Population of Hidden Valley Lake, California as of October 2025. How many people live in Hidden Valley Lake today?

The exact population of Hidden Valley Lake, California as of October 2025 is estimated at 6,235 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 Hidden Valley Lake.

Check out more data on population in California:

• Population of Oakland
• Population of Santa Ana
• Population of Chula Vista
• Population of Fremont
• Population of Fontana
• Population of San Francisco
• Population of Glendale
• Population of Oceanside
• Population of Palmdale
• Population of Thousand Oaks
• Population of Simi Valley
• Population of Victorville
• Population of El Monte
• Population of Costa Mesa
• Population of Inglewood
• Population of Temecula
• Population of Murrieta