Delaware vs South Carolina: Population
South Carolina has a larger population than Delaware by 4,128,477 people.
National Rankings
Where They Rank Nationally
See where both states fall among all 50 states for population.
Top 10 States — Population
California
Texas
Florida
New York
Pennsylvania
Illinois
Ohio
Georgia
North Carolina
Michigan
Delaware
South Carolina
Delaware ranks 45th and South Carolina ranks 23rd nationally for population.
Related Context
Population in Context
Raw headcount only tells part of the story — density and education round it out.
What This Means
Delaware vs South Carolina: Population in context
South Carolina has a population of 5,118,425, compared with 989,948 in Delaware — roughly 5.2× the Delaware figure. Total resident population (2020 Census).
People Also Ask
Delaware vs South Carolina Population — Common Questions
Q What is Delaware's population?
Delaware's population is 989,948.
Q What is South Carolina's population?
South Carolina's population is 5,118,425.
Q Which state has a higher population — Delaware or South Carolina?
South Carolina has a larger population than Delaware by 4,128,477 people.
Q How much more population does South Carolina have compared to Delaware?
+4,128,477 people.
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Sources: Core demographic data comes from the 2020 U.S. Census, with land area from U.S. Census Bureau TIGER files. Income, housing, affordability, and tax fields are maintained in our comparison dataset; purchasing-power figures use BEA Regional Price Parities. Minimum wage data comes from the U.S. Department of Labor, gas prices from AAA, and electricity rates from the U.S. Energy Information Administration. Political control and election fields use 2024 presidential results together with National Conference of State Legislatures data. Gun-law labels use the Giffords scorecard, alcohol system data comes from NABCA, and marijuana status uses NCSL's state cannabis laws tracker.