Population of Mechanicsville, Virginia as of January 2026. How many people live in Mechanicsville today?

The exact population of Mechanicsville, Virginia as of January 2026 is estimated at 39,482 residents. Please note: this figure is an estimate and may slightly change as people get born and pass away, it also depends on migration to/from Mechanicsville.

Check out more data on population in Virginia:

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