Town in Darlington County, South Carolina · 1.3 sq mi · 675 people per sq mi
882 people live in Quinby. The typical household earns $66,458, and the median resident is 49.9 years old.
2026 projection
From 915 in 2020
Poverty rate 16.55%
Men 49.7 · Women 50.7
2010–2026
882
2026 projection
3.6% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
882
2026 projection
3.6% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 882 | -1 | 0.11% |
|---|---|---|---|
| 2025 | 883 | -4 | 0.45% |
| 2024 | 887 | +2 | 0.23% |
| 2023 | 885 | +1 | 0.11% |
| 2022 | 884 | 0 | 0.00% |
| 2021 | 884 | -31 | 3.39% |
| 2020 | 915 | -6 | 0.65% |
| 2019 | 921 | -2 | 0.22% |
| 2018 | 923 | -4 | 0.43% |
| 2017 | 927 | -1 | 0.11% |
Showing 10 of 17 years.
The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.
Quinby has a population change lower than Darlington County, South Carolina, and the U.S.
Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.
Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 9 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
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 6 residents
44% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 44% | 43% | 45% |
| Never married | 28% | 28% | 28% |
| Divorced | 18% | 24% | 12% |
| Widowed | 9% | 3% | 16% |
| Separated | 2% | 3% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
14 sources