Rockham Flag

Rockham

County:
Faulk County
County Seat:
No
Area (mi²):
0.498
State:
South Dakota

Rockham is a town located in Faulk County, South Dakota. Rockham has a 2025 population of 18 . Rockham is currently declining at a rate of -5.26% annually and its population has decreased by 0% since the most recent census, which recorded a population of 18 in 2020.

The median age in Rockham is 42.8 years: 42.5 years for males, and 43 years for females. For every 100 females there are 125.0 males.

18
Total Population
36
Density (mi²)
-1 -5.26%
Growth

Rockham Population

Rockham Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Rockham includes 92.59% White, and smaller percentages for and multiracial populations.

Population by Race

White (92.59%)

Two or more races (7.41%)

Race
Population
Percentage (of total)
White2592.59%
Two or more races27.41%

Rockham Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)