Politics

California vs Massachusetts: Presidential Voting Margin

In the 2024 presidential vote, Massachusetts came in bluer than California: Dem +25.20 vs Dem +20.10.

California flag
California
CA · West
Dem +20.10
Signed 2024 presidential margin in percentage points (positive = Democratic, negative = Republican).
Massachusetts flag
Massachusetts
MA · Northeast
Winner
Dem +25.20
Signed 2024 presidential margin in percentage points (positive = Democratic, negative = Republican).

Visual comparison

CaliforniaDem +20.10
MassachusettsDem +25.20

Difference: 5.10 percentage points — Massachusetts leads.

National Rankings

Where They Rank Nationally

See where both states fall among all 50 states for presidential voting margin.

California #5 · Dem +20.10
Massachusetts #3 · Dem +25.20
Lowest Highest

Top 10 States — Presidential Voting Margin

#1 Vermont flag Vermont
Dem +31.51
#2 Maryland flag Maryland
Dem +28.54
#3 Massachusetts flag Massachusetts
Dem +25.20
#4 Hawaii flag Hawaii
Dem +23.11
#5 California flag California
Dem +20.10
#6 Washington flag Washington
Dem +18.22
#7 Delaware flag Delaware
Dem +14.70
#8 Connecticut flag Connecticut
Dem +14.51
#9 Oregon flag Oregon
Dem +14.30
#10 Rhode Island flag Rhode Island
Dem +13.78

California ranks 5th and Massachusetts ranks 3rd nationally for presidential voting margin.

What this means

California vs Massachusetts: Presidential Voting Margin in context

Massachusetts's presidential voting margin is Dem +25.20, compared with Dem +20.10 in California, a gap of 25.4%. Signed 2024 presidential margin in percentage points (positive = Democratic, negative = Republican).

California
Dem +20.10
Massachusetts
Dem +25.20
Difference
5.10 percentage points

People also ask

California vs Massachusetts Presidential Voting Margin — common questions

QWhat is California's presidential voting margin?

California's presidential voting margin is Dem +20.10.

QWhat is Massachusetts's presidential voting margin?

Massachusetts's presidential voting margin is Dem +25.20.

QWhich state has a higher presidential voting margin — California or Massachusetts?

In the 2024 presidential vote, Massachusetts came in bluer than California: Dem +25.20 vs Dem +20.10.

QHow much more presidential voting margin does Massachusetts have compared to California?

5.10 percentage points.

More comparisons: California vs Massachusetts

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Full comparison

Data source and freshness

Data period
2024 general election
Dataset reviewed
July 23, 2026
Method note
Political labels are derived from the statewide presidential result and battleground classification.