The population of San Juan, Puerto Rico in May 2026. How many residents now in San Juan?

Puerto Rico / San Juan
The estimated population of San Juan as of May 2026 is around 342,259 residents. Please note: this population number is an estimate and may slightly change as people get born and die, it also depends on migration to/from San Juan.



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This population of San Juan is provided by the local bureau of statistics.
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