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City in Massachusetts, United States

Chelsea

$512kMedian Home
285Sunny Days/yr
60°FAvg High Temp
View on Map· Pop. 39k· Elev. 39 ftWikipedia

Chelsea is a city in Suffolk County, Massachusetts, United States. It is located along the Mystic River and connected to Boston by the Tobin Bridge. As of 2026, Chelsea has a population of 40,245 and a total area of 2.2 square miles (5.7 km2). It is the smallest city in Massachusetts by land area, and the third most densely populated.Wikipedia

About the RegionNew England

New England sits at the northeastern edge of the American continent, where colonial-era brick cities give way to dense forests, rocky coastlines, and some of the sharpest seasonal swings in the country. Harsh winters and short days are offset by world-class autumn foliage and reliably mild summers. Boston anchors a global biotech and university corridor, while smaller cities like Portland (ME), Providence, and Burlington punch well above their demographic weight in food, arts, and startup energy.

Housing costs vary significantly across the region. Greater Boston has moved toward coastal norms, but mid-sized cities in Maine, New Hampshire, and Vermont still represent some of the best value in the Northeast — walkable downtowns, strong school systems, and mountain or ocean access within an hour. Remote workers have accelerated this dynamic, and small lakeside and coastal towns that were once seasonal are now year-round communities.

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Current Conditions

03

Cost of Living

Housing
$3k/mo
Median Rent
$512k
Median Home Price
Rent burden38% of income
Household Income
$79k
Median annual
04

Livability

Walk Score
11
School Rating
1.3/10
Internet
No internet coverage data yet.
05

Climate

Sunshine
285
sunny days per year
78% of the year
Avg High Temp
60°F
annual average
Humidity
71%
relative humidity
Comfort Score
65/100
Good
Temp Swing
45°F
seasonal high-temp spread
Rainfall
49"
inches per year
Snowfall
12"
inches per year
Air Quality
43
Good AQI
07

Demographics

Population39k
Altitude39 ftabove sea level
Median Age40 yrs
College Educated26%bachelor's or higher
Work From Home15%of workforce

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