Chelsea Population

2010–2026

2,001

2026 projection

1.3% since 2020 (increase)

05001K1.5K2K2.5K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Chelsea. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20262,001+20.10%
20251,999+120.60%
20241,987-70.35%
20231,99400.00%
20221,994+160.81%
20211,978+20.10%
20201,976+733.84%
20191,903-100.52%
20181,913-110.57%
20171,924-211.08%

Showing 10 of 17 years.

Chelsea Demographics

33.9median age

Median age

Female35.1 yrs
Male32.8 yrs

Adults

1,406
198 seniors · 14%1,208 other adults

Sex

Female 54.2% · 1,019Male 45.8% · 861

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 19 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Chelsea Income

$50,875median household income

Median household income

$50,875

Half of households earn more, half earn less

Median earnings

$33,043

Typical yearly pay for a worker 25 or older.

Poverty rate

19.1%

About 1 in 5 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Chelsea Marital Status

45% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married45%49%42%
Never married28%31%26%
Divorced17%16%17%
Widowed9%3%14%
Separated<1%<1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201