing units
1,055
% year-over-year change

Sauvie Island population

How many people live in Sauvie Island

Sauvie Island is home to 2,278 residents, according to the most recent Census data. Gender-wise, 50.6% of Sauvie Island locals are male, and 49.4% are female.

Total population
2,278
% year-over-year change
Gender ratio
Male
50.6%
1,152
Female
49.4%
1,126
Value Percent YoY change
Male 1,152 50.6% N/A
Female 1,126 49.4% N/A
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 Sauvie Island is 52, with the population distributed as follows: about 13.4% are children under 15, then 7.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.7% of the population, while another 30.4% fall into the 45 to 64 bracket. Finally, around 25.9% are 65 or older.

Median age
51.7
Age breakdown
Under 15
13.4%
15 to 24
7.6%
25 to 44
22.7%
45 to 64
30.4%
Over 65
25.9%
Value Percent YoY change
Under 15 305 13.4% N/A
15 to 24 173 7.6% N/A
25 to 44 518 22.7% N/A
45 to 64 692 30.4% N/A
Over 65 591 25.9% N/A
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 Sauvie Island, 91.2% of the population are US-born citizens, while 6.9% have gained naturalized citizenship. At the same time, 1.8% of residents are non-citizens. There’s also a share of 9.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
91.2%
Non-U.S.-born citizens
6.9%
Non-citizens
1.8%
Value Percent YoY change
U.S.-born citizens 2,079 91.2% N/A
Non-U.S.-born citizens 158 6.9% N/A
Non-citizens 42 1.8% N/A
Racial breakdown
White
82.2%
Black or African American
0%
American Indian and Alaska Native
0.1%
Asian
7.6%
Native Hawaiian and other Pacific Islander
0.5%
Two or more races
9.6%
Other
0%
Value Percent
White 1,873 82.2%
American Indian and Alaska Native 3 0.1%
Asian 173 7.6%
Native Hawaiian and other Pacific Islander 11 0.5%
Two or more races 218 9.6%

Households in Sauvie Island

A peek inside Sauvie Island households

Sauvie Island has 967 households, with an average of 2 members in each. Of these, 68.5% are families, while the remaining 31.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
967
% year-over-year change
Average people per household
2
Non-family households
306
Family households
662
Value Percent YoY change
Non-family households 306 31.6% N/A
Family households 662 68.5% N/A
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 Sauvie Island

The housing landscape of Sauvie Island

Sauvie Island's housing consists of 1,055 units, with 88.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.3% 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 1.9% of the housing landscape.

Housing units
1,055
% year-over-year change
Housing types
Value Percent
1 unit, detached 935 88.6%
1 unit, attached 45 4.3%
2 units 3 0.3%
3 or 4 units 9 0.8%
10 to 19 units 5 0.5%
20 to 49 units 3 0.3%
Mobile home 20 1.9%
Boat, RV, van, etc. 35 3.3%
Homes built since 2020
7
% year-over-year change

The age of buildings in Sauvie Island

In Sauvie Island, the median construction year is 1976. About 21% of homes were built before the 1940s, with another 4.8% going up by 1949. Most development happened in the second half of the 20th century. Then, 15.4% of homes were added from 2000 to 2009, 2.1% between 2010 and 2019, and 0.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 221 21% N/A
Built between 1940 and 1949 51 4.8% N/A
Built between 1950 and 1959 96 9.1% N/A
Built between 1960 and 1969 67 6.4% N/A
Built between 1970 and 1979 162 15.4% N/A
Built between 1980 and 1989 144 13.6% N/A
Built between 1990 and 1999 123 11.7% N/A
Built between 2000 and 2009 162 15.4% N/A
Built between 2010 and 2019 22 2.1% N/A
Built in 2020 or later 7 0.7% N/A
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.

Sauvie Island occupancy rates

Out of the 967 occupied housing units in Sauvie Island, 88.3% are owner-occupied, while 11.7% are lived in by tenants. Meanwhile, 8.3% of all homes on the local market sit vacant.

Occupied housing units
967
% year-over-year change
Occupancy breakdown
Renter occupied
113
Owner occupied
854
Value Percent YoY
change
Renter occupied 113 11.7% N/A
Owner occupied 854 88.3% N/A
Unoccupied housing units
8.3%
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.

Sauvie Island housing costs

Housing costs in Sauvie Island come to a median of $2,078 per month, while tenants specifically pay a median gross rent of $1,898.

