Edison vs Lake Cavanaugh

A side-by-side comparison of Edison and Lake Cavanaugh: population, income, housing, and more.

Edison and Lake Cavanaugh are places in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Lake Cavanaugh has the higher population (305 vs 260 in Edison). Lake Cavanaugh has the higher median home value ($601,000 vs $455,000 in Edison). Since 2019, Edison's population has grown faster (+76.9% vs +70.4%).

Population, income & housing

	Edison	Lake Cavanaugh
Population	260	305
Median age	69.1 yrs	71.0 yrs
Median household income	—	$106,875
Median home value	$455,000	$601,000
Housing units	98	350
Homeownership rate	100.0%	100.0%
Bachelor's degree or higher	24.4%	61.3%
Unemployment rate	0.0%	0.0%

Trends (ACS 5-year, 2019–2023)

	Edison	Lake Cavanaugh
Population	147 → 260 (+76.9%)	179 → 305 (+70.4%)
Median household income	$142,115 → $93,958 (-33.9%)	—
Median home value	$629,800 → $455,000 (-27.8%)	$652,800 → $601,000 (-7.9%)

Edison

Population

147260

Median household income

$142,115$93,958

Median home value

$629,800$455,000

Lake Cavanaugh

Population

179305

Median home value

$652,800$601,000

Age & race/ethnicity

Age distribution (share)

	Edison	Lake Cavanaugh
Under 5	0.0%	0.0%
5 to 17	5.4%	0.0%
18 to 24	0.0%	0.0%
25 to 34	22.7%	0.0%
35 to 44	6.5%	0.0%
45 to 54	5.4%	20.3%
55 to 64	5.4%	5.9%
65 to 74	28.1%	28.5%
75 and over	26.5%	45.2%

Race & ethnicity (share)

	Edison	Lake Cavanaugh
White (non-Hispanic)	100.0%	100.0%
Black or African American	0.0%	0.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	0.0%	0.0%
Hispanic or Latino	0.0%	0.0%

Educational attainment (age 25+)

Share of adults 25+

	Edison	Lake Cavanaugh
No high school diploma	15.4%	8.2%
High school graduate	41.9%	7.2%
Some college or associate's	18.3%	23.3%
Bachelor's degree	8.5%	42.6%
Graduate or professional degree	15.9%	18.7%

Commute to work

How workers get to work (share)

	Edison	Lake Cavanaugh
Drove alone	56.3%	50.0%
Carpooled	0.0%	0.0%
Public transit	0.0%	14.8%
Walked	43.8%	0.0%
Bicycle	0.0%	0.0%
Worked from home	0.0%	35.2%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Edison	Lake Cavanaugh
1-unit, detached	85.7%	100.0%
1-unit, attached	14.3%	0.0%
2 to 4 units	0.0%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Edison	Lake Cavanaugh
Poverty rate	0.0%	0.0%
Average household size	2.65	1.66
Median year structure built	1938	1969