Data / Population / Dallam County

Population in Dallam County

Population in Dallam County was 7,508 in 2025, according to the U.S. Census Bureau. That is up 0.8% from 2024. That is the 180th highest of 254 counties in 2025.

2025, persons7,508
Change on 2024+0.8%
Rank180th of 254Counties in Texas ranked
Series high7,5082025
Series low7,1372020

Population in Dallam County, 2020 to 2025

CSVChart (SVG)

7,1007,2007,3007,4007,5007,6002020202120222023202420252020: 7,137 persons2021: 7,181 persons2022: 7,247 persons2023: 7,302 persons2024: 7,447 persons2025: 7,508 persons
persons. Source: U.S. Census Bureau. Retrieved 2026-10-08, published 2026-03-26.
All 6 values
Periodpersons
20257,508
20247,447
20237,302
20227,247
20217,181
20207,137

Compared with Texas and United States

Place2025
Dallam County7,508
Texas31,709,821
United States341,784,857

Rankings

Definition

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.

For Denmark, Statistics Denmark counts the registered resident population on 1 January. Greenland and the Faroe Islands are excluded. The annual series selects the first-quarter reference date from FOLK1A. The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.

How to cite

U.S. Census Bureau. Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.

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Questions

What is the population in Dallam County?

Population in Dallam County was 7,508 in 2025, according to the U.S. Census Bureau. That is up 0.8% from 2024. That is the 180th highest of 254 counties in 2025.

Where does this figure come from?

U.S. Census Bureau. Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program). Retrieved by Invokely on 2026-10-08.

What was the highest population in Dallam County?

7,508 in 2025, the highest value since 2020 in this series.

More statistics for Dallam County

All statistics for Dallam County