Median housing costs per month
$2,078/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 Sauvie Island
$1,898/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 Sauvie Island

Sauvie Island education at a glance

About 18.2% of the population in Sauvie Island went to high school, while 21.7% pursued college studies. Another 4% earned an associate degree and 30.3% hold a bachelor’s. Meanwhile, 25.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 7 0.4% N/A
High school diploma 352 18.2% N/A
College diploma 419 21.7% N/A
Associate degree 77 4% N/A
Bachelor's degree 586 30.3% N/A
Graduate degree 491 25.4% N/A
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 Sauvie Island

How much people earn in Sauvie Island

The average annual household income in Sauvie Island was $183,278 in 2024, the most recent annual data available, according to the U.S. Census Bureau.

Average household income in Sauvie Island
$183,278/year
% year-over-year change
Median household income in Sauvie Island
$137,527/year
% year-over-year change

Sauvie Island income by age

In Sauvie Island, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $159,773. Those with someone between 45 and 64 in charge, often well established professionally, earn $178,913 overall. Overall, 95.5% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $159,773 N/A
45 - 64 $178,913 N/A
Over 65 $86,875 N/A
Above poverty level
2,138
Below poverty level
100
Value Percent YoY
change
Above poverty level 2,138 95.5% N/A
Below poverty level 100 4.5% N/A

Employment in Sauvie Island

Workforce and job types in Sauvie Island

90.8% of the working population are employed in professional or administrative positions, while 9.2% are in hands-on or service-based jobs. Also, 21.6% run their own businesses, 45.9% are employed by private companies, and 17.7% work in the public sector.

Workforce demographics

White collar
1,021
Blue collar
104
Value Percent YoY change
White collar 1,021 90.8% N/A
Blue collar 104 9.2% N/A
Employer type
Self employees
21.6%
Private companies
45.9%
Governmental workers
17.7%
Not for profit companies
14.8%
Value Percent YoY change
Self employees 243 21.6% N/A
Private companies 516 45.9% N/A
Governmental workers 199 17.7% N/A
Not for profit companies 167 14.8% N/A

Transportation in Sauvie Island

How people get around in Sauvie Island

Commuting methods vary: 84.1% of residents travel by personal vehicle and 9.8% 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 609 84.1% N/A
Bus or trolleybus 27 3.7% N/A
Motorcycle 10 1.4% N/A
Bicycle 7 1% N/A
Walk 71 9.8% N/A
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.

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FAQs about Sauvie Island demographics 

What is the total population of Sauvie Island?

Sauvie Island has a total population of 2,278 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 % compared to a year ago.

What is the gender ratio in Sauvie Island?

The gender ratio in Sauvie Island is as follows:
  • 50.6% males (1,152 residents)
  • 49.4% females (1,126 residents)

What is the median age in Sauvie Island?

The median age in Sauvie Island is 51.7.

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

The age distribution in Sauvie Island is as follows:
  • Under 15: 13.4% (305 residents)
  • Ages 15-24: 7.6% (173 residents)
  • Ages 25-44: 22.7% (518 residents)
  • Ages 45-64: 30.4% (692 residents)
  • Over 65: 25.9% (591 residents)

What is the racial and ethnic makeup of Sauvie Island?

The racial and ethnic makeup of Sauvie Island is as follows:
  • White: 82.2% (1,873 residents)
  • Black or African American: 0% ( residents)
  • American Indian and Alaska Native: 0.1% (3 residents)
  • Asian: 7.6% (173 residents)
  • Native Hawaiian and Other Pacific Islander: 0.5% (11 residents)
  • Two or More Races: 9.6% (218 residents)
  • Other: 0% ( residents)

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

U.S.-born citizens represent 91.2% of the population in Sauvie Island.

How many housing units are there in Sauvie Island?

There are 1,055 housing units in Sauvie Island, reflecting a % change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Sauvie Island has a total of 967 households, with an average of 2 people in each.

What is the median household income in Sauvie Island?

Sauvie Island has a median household income of $137,527, representing a % shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Sauvie Island?

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

Job types:
  • White-collar workers: 90.8% (1,021 residents)
  • Blue-collar workers: 9.2% (104 residents)

Places of employment:
  • Self-employed: 21.6% (243 residents)
  • Private companies: 45.9% (516 residents)
  • Governmental workers: 17.7% (199 residents)
  • Not-for-profit companies: 14.8% (167 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