Data / Population / Pocahontas County

Population in Pocahontas County

Population in Pocahontas County was 6,819 in 2025, according to the U.S. Census Bureau. That is down 1.5% from 2024. That is the 91st highest of 99 counties in 2025.

2025, persons6,819
Change on 2024-1.5%
Rank91st of 99Counties in Iowa ranked
Series high7,0762022
Series low6,8192025

Population in Pocahontas County, 2020 to 2025

CSVChart (SVG)

6,8006,9007,0007,1002020202120222023202420252020: 7,070 persons2021: 7,043 persons2022: 7,076 persons2023: 6,993 persons2024: 6,922 persons2025: 6,819 persons
persons. Source: U.S. Census Bureau. Retrieved 2026-10-08, published 2026-03-26.
All 6 values
Periodpersons
20256,819
20246,922
20236,993
20227,076
20217,043
20207,070

Compared with Iowa and United States

Place2025
Pocahontas County6,819
Iowa3,238,387
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 Pocahontas County?

Population in Pocahontas County was 6,819 in 2025, according to the U.S. Census Bureau. That is down 1.5% from 2024. That is the 91st highest of 99 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 Pocahontas County?

7,076 in 2022, the highest value since 2020 in this series.

More statistics for Pocahontas County

All statistics for Pocahontas County