Welcome to Old Mastic ...
Old Mastic is located in Suffolk County<1>.
Old Mastic is near sea level<2>.
Time Zone: Old Mastic lies in the Eastern Time Zone (EST/EDT) and observes daylight saving time
Area Codes for Old Mastic: 631 & 934<3>
Communities near Old Mastic ...
We have created a list of 10 communities that are near Old Mastic.
- Patchogue
(10 miles [16.1 km] to the west)
- Lake Grove
(16 miles [25.7 km] to the west)
- Port Jefferson
(17 miles [27.4 km] to the northwest)
- Islandia
(18 miles [29 km] to the west)
- Bellport
(6 miles [9.7 km] to the west)
- Westhampton Beach
(9 miles [14.5 km] to the east)
- The Branch
(19 miles [30.6 km] to the west)
- The Branch is located in Suffolk County
- Jump to our Gazetteer entry for The Branch
- Population from the 2020 Census: 1,789 people
- The Branch has also been known as:
- Village of the Branch
- Pine Valley
(11 miles [17.7 km] to the northeast)
- Pine Valley is located in Suffolk County
- Jump to our Gazetteer entry for Pine Valley
- Head-of-the-Harbor
(19 miles [30.6 km] to the northwest)
- Head-of-the-Harbor is located in Suffolk County
- Jump to our Gazetteer entry for Head-of-the-Harbor
- Population from the 2020 Census: 1,452 people
- Quogue
(12 miles [19.3 km] to the east)
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 Old Mastic. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Old Mastic.
Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Old Mastic. 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 Old Mastic.
We also have a detailed list of newspapers that have been published in the area around Old Mastic. See our Newspapers Page for Old Mastic.
TripAdvisor Tourism Pages for Old Mastic ...
Looking for more information about Old Mastic? 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.
While we are unaware of a Tourism page that is specific to Old Mastic, there are neighboring communities that do have Tourism pages. A map of those communities can be found with our TripAdvisor Page for Old Mastic.
Footnotes ...
| <1> | If you're interested in how the shape of New York's counties, including Suffolk, have changed over time, we recommend the Atlas of Historical County Boundaries. |
| <2> | The elevation is an estimate for the area around Old Mastic - 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 631 code has been Overlayed with the 934 area code. New phone numbers in the Old Mastic area will be assigned with one of these codes: 631 or 934. As a result, placing a call in the Old Mastic area will require 10-digit dialing (where you enter both the area code and then the phone number). |
| <4> | While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program. |