Dumas, Arkansas

Dumas population, 2020 to 2024

Dumas lost 364 residents from July 2020 to July 2024, a change of -9.2%. In the latest year it moved by -55.

Dumas covers 2.91 square miles of land, for 1,238 people per square mile of land. The median Arkansas place of 5,000+ has 1,001, so Dumas is denser than the typical town.

What county Dumas is in

All of Dumas's residents live in Desha County, which had 10,321 residents in 2024. Dumas holds 34.9% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Dumas

1 ZIP Code Tabulation Area (ZCTA) overlaps Dumas by at least 10% of the ZCTA's or the city's land: 71639. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Dumas is

The Census internal point of Dumas is at 33.883400, -91.485600. Little Rock, the capital, is 75.2 miles NW in a straight line. The nearest larger place is Monticello, AR (8,185 people), 25.2 miles away. The nearest city of 100,000 or more is Little Rock, AR, 76.6 miles away.

Daylight in Dumas

At 33.88° N, Dumas gets about 14 h 25 min of daylight around the June solstice and 9 h 54 min around the December solstice, a swing of 4 h 31 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Dumas

The eight nearest incorporated places of 1,000+ in Arkansas, measured between internal points. The closest is McGehee, 18.4 miles away, with 3,504 people.