Demographics

Alabama vs California: Population Density

California is more densely populated than Alabama.

Alabama flag
Alabama
AL · South
99.6 per sq mi
Number of residents per square mile.
California flag
California
CA · West
Winner
240.4 per sq mi
Number of residents per square mile.

Visual comparison

Alabama99.6 per sq mi
California240.4 per sq mi

Difference: 140.8 per sq mi — California leads.

National Rankings

Where They Rank Nationally

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

Alabama #25 · 99.6 per sq mi
California #11 · 240.4 per sq mi
Lowest Highest

Top 10 States — Population Density

#1 New Jersey flag New Jersey
1,099.4 per sq mi
#2 Rhode Island flag Rhode Island
724.0 per sq mi
#3 Massachusetts flag Massachusetts
679.3 per sq mi
#4 Connecticut flag Connecticut
668.0 per sq mi
#5 Maryland flag Maryland
506.6 per sq mi
#6 Delaware flag Delaware
429.8 per sq mi
#7 New York flag New York
366.7 per sq mi
#8 Florida flag Florida
359.8 per sq mi
#9 Pennsylvania flag Pennsylvania
283.9 per sq mi
#10 Ohio flag Ohio
266.4 per sq mi
Selected states
#25 Alabama flag Alabama
99.6 per sq mi
#11 California flag California
240.4 per sq mi

Alabama ranks 25th and California ranks 11th nationally for population density.

Related context

Density in Context

Population density shapes commutes, housing costs, and the feel of daily life.

What this means

Alabama vs California: Population Density in context

California's population density is 240.4 per sq mi, compared with 99.6 per sq mi in Alabama — roughly 2.4× the Alabama figure. Number of residents per square mile.

Alabama
99.6 per sq mi
California
240.4 per sq mi
Difference
140.8 per sq mi

People also ask

Alabama vs California Population Density — common questions

QWhat is Alabama's population density?

Alabama's population density is 99.6 per sq mi.

QWhat is California's population density?

California's population density is 240.4 per sq mi.

QWhich state has a higher population density — Alabama or California?

California is more densely populated than Alabama.

QHow much more population density does California have compared to Alabama?

140.8 per sq mi.

More comparisons: Alabama vs California

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Full comparison

Data source and freshness

Data period
2020 population and land area
Dataset reviewed
July 23, 2026
Method note
Calculated as population divided by land area.