Hidden Valley, California
Hidden Valley: Located in western Placer County at an elevation of 436 feet, this census-designated place is situated in the lower Sierra Nevada foothills near the edge of the Sacramento Valley.
About
Hidden Valley is a city located in the county of Placer in the U.S. state of California.
Quick Facts about Hidden Valley
| State | California (United States) |
| County | Placer County |
| Latitude & Longitude | 38.7641,-121.1633 |
| Time Zone | America/Los_Angeles |
| Local time | 21:48:17 (15th September 2026) |
| Weather | 59℉ Clear 7-days weather |
Geography
Hidden Valley is located at 38°45'51"N 121°9'48"W (38.7640700, -121.1632800).
Hidden Valley map
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Weather
Clear. Low around 59, with temperatures rising to around 61 overnight. Southeast wind around 5 mph.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Hidden Valley, CA. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 123341 | Sierra College | Rocklin (CA) | 95677-3397 |
Nearby Transit Stations (28)
Rail and bus stations connected to Hidden Valley, CA. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| RLN | Rocklin | Rocklin Rd. and Railroad Ave. | RAIL |
| RSV | Roseville station | 201 Pacific Street | RAIL |
| ARN | Auburn | 277 Nevada St. at Fulweiler St. | RAIL |
| PCV | Placerville, California | Mosquito Rd. and Clay St. | BUS |
| SAC | Sacramento Valley Station | 401 I Street | RAIL |
Closest post offices linked to Hidden Valley.
| Post Office Name | City | ZIP |
|---|---|---|
| Granite Bay Post Office | Granite Bay (CA) | 95746 |
Other cities in Placer County
Cities, towns, neighborhoods & other populated places in Placer County , CA.
| City Name | Population | Title |
|---|---|---|
| Roseville | 144,725 | The fifth most populous city in Sacramento County, California. |
| Rocklin | 70,159 | The most populous city in Placer County, California. |
| Lincoln | 48,996 | The most populous city in Placer County, California. |
| Granite Bay | 20,402 | Census-designated place in California, USA |
| Auburn | 14,205 | City in California, United States |
| North Auburn | 13,022 | Census designated place |
| Loomis | 6,844 | City in California |
| Kings Beach | 3,796 | Census-designated place in Placer County, California |
| Meadow Vista | 3,217 | Census-designated place in Placer County, California |
| Colfax | 2,009 | City in California, USA |
| Foresthill | 1,483 | Census-designated place in Placer County, California |
| Tahoe Vista | 1,433 | Census-designated place in Placer County, California |
| Dollar Point | 1,215 | Census-designated place in Placer County, California |