US Census Data
Population
18,528
+5.6%’19–’23
Median household income
$82,333
+23.1%’19–’23
Median home value
$400,200
+35.8%’19–’23

Westerly is a community in Washington County, Rhode Island, home to 18,528 residents. At $82,333, its median household income sits below Washington County's $102,478.

From 2019 to 2023, Westerly's population grew 5.6% from 17,553 to 18,528, while its median home value rose 35.8% from $294,600 to $400,200.

The median resident is 53.5 years old. The largest age group is 55 to 64, 19.4% of residents.

Demographics

ACS 2019–2023
Population
18,528
Median age
53.5 yrs
Median household income
$82,333
Median home value
$400,200
Median gross rent
$1,243
Housing units
9,299
Homeownership rate
72.0%
Bachelor's degree or higher
38.0%
Unemployment rate
4.4%

Trends

ACS 5-year · 2019–2023
Population
17,55318,528
Median household income
$66,909$82,333
Median home value
$294,600$400,200
Median gross rent
$999$1,243
YearPopulationMedian household incomeMedian home valueMedian gross rent
201917,553$66,909$294,600$999
202017,842$75,200$307,700$1,063
202118,241$79,565$327,200$1,162
202218,272$86,343$377,000$1,283
202318,528$82,333$400,200$1,243

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

CountShare
Under 54782.6%
5 to 171,7639.5%
18 to 241,7339.4%
25 to 342,01710.9%
35 to 441,4878.0%
45 to 542,28412.3%
55 to 643,59819.4%
65 to 742,92215.8%
75 and over2,24612.1%

Race & ethnicity

CountShare
White (non-Hispanic)16,61189.7%
Black or African American1891.0%
American Indian & Alaska Native70.0%
Asian5302.9%
Native Hawaiian & Pacific Islander00.0%
Some other race230.1%
Two or more races5783.1%
Hispanic or Latino (any race)5903.2%

Educational attainment (age 25+)

CountShare
No high school diploma8605.9%
High school graduate4,64731.9%
Some college or associate's3,52024.2%
Bachelor's degree3,15521.7%
Graduate or professional degree2,37216.3%

Commute to work

Mean travel time to work
25 min

How workers get to work

CountShare
Drove alone7,78981.2%
Carpooled6947.2%
Public transit921.0%
Walked2372.5%
Bicycle420.4%
Worked from home6967.3%
Other means400.4%

Travel time

CountShare
Under 15 min3,59040.4%
15 to 29 min2,44727.5%
30 to 44 min1,63318.4%
45 to 59 min4985.6%
60+ min7268.2%

Households

Average household size
2.14
Poverty rate
6.0% (1,091 of 18,319)
CountShare
Family households5,17160.5%
Nonfamily households3,37239.5%

Housing

Median year structure built
1972

Occupancy

CountShare
Occupied8,54391.9%
Vacant7568.1%

Tenure (of occupied units)

CountShare
Owner-occupied6,14872.0%
Renter-occupied2,39528.0%

Units in structure

CountShare
1-unit, detached5,49859.1%
1-unit, attached3854.1%
2 to 4 units2,07922.4%
5 to 19 units7618.2%
20 or more units5596.0%
Mobile home & other170.2%

Geography

Place GEOID
4476820
Type (LSAD)
57
Land area
16 sq mi
Water area
0.69 sq mi
Center point
41.3733, -71.8068

Compare with nearby cities

5

Rhode Island rankings

21

Other places in Washington County

14