Population Comparison
Demographics

Delaware vs Kentucky: Population

Kentucky has a larger population than Delaware by 3,515,888 people.

Delaware flag
Delaware
DE • South
989,948
Total resident population (2020 Census).
Kentucky flag
Kentucky
KY • South
Winner
4,505,836
Total resident population (2020 Census).

Visual Comparison

Delaware 989,948
Kentucky 4,505,836

Difference: +3,515,888 people — Kentucky leads.

National Rankings

Where They Rank Nationally

See where both states fall among all 50 states for population.

Delaware #45 · 989,948
Kentucky #26 · 4,505,836
Lowest Highest

Top 10 States — Population

#1 California flag California
39,538,223
#2 Texas flag Texas
29,145,505
#3 Florida flag Florida
21,538,187
#4 New York flag New York
20,201,249
#5 Pennsylvania flag Pennsylvania
13,002,700
#6 Illinois flag Illinois
12,812,508
#7 Ohio flag Ohio
11,799,448
#8 Georgia flag Georgia
10,711,908
#9 North Carolina flag North Carolina
10,439,388
#10 Michigan flag Michigan
10,077,331
Selected states
#45 Delaware flag Delaware
989,948
#26 Kentucky flag Kentucky
4,505,836

Delaware ranks 45th and Kentucky ranks 26th 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 Kentucky: Population in context

Kentucky has a population of 4,505,836, compared with 989,948 in Delaware — roughly 4.6× the Delaware figure. Total resident population (2020 Census).

Delaware
989,948
Kentucky
4,505,836
Difference
+3,515,888 people

People Also Ask

Delaware vs Kentucky Population — Common Questions

Q What is Delaware's population?

Delaware's population is 989,948.

Q What is Kentucky's population?

Kentucky's population is 4,505,836.

Q Which state has a higher population — Delaware or Kentucky?

Kentucky has a larger population than Delaware by 3,515,888 people.

Q How much more population does Kentucky have compared to Delaware?

+3,515,888 people.

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.