Welcome to Nicasio ...
Nicasio is located in Marin County<1>.
While we don't have a date for the founding of Nicasio, you might consider that their post office opened in 1871.
Nicasio is 190 feet [58 m] above sea level.<2>.
Time Zone: Nicasio lies in the Pacific Time Zone (PST/PDT) and observes daylight saving time
The telephone area code for Nicasio: (415)
The ZIP code for Nicasio: 94946<3>
Communities near Nicasio ...
We have created a list of 10 communities that are near Nicasio.
- Petaluma
(12 miles [19.3 km] to the north)- Jump to our Gazetteer entry for Petaluma
- Petaluma is located in Sonoma County
- Population from the 2020 Census: 60,632 people
- Jump to TripAdvisor's Tourism page for Petaluma <4>
- San Rafael
(11 miles [17.7 km] to the southeast)- Jump to our Gazetteer entry for San Rafael
- San Rafael is located in Marin County
- Population from the 2020 Census: 58,528 people
- Jump to TripAdvisor's Tourism page for San Rafael <4>
- Novato
(7 miles [11.3 km] to the northeast)- Jump to our Gazetteer entry for Novato
- Novato is located in Marin County
- Population from the 2020 Census: 53,351 people
- Jump to TripAdvisor's Tourism page for Novato <4>
- Rohnert Park
(19 miles [30.6 km] to the north)- Jump to our Gazetteer entry for Rohnert Park
- Rohnert Park is located in Sonoma County
- Population from the 2020 Census: 42,975 people
- Jump to TripAdvisor's Tourism page for Rohnert Park <4>
- Mill Valley
(13 miles [20.9 km] to the southeast)- Jump to our Gazetteer entry for Mill Valley
- Mill Valley is located in Marin County
- Population from the 2020 Census: 14,323 people
- Jump to TripAdvisor's Tourism page for Mill Valley <4>
- San Anselmo
(9 miles [14.5 km] to the southeast)- Jump to our Gazetteer entry for San Anselmo
- San Anselmo is located in Marin County
- Population from the 2020 Census: 12,513 people
- Jump to TripAdvisor's Tourism page for San Anselmo <4>
- Larkspur
(12 miles [19.3 km] to the southeast)- Jump to our Gazetteer entry for Larkspur
- Larkspur is located in Marin County
- Population from the 2020 Census: 12,236 people
- Jump to TripAdvisor's Tourism page for Larkspur <4>
- Corte Madera
(13 miles [20.9 km] to the southeast)- Jump to our Gazetteer entry for Corte Madera
- Corte Madera is located in Marin County
- Population from the 2020 Census: 9,833 people
- Jump to TripAdvisor's Tourism page for Corte Madera <4>
- Tiburon
(18 miles [29 km] to the southeast)- Jump to our Gazetteer entry for Tiburon
- Tiburon is located in Marin County
- Population from the 2020 Census: 9,086 people
- Jump to TripAdvisor's Tourism page for Tiburon <4>
- Fairfax
(7 miles [11.3 km] to the southeast)- Jump to our Gazetteer entry for Fairfax
- Fairfax is located in Marin County
- Population from the 2020 Census: 7,561 people
- Jump to TripAdvisor's Tourism page for Fairfax <4>
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 Nicasio. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Nicasio.
Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Nicasio. 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 Nicasio.
We also have a detailed list of newspapers that have been published in the area around Nicasio. See our Newspapers Page for Nicasio.
TripAdvisor Tourism Pages for Nicasio ...
Looking for more information about Nicasio? 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 Nicasio, there are neighboring communities that also have Tourism pages. More information about those communities can be found on our TripAdvisor Page for Nicasio.
Adding Nicasio to Our Gazetteer ...
We originally found mention of Nicasio 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 Nicasio was in the document titled List of Post Offices from Cameron Blevins and Richard Helbock.<5>
From that list, the Nicasio post office opened in 1871.
We also found Nicasio in the book titled Business Atlas and Shippers' Guide (1895).
For more details, see References and Mentions for Nicasio.
Off-the-Road Links ...
Unfortunately, we don't know of a website for Nicasio. If you can help, please contact us through our Feedback Page.
The official website for Marin County: www.co.marin.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 Marin, have changed over time, we recommend the Atlas of Historical County Boundaries. |
| <2> | The elevation is an estimate for the area around Nicasio - it will be higher in some places and lower in others. |
| <3> | 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 Nicasio). When looking for a ZIP Code, whether Nicasio or elsewhere, it's always best to check the website of the United States Postal Service (USPS). |
| <4> | While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program. |
| <5> | A copy of their list with background information can be found at: https://cblevins.github.io/us-post-offices/data-biography/ |