2025 Compare Cities Politics & Voting:
Costa Mesa, CA vs Portland, OR

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Highlights
- Registered voters in Portland are 43.9% more likely to be registered as Democrats than registered voters in Costa Mesa.
- Registered voters in Costa Mesa, are 5.7% more likely to be registered as Democrats, than in the rest of the United States.
 Costa Mesa, CAPortland, ORUnited States
 Democrat  Unlock73.3%48.0%
 Republican42.3%  Unlock45.9%
 Independent Other  Unlock9.7%6.0%
VOTING CHART

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