Ghost TownUSA

Ghost Town · California

Vallecito

A ghost town of unknown status in San Diego County, California.

By the Ghost Town USA research team Last reviewed September 2026

Vallecito ghost town, California
Plate I — Vallecito, CaliforniaPhoto: Arkyan (CC BY-SA 3.0) via Wikimedia Commons

You don't stumble onto Vallecito by accident. That's rather the point. Vallecito (Spanish for "Little Valley") is a census-designated place (CDP) in Calaveras County, California, United States. The population was 442 at the 2020 census, exactly the same as at the 2010 census.

San Diego County holds 7 documented ghost towns, including Branson City, Coleman City, Cuyamaca City — Vallecito keeps them company on the map.

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The story of Vallecito

California wrote the book on ghost towns, from Gold Rush tent cities to Owens Valley farm towns the aqueduct dried up.

Vallecito (Spanish for "Little Valley") is a census-designated place (CDP) in Calaveras County, California, United States. The population was 442 at the 2020 census, exactly the same as at the 2010 census. The town is registered as California Historical Landmark #273. Nearby is Moaning Cavern, the largest cave chamber in California, which the Miwok Indians used as a burial ground.

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What you'll find today

The on-the-ground condition of Vallecito is unverified — it's listed here with unknown status. That could mean standing buildings, or an empty field. Go prepared for either, and consider sharing what you find so the record improves.

Nobody has confirmed the access situation, so treat any visit as reconnaissance: verify land ownership first, and be ready to admire from the road.

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Getting there

Here's the honest truth: access to Vallecito is unverified. We couldn't confirm whether the site sits on public land, private property, or something in between — so verify land ownership and local rules before visiting, and respect private property at all times. The mapped point for Vallecito is roughly 38.0903, -120.4736 — use it as a starting point and cross-reference a current topographic map before leaving pavement.

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Good to know

Ghost-town etiquette is simple: take only photographs. Removing artifacts is illegal on public lands and disrespectful everywhere else — and on federal land it can be a serious offense.

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Survey Map

Approximate position — verify access locally before visiting

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Vallecito FAQs

01Where is Vallecito located?
Vallecito is in San Diego County, California, mapped near 38.0903, -120.4736.
02What county is Vallecito in?
Vallecito sits in San Diego County, California. See our full guide to ghost towns in San Diego County for its neighbors.
03What is the history of Vallecito?
Vallecito (Spanish for "Little Valley") is a census-designated place (CDP) in Calaveras County, California, United States. The population was 442 at the 2020 census, exactly the same as at the 2010 census.
04What remains at Vallecito today?
The on-the-ground condition of Vallecito is unverified — it's listed here with unknown status. That could mean standing buildings, or an empty field. Go prepared for either, and consider sharing what you find so the record improves.
05Can you visit Vallecito?
Here's the honest truth: access to Vallecito is unverified. We couldn't confirm whether the site sits on public land, private property, or something in between — so verify land ownership and local rules before visiting, and respect private property at all times. The mapped point for Vallecito is roughly 38.0903, -120.4736 — use it as a starting point and cross-reference a current topographic map before leaving pavement.

Sources: account based on Wikipedia (“Vallecito, California”), CC BY-SA.

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More in San Diego County

All 7 ghost towns in San Diego County →