City in California
Walnut Creek, CA
- Population
- 70,817 (2024)
- Density
- 3,584 / sq mi
- Land area
- 19.8 sq mi
- Water area
- 0.0 sq mi
- Coordinates
- 37.9027, -122.0405
Resident reviews
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ZIP codes
- 94518
- 94595
- 94596
- 94597
- 94598