A Gazetteer for the United States and Canada
Welcome to Adelphi ...
The location of Adelphi has been provided by the Geographic Names Information System (ie- the GNIS).<2>
The pronunciation of Adelphi: uh-DEL-feye<3>
From the Census Estimates for 2019, Adelphi has a population of 377 people<4> (see below for details).
We don't have a date for the establishment of Adelphi.
Adelphi is 830 feet [253 m] above sea level.<5>.
Time Zone: Adelphi lies in the Eastern Time Zone (EST/EDT) and observes daylight saving time
The telephone area code for Adelphi: (740)
Population Details ...
Taken from the 2019 Census Estimates, Adelphi had an population of 377 people. This is a decrease of 0.79% since the 2010 Census (or an increase of 1.62% since the 2000 Census).
At the time of the 2010 Census, Adelphi had a population of 380 people. This makes Adelphi the county's 6th most populous community.
With a 2010 count of 380 people, the population of Adelphi increased 2.43% from the 2000 Census (with a count of 371 people).
More information can be found on the Census Page for Adelphi.
Communities Also Named Adelphi ...
Using our Gazetteer, we have found that there are two Ohio communities named Adelphi: This one is located in Ross County and the other is located in Pickaway County.
Beyond Ohio, there are 4 communities that are also named Adelphi - they are located in Iowa, Maryland and New York.
For more information, see our Tidbits & Trivia Page for Adelphi.
Communities near Adelphi ...
We have created a list of 10 communities that are near Adelphi.
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 Adelphi. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Adelphi.
Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Adelphi. 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 Adelphi.
We also have a detailed list of newspapers that have been published in the area around Adelphi. See our Newspapers Page for Adelphi.
TripAdvisor Tourism Pages for Adelphi ...
Looking for more information about Adelphi? 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 Adelphi, there are neighboring communities that also have Tourism pages. More information about those communities can be found on our TripAdvisor Page for Adelphi.
Adding Adelphi to Our Gazetteer ...
We originally found mention of Adelphi in both the FIPS-55 and the GNIS. For more information, see the FIPS and GNIS Codes sections on our Miscellaneous Page.
In addition, our notes show that the earliest dated mention that we've found for Adelphi was in the Business Atlas and Shippers' Guide (1895).
We also found Adelphi on a map titled George#&160;F. Cram Map (1901).
For more details about the above, see References and Mentions for Adelphi on our Genealogy Page.
Other Roadside Stops ...
Off-the-Road Links ...
Unfortunately, we don't know of a website for Adelphi. If you can help, please contact us through our Feedback Page.
The official website for Ross County: www.co.ross.oh.us/
The official website for State of Ohio: https://ohio.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.
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: 27 Apr 2022