Welcome to Seabrook ...
Seabrook is located in Rockingham County<1>.
The location of Seabrook has been provided by the Geographic Names Information System (the GNIS).<2>
While we don't have a date for the founding of Seabrook, you might consider that their post office opened in 1823.
From the Census Estimates for 2019, Seabrook has a population of 8,841 people<3> (see below for details).
Seabrook is 40 feet [12 m] above sea level.<4>.
Time Zone: Seabrook lies in the Eastern Time Zone (EST/EDT) and observes daylight saving time
Seabrook is located in the (603) area code.
Websites for Seabrook ...
Official Website: https://seabrooknh.info/
Population Details ...
Taken from the 2019 Census Estimates, Seabrook had an population of 8,841 people. This is an increase of 1.7% since the 2010 Census (or an increase of 11.43% since the 2000 Census).
At the time of the 2010 Census, Seabrook had a population of 8,693 people. This makes Seabrook the county's 10th most populous community.
The population of Seabrook represents 0.66% of the population of New Hampshire (which has 1,316,470 people), making it the state's 33rd most populous community.
With a 2010 count of 8,693 people, the population of Seabrook increased 9.57% from the 2000 Census (which had a count of 7,934 people).
More information can be found on the Census Page for Seabrook.
Communities Also Named Seabrook ...
Using our Gazetteer, we found that there are 11 communities that are also named Seabrook - they are located in Georgia, Kansas, Louisiana, Maryland, Massachusetts, New Jersey, Nova Scotia, Prince Edward Island, South Carolina (2) and Texas.
For more information, see our Tidbits & Trivia Page for Seabrook.
Communities near Seabrook ...
We have created a list of 10 communities that are near Seabrook.
- Lawrence
(19 miles [30.6 km] to the southwest)- Jump to our Gazetteer entry for Lawrence
- Lawrence is located in Essex County (MA)
- Population from the 2020 Census: 80,007 people
- Haverhill
(13 miles [20.9 km] to the southwest)- Jump to our Gazetteer entry for Haverhill
- Haverhill is located in Essex County (MA)
- Population from the 2020 Census: 64,098 people
- Methuen
(18 miles [29 km] to the southwest) - North Andover
(19 miles [30.6 km] to the southwest)- Note: The GPS coordinates that we are using for North Andover have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for North Andover
- North Andover is located in Essex County (MA)
- Population from the 2020 Census: 31,460 people
- Salem
(18 miles [29 km] to the southwest)- Jump to our Gazetteer entry for Salem
- Salem is located in Rockingham County
- Population from the 2020 Census: 30,641 people
- Jump to TripAdvisor's Tourism page for Salem <5>
- Portsmouth
(13 miles [20.9 km] to the northeast)- Jump to our Gazetteer entry for Portsmouth
- Portsmouth is located in Rockingham County
- Population from the 2020 Census: 21,557 people
- Jump to TripAdvisor's Tourism page for Portsmouth <5>
- Durham
(16 miles [25.7 km] to the north)- Jump to our Gazetteer entry for Durham
- Durham is located in Strafford County
- Population from the 2020 Census: 16,441 people
- Jump to TripAdvisor's Tourism page for Durham <5>
- Exeter
(7 miles [11.3 km] to the northwest)- Jump to our Gazetteer entry for Exeter
- Exeter is located in Rockingham County
- Population from the 2020 Census: 15,296 people
- Jump to TripAdvisor's Tourism page for Exeter <5>
- Ipswich
(14 miles [22.5 km] to the south)- Jump to our Gazetteer entry for Ipswich
- Ipswich is located in Essex County (MA)
- Population from the 2020 Census: 14,091 people
- Raymond
(18 miles [29 km] to the northwest)- Note: The GPS coordinates that we are using for Raymond have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for Raymond
- Raymond is located in Rockingham County
- Population from the 2020 Census: 10,573 people
- Jump to TripAdvisor's Tourism page for Raymond <5>
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 Seabrook. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Seabrook.
Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Seabrook. 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 Seabrook.
We also have a detailed list of newspapers that have been published in the area around Seabrook. Our list includes 5 papers. See our Newspapers Page for Seabrook.
TripAdvisor Tourism Pages for Seabrook ...
Looking for more information about Seabrook? 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 Seabrook, there are neighboring communities that also have Tourism pages. More information about those communities can be found on our TripAdvisor Page for Seabrook.
Adding Seabrook to Our Gazetteer ...
We originally found mention of Seabrook 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 Seabrook was in the document titled List of Post Offices from Cameron Blevins and Richard Helbock.<6>
From that list, the Seabrook post office opened in 1823.
We also found Seabrook in the book titled U.S. Post Offices (Oct. 1846).
For more details, see References and Mentions for Seabrook.
Off-the-Road Links ...
The official website for Seabrook: https://seabrooknh.info/
The official website for Rockingham County: www.co.rockingham.nh.us/
The official website for State of New Hampshire: https://www.nh.gov/
Footnotes ...
| <1> | If you're interested in how the shape of New Hampshire's counties, including Rockingham, have changed over time, we recommend the Atlas of Historical County Boundaries. |
| <2> | 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. |
| <3> | Population counts have been provided by the U.S. Census Bureau. For more detail, please visit our Census Page for Seabrook. |
| <4> | The elevation is an estimate for the area around Seabrook - it will be higher in some places and lower in others. |
| <5> | While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program. |
| <6> | A copy of their list with background information can be found at: https://cblevins.github.io/us-post-offices/data-biography/ |