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ROCKVILLE VS.
BOULDER
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2025 Compare Cities Politics & Voting:
Rockville, MD vs Boulder, CO
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Highlights
- Registered voters in Boulder are 5.9% less likely to be registered as Democrats than registered voters in Rockville.
- Registered voters in Rockville, are 35.7% more likely to be registered as Democrats, than in the rest of the United States.
Rockville, MD
Boulder, CO
United States
Democrat
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70.3%
48.0%
Republican
19.4%
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45.9%
Independent Other
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7.7%
6.0%
Housing
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