Westerly, RI Profile: Facts & Data

The primary coordinate point for Westerly is located at latitude 41.3776 and longitude -71.8273 in Washington County. The formal boundaries for the Westerly Census Designated Place encompass a land area of 15.83 sq. miles and a water area of 0.68 sq. miles. Washington County is in the Eastern time zone (GMT -5).

The Westerly Census Designated Place has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

A Census Designated Place (CDP) is a statistical counterpart to a self-governing (incorporated) place such as a city, town, or village. A CDP is not a legal entity and has no governmental functions.

Westerly, RI Data & Demographics (As of July 1, 2024)

POPULATION
Total Population	18,401 (100%)
Population in Households	18,028 (98.0%)
Population in Families	13,369 (72.7%)
Population in Group Quarters¹	373 ( 2.0%)
Population Density	1,162
Diversity Index²	32


INCOME
Median Household Income	$93,762
Average Household Income	$117,851
% of Income for Mortgage⁴	32%
Per Capita Income	$53,129
Wealth Index⁵	118
Socioeconomic Status Index⁶	Moderate (54.0)

HOUSING
Total HU (Housing Units)	9,416 (100%)
Owner Occupied HU	5,287 (56.1%)
Renter Occupied HU	3,002 (31.9%)
Vacant Housing Units	1,127 (12.0%)
Median Home Value	$473,140
Average Home Value	$527,913
Housing Affordability Index³	76

HOUSEHOLDS
Total Households	8,289
Average Household Size	2.17
Family Households	4,732
Average Family Size	3.00

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

Westerly, RI - Peer Comparisons by Rank and Percentile

The table below compares Westerly to the other 36 incorporated cities, towns and CDPs in Rhode Island by rank and percentile using July 1, 2024 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

GROWTH RATE / YEAR	2020-2024	2024-2029
Population	-0.03%	-0.02%
Households	0.18%	0.18%
Families		0.02%
Median Household Income		2.48%
Per Capita Income		3.15%
Owner Occupied HU		0.48%

Variable Description	Rank	Percentile
Total Population	# 9	78th
Population Density	# 17	56th
Median Household Income	# 22	42nd
Housing Affordability Index	# 17	47th
Per Capita Income	# 18	53rd
Diversity Index	# 16	58th

Westerly, RI Profile: Facts & Data

Westerly, Rhode Island - Basic Facts

Westerly, RI Data & Demographics (As of July 1, 2024)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Westerly, RI - Peer Comparisons by Rank and Percentile

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