Population of Moon, Pennsylvania as of January 2026. How many people live in Moon today?

The exact population of Moon, Pennsylvania as of January 2026 is estimated at 27,261 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 Moon.

Check out more data on population in Pennsylvania:

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• Population of Philadelphia
• Population of Erie
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• Population of Haverford
• Population of Hempfield Township
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