Quinby Flag

Quinby

County Seat:
No
Area (mi²):
1.307

Quinby is a town located in Darlington County, South Carolina. Quinby has a 2025 population of 893. Quinby is currently declining at a rate of -0.22% annually and its population has decreased by -0.89% since the most recent census, which recorded a population of 901 in 2020.

The average household income in Quinby is $75,516 with a poverty rate of 14.53%. The median age in Quinby is 42.7 years: 42.8 years for males, and 42.6 years for females.

893
Total Population
683
Density (mi²)
-2 -0.22%
Growth

Quinby Population

Quinby Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Quinby includes 65.66% Black or African American, 29.25% White, 3.82% other race, and smaller percentages for Two or more races, Native American and multiracial populations.

Population by Race

Black or African American (65.7%)

White (29.3%)

Other race (3.8%)

Two or more races (0.9%)

Native American (0.4%)

Race
Population
Percentage (of total)
Black or African American56865.66%
White25329.25%
Other race333.82%
Two or more races80.92%
Native American30.35%

Quinby Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Quinby's average per capita income is $40,600. Household income levels show a median of $65,208. The poverty rate stands at 14.53%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$92,917-
Families$73,333$89,473
Households$65,208$75,516
Non Families$58,086$49,905

$40,600

Average Income

$65,208

Median Household Income

14.53%

Poverty Rate

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)