A Gazetteer for the United States and Canada
Welcome to Atascadero ...
The city of Atascadero is located in San Luis Obispo County.
From the Census Estimates for 2017, Atascadero has a population of 30,418 people<1> (see below for details).
Atascadero was incorporated July 2, 1979.
The community of Atascadero is 1,070 feet [326 m] above sea level.<2>.
Time Zone: Atascadero lies in the Pacific Time Zone (PST/PDT) and observes daylight saving time
The telephone area code for Atascadero: (805)
The ZIP codes for Atascadero: 93422-93423<3>
Population Details ...
At the time of the 2010 Census, Atascadero had a population of 28,310 people (which is 10.5% of the total population of San Luis Obispo County). This makes Atascadero the county's 3rd most populous community.
The population of Atascadero represents 0.08% of the total population of California (which has 37,253,956 people), making it the state's 243rd most populous community.
With a 2010 count of 28,310 people, the population of Atascadero increased 7.19% from the 2000 Census (with a count of 26,411 people).
Taken from the 2017 Census Estimates, Atascadero had an population of 30,418 people. This is an increase of 7.45% since the 2010 Census (or an increase of 15.17% since the 2000 Census).
More information can be found on the Census Page for Atascadero.
Communities near Atascadero ...
A sample of nearby communities can be found below.
Keep in mind that when we give a distance, it's a 'straight-line' distance and not the distance if you drove.<4>.
To learn more about neighboring communities and counties, please visit the Nearby Page for Atascadero.
See Our Genealogy Helper Page ...
We have a couple of sections for those tracing their genealogy.
These sections can be found on our Genealogy Helper Page for Atascadero:
Websites for Atascadero ...
Official Website: www.atascadero.org/
TripAdvisor Tourism Pages for Atascadero ...
Looking for more information about Atascadero? 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 Atascadero, there are neighboring communities that also have Tourism pages. More information about those communities can be found on our TripAdvisor Page for Atascadero.
Other Roadside Stops ...
Off-the-Road Links ...
The official website for Atascadero: www.atascadero.org/
The official website for San Luis Obispo County: www.co.slo.ca.us/
The official website for State of California: https://www.ca.gov/
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.
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This page was last modified: 17 Jan 2019