The flag of Indianapolis, Indiana was adopted on the 20th of May, 1963. The white star in the middle serves as a symbol of the Soldiers' and Sailors' Monument, while its position in the center reminds us that Indianapolis is the capital of the state. The red field and the white circle within it depict Monument Circle.

The four white stripes symbolizes the city's main streets and the four quadrants of dark blue represent its residential areas.

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