Population of Holtville, California as of February 2026. How many people live in Holtville today?

The exact population of Holtville, California as of February 2026 is estimated at 5,939 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 Holtville.

Check out more data on population in California:

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