Dumas Population

1940–2026

14,937

2026 projection

3.5% since 2020 (increase)

05K10K15K20K19401960198020002020

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 Dumas. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202614,937+750.50%
202514,862+1360.92%
202414,726+3712.58%
202314,355+1190.84%
202214,236-620.43%
202114,298-1280.89%
202014,426+5924.28%
201913,834-1270.91%
201813,961-3942.74%
201714,355-810.56%

Showing 10 of 24 years.

Dumas Demographics

30.6median age

Median age

Female30.6 yrs
Male30.6 yrs

Adults

10,052
1,881 seniors · 19%8,171 other adults

Sex

Female 46.5% · 6,723Male 53.5% · 7,729

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 145 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

Dumas Income

$63,788median household income

Median household income

$63,788

Half of households earn more, half earn less

Median earnings

$42,880

Typical yearly pay for a worker 25 or older.

Poverty rate

20.2%

About 1 in 5 residents

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

Dumas 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%44%46%
Never married36%40%31%
Divorced10%7%14%
Widowed8%7%10%
Separated1%1%<1%

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