Pocahontas County Population

1860–2026

6,716

2026 projection

5% since 2020 (decrease)

05K10K15K20K186018801900192019401960198020002020

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 Pocahontas County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20266,716-1031.51%
20256,819-1031.49%
20246,922-711.02%
20236,993-831.17%
20227,076+330.47%
20217,043-270.38%
20207,070+4386.60%
20196,632-771.15%
20186,709-1211.77%
20176,830-150.22%

Showing 10 of 31 years.

Pocahontas County Demographics

43.7median age

Median age

Female44.6 yrs
Male43 yrs

Adults

5,402
1,682 seniors (65+) · 31% of adults3,720 other adults

Sex

Female 50% · 3,522Male 50% · 3,524

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 70 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

Pocahontas County Income

$61,875median household income

Median household income

$61,875

Half of households earn more, half earn less

Median earnings

$44,214

Typical yearly pay for a worker 25 or older.

Poverty rate

10.3%

About 1 in 10 residents

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

Pocahontas County Marital Status

55% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married55%54%57%
Never married25%29%21%
Divorced12%13%11%
Widowed7%3%11%
Separated<1%<1%<1%

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