RoadsideThoughts
A Gazetteer for the United States and Canada
Home >> State of California >> Calaveras County >> AltavilleIndex...










Learn About
The Commemorative
Quarter for
California

The Commemorative Quarter for California





Welcome to Altaville ...

Altaville is located in Calaveras County<1>.

Altaville was established in 1852.

Altaville is 1,540 feet [469 m] above sea level.<2>.

Time Zone: Altaville lies in the Pacific Time Zone (PST/PDT) and observes daylight saving time

Area Codes for Altaville: 209 & 350<3>

The ZIP code for Altaville: 95221<4>

Communities near Altaville ...

We have created a list of 10 communities that are near Altaville.

To Help With Your Genealogy Research ...

We have a couple of sections for those tracing their genealogy.

We created a list of cemeteries that are in the area around Altaville. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Altaville.

Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Altaville. Our list includes information such as whether the 1895 community had a post office or railroad service. See our List of 1890's Communities around Altaville.

We also have a detailed list of newspapers that have been published in the area around Altaville. See our Newspapers Page for Altaville.

TripAdvisor Tourism Pages for Altaville ...

Looking for more information about Altaville? A wonderful source is the TripAdvisor website. We always start with the TripAdvisor Tourism page, where you can read an overview with links that will help you find lodging, restaurants and attractions.

In addition to the Tourism page for Altaville, there are neighboring communities that also have Tourism pages. More information about those communities can be found on our TripAdvisor Page for Altaville.

Adding Altaville to Our Gazetteer ...

We originally found mention of Altaville in both the FIPS-55 and the GNIS. For more information, see the FIPS and GNIS Codes sections on our Miscellaneous Page.

From our notes, the earliest published mention we've found for Altaville was in the document titled List of Post Offices from Cameron Blevins and Richard Helbock.<8>

X2X - From that list, the Altaville post office opened in 1904.

For more details, see References and Mentions for Altaville.

Unfortunately, we don't know of a website for Altaville. If you can help, please contact us through our Feedback Page.

The official website for Calaveras County: www.co.calaveras.ca.us/

The official website for State of California: https://www.ca.gov/

Footnotes ...

<1>If you're interested in how the shape of California's counties, including Calaveras, have changed over time, we recommend the Atlas of Historical County Boundaries.
<2>The elevation is an estimate for the area around Altaville - it will be higher in some places and lower in others.
<3>When there's a risk of an area code running out of phone numbers, an 'Overlay Area Code' is created that has the same geographic boundaries as the existing area code. In this case, the 209 code has been Overlayed with the 350 area code. New phone numbers in the Altaville area will be assigned with one of these codes: 209 or 350. As a result, placing a call in the Altaville area will require 10-digit dialing (where you enter both the area code and then the phone number).
<4>ZIP Codes have been created by the United States Postal Service (USPS) as a way of grouping addresses to make delivery more efficient. The boundaries of the ZIP Code can be changed, re-assigned, eliminated or overlapped with other ZIP Codes. So keep in mind that any given ZIP Code is only 'loosely' associated with a community (such as Altaville). When looking for a ZIP Code, whether Altaville or elsewhere, it's always best to check the website of the United States Postal Service (USPS).
<5>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.
<6>An 'estimated' location is one where we have been given GPS coordinates, but are unable to verify the accuracy of those coordinates. That said, we have some confidence that we have placed the marker near the actual location. A typical reason for being unable to verify a location is that it might be on private property or maybe historic and gone without an obvious trace.
<7>The location has been supplied by the Geographic Names Information System - which is maintained by the U.S. Geological Survey (USGS). While these values should be definitive, we found that accuracy can vary and you should double-check the location if accuracy is required.
<8>A copy of their list with background information can be found at:

      https://cblevins.github.io/us-post-offices/data-biography/




 

Copyright 2025
All Rights Reserved

Thank you for visiting our website.

In closing, please keep in mind that we can not guarantee the accuracy or timeliness of the information on this website, so use with care. We encourage you to double-check the information that is critical to you.

If you've found an error or have additional information that you would like to share, please don't hesitate to write: Click here to contact us.

This page was last modified/updated: 12 Jul 2025