Cobalt Population

2010–2026

264

2026 projection

0.8% since 2020 (increase)

050100150200250300201020122014201620182020202220242026

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 Cobalt. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202626400.00%
202526400.00%
202426400.00%
2023264+20.76%
202226200.00%
202126200.00%
2020262+3716.44%
2019225-10.44%
2018226-10.44%
2017227+10.44%

Showing 10 of 17 years.

Cobalt Demographics

30median age

Median age

Female34.5 yrs
Male22.5 yrs

Adults

244
40 seniors · 16%204 other adults

Sex

Female 49.5% · 180Male 50.5% · 184

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 4 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

Cobalt Income

$34,750median household income

Median household income

$34,750

Half of households earn more, half earn less

Median earnings

$29,750

Typical yearly pay for a worker 25 or older.

Poverty rate

38.1%

About 1 in 3 residents

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

Cobalt Marital Status

49% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married49%48%49%
Never married32%48%17%
Divorced6%3%9%
Widowed4%<1%6%
Separated10%<1%18%

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