Summer Lake, OR demographics:
population, income, and more

Total population
159
-0.6% year-over-year change
Median household income
$63,636/yr
3.3% year-over-year change
Housing units
129
8.4% year-over-year change

Summer Lake population

How many people live in Summer Lake

Summer Lake is home to 159 residents, according to the most recent Census data. Gender-wise, 52.2% of Summer Lake locals are male, and 47.8% are female.

Total population
159
-0.6% year-over-year change
Gender ratio
Male
52.2%
83
Female
47.8%
76
Value Percent YoY change
Male 83 52.2% -2.4%
Female 76 47.8% 1.3%
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 Summer Lake is 56, with the population distributed as follows: about 1.9% are children under 15, then 10.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 13.8% of the population, while another 31.4% fall into the 45 to 64 bracket. Finally, around 42.1% are 65 or older.

Median age
56.1
Age breakdown
Under 15
1.9%
15 to 24
10.7%
25 to 44
13.8%
45 to 64
31.4%
Over 65
42.1%
Value Percent YoY change
Under 15 3 1.9% -84.2%
15 to 24 17 10.7% 13.3%
25 to 44 22 13.8% 4.8%
45 to 64 50 31.4% 13.6%
Over 65 67 42.1% 9.8%
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

At the same time, 1.9% of residents are non-citizens. There’s also a share of 23.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.1%
Non-U.S.-born citizens
0%
Non-citizens
1.9%
Value Percent YoY change
U.S.-born citizens 156 98.1% -0.6%
Non-citizens 3 1.9% 0.0%
Racial breakdown
White
76.1%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
23.9%
Other
0%
Value Percent
White 121 76.1%
Two or more races 38 23.9%

Households in Summer Lake

A peek inside Summer Lake households

Summer Lake has 68 households, with an average of 2 members in each. Of these, 66.2% are families, while the remaining 33.8% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
68
25.9% year-over-year change
Average people per household
2
Non-family households
23
Family households
45
Value Percent YoY change
Non-family households 23 33.8% 15.0%
Family households 45 66.2% 32.4%
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 Summer Lake

The housing landscape of Summer Lake

Summer Lake's housing consists of 129 units, with 67.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.6% 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 31% of the housing landscape.

Housing units
129
8.4% year-over-year change
Housing types
Value Percent
1 unit, detached 87 67.4%
1 unit, attached 2 1.6%
Mobile home 40 31%
Homes built since 2020
15
% year-over-year change

The age of buildings in Summer Lake

In Summer Lake, the median construction year is 2005. Most development happened in the second half of the 20th century. Then, 27.1% of homes were added from 2000 to 2009, 24% between 2010 and 2019, and 11.6% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 7 5.4% -22.2%
Built between 1970 and 1979 16 12.4% -5.9%
Built between 1980 and 1989 17 13.2% 142.9%
Built between 1990 and 1999 8 6.2% 0.0%
Built between 2000 and 2009 35 27.1% -14.6%
Built between 2010 and 2019 31 24% -3.1%
Built in 2020 or later 15 11.6% 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.

Summer Lake occupancy rates

Out of the 68 occupied housing units in Summer Lake, 69.1% are owner-occupied, while 30.9% are lived in by tenants. Meanwhile, 47.3% of all homes on the local market sit vacant.

Occupied housing units
68
25.9% year-over-year change
Occupancy breakdown
Renter occupied
21
Owner occupied
47
Value Percent YoY
change
Renter occupied 21 30.9% -16.0%
Owner occupied 47 69.1% 62.1%
Unoccupied housing units
47.3%
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.

Summer Lake housing costs

Median housing costs per month
$1,104/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.

Education in Summer Lake

Summer Lake education at a glance

About 32% of the population in Summer Lake went to high school, while 28.2% pursued college studies. Another 29.5% earned an associate degree and 9% hold a bachelor’s. Meanwhile, 1.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 50 32% -2.0%
College diploma 44 28.2% 120.0%
Associate degree 46 29.5% 27.8%
Bachelor's degree 14 9% -56.2%
Graduate degree 2 1.3% 0.0%
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 Summer Lake

How much people earn in Summer Lake

The average annual household income in Summer Lake was $55,215 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -16.8% change from the previous year. At the same time, the median income stood at $63,636, reflecting a +3.3% shift over the same period.

Average household income in Summer Lake
$55,215/year
-16.8% year-over-year change
Median household income in Summer Lake
$63,636/year
3.3% year-over-year change

Summer Lake income by age

Overall, 94.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Over 65 $60,417 -0.6%
Above poverty level
150
Below poverty level
9
Value Percent YoY
change
Above poverty level 150 94.3% -0.7%
Below poverty level 9 5.7% 0.0%

Employment in Summer Lake

Workforce and job types in Summer Lake

50% of the working population are employed in professional or administrative positions, while 50% are in hands-on or service-based jobs. Also, 9.8% run their own businesses, 59.8% are employed by private companies, and 30.5% work in the public sector.

Workforce demographics

White collar
41
Blue collar
41
Value Percent YoY change
White collar 41 50% 7.9%
Blue collar 41 50% 10.8%
Employer type
Self employees
9.8%
Private companies
59.8%
Governmental workers
30.5%
Not for profit companies
0%
Value Percent YoY change
Self employees 8 9.8% 0.0%
Private companies 49 59.8% 13.9%
Governmental workers 25 30.5% 4.2%

Transportation in Summer Lake

How people get around in Summer Lake

Commuting methods vary: 94.2% of residents travel by personal vehicle and 5.8% 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 65 94.2% 12.1%
Walk 4 5.8% 0.0%
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 Summer Lake by zipcode?

Zipcode Population Number of households Median income Average income
97640 159 68 $63,636 $55,216

Explore more communities

FAQs about Summer Lake demographics 

What is the total population of Summer Lake?

Summer Lake has a total population of 159 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 -0.6% compared to a year ago.

What is the gender ratio in Summer Lake?

The gender ratio in Summer Lake is as follows:
  • 52.2% males (83 residents)
  • 47.8% females (76 residents)

What is the median age in Summer Lake?

The median age in Summer Lake is 56.1.

What is the age distribution of the population in Summer Lake?

The age distribution in Summer Lake is as follows:
  • Under 15: 1.9% (3 residents)
  • Ages 15-24: 10.7% (17 residents)
  • Ages 25-44: 13.8% (22 residents)
  • Ages 45-64: 31.4% (50 residents)
  • Over 65: 42.1% (67 residents)

What is the racial and ethnic makeup of Summer Lake?

The racial and ethnic makeup of Summer Lake is as follows:
  • White: 76.1% (121 residents)
  • Black or African American: 0% ( residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0% ( residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 23.9% (38 residents)
  • Other: 0% ( residents)

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

U.S.-born citizens represent 98.1% of the population in Summer Lake.

How many housing units are there in Summer Lake?

There are 129 housing units in Summer Lake, reflecting a +8.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Summer Lake has a total of 68 households, with an average of 2 people in each.

What is the median household income in Summer Lake?

Summer Lake has a median household income of $63,636, representing a +3.3% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Summer Lake?

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

Job types:
  • White-collar workers: 50% (41 residents)
  • Blue-collar workers: 50% (41 residents)

Places of employment:
  • Self-employed: 9.8% (8 residents)
  • Private companies: 59.8% (49 residents)
  • Governmental workers: 30.5% (25 residents)
  • Not-for-profit companies: 0% ( 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