Summary for Croghan
So far, we found very little information about Croghan. The little that we've found leads us believe that the community is historic.<1>
We've added Croghan to our Gazetteer with the hope that we can develop more information. We would especially like to find the location of Croghan - knowing its coordinates, we can explore things like its relationship to neighboring communities, nearby cemeteries, etc. If you can help us with Croghan, please Contact Us.
About Croghan (Click for our profile page)
Our information shows that the community of Croghan is historic.
Time Zone: The area where Croghan was located is in the Eastern Time Zone (EST/EDT)
Telephone Area Codes: 419 & 567<2>
Federal GNIS/FIPS Codes for Croghan
GNIS ID: 1074333
FIPS State / Place Code: None
(For more about Federal Codes, see our Misc Page for Croghan)
About Putnam County
The community of Ottawa is the County Seat for Putnam County.
From the 2010 US Census (For more detail, see our )
Population
| Year | Population |
| 2019 Est:<3> | 33,861 (1.78% decrease since 2010) |
| 2010 | 34,476 (0.72% decrease since 2000) |
| 2000: | 34,726 |
Total Area:<4> 484.3 sq. miles [1,254.3 km²]
Housing Units: <5> 13,731
Federal GNIS/FIPS Codes for Putnam
GNIS ID: 1074081
FIPS State / County Code: 39 / 137
(For more about Federal Codes, see our Misc Page for Croghan)
About Ohio
From the US Census
Population
| Year | Population |
| 2019 Est: | 11,696,507 (1.39% increase since 2010) |
| 2010: | 11,536,504 (1.62% increase since 2000) |
| 2000: | 11,353,140 |
Websites for State of Ohio
Official Website: https://ohio.gov/
Tourism: https://ohio.gov/tourism/
Parks: parks.ohiodnr.gov/
Fishing: https://ohiodnr.gov/go-and-do/outdoor/fishing
Hunting: https://ohiodnr.gov/go-and-do/outdoor/hunting
Federal GNIS/FIPS Codes for State of Ohio
GNIS ID: 1085497
FIPS State: 39
(For more about Federal Codes, see our Misc Page for Croghan)
Off-the-Road Links ...
The official website for State of Ohio: https://ohio.gov/
Footnotes ...
| <1> | We use the term 'Historic' broadly and it generally means that the community no longer exists. However, it can also mean that the community might still exist, but was significantly larger or had a more 'official' existence in the past than it does now. Unfortunately our sources of data have proven to be unreliable. If you can provide us with more specific information about Croghan, please let us know so that we can improve our accuracy. |
| <2> | 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 419 code has been Overlayed with the 567 area code. New phone numbers in the Croghan area will be assigned with one of these codes: 419 or 567. As a result, placing a call in the Croghan area will require 10-digit dialing (where you enter both the area code and then the phone number). |
| <3> | Every year, the US Census Bureau creates a population estimate for the preceeding year. Keep in mind that this value is an estimate and not an actual count. The most recent Census estimate is for the year 2019. |
| <4> | The area value has been supplied by the US Census Bureau and it can be different than the geographic boundaries of Croghan. The value given by the Census Bureau reflects their statistical (or sampling) requirements. For example, if there is a cluster of people living just outside of the community's official boundary, the Census-defined area might be expanded to include that group. |
| <5> | A Housing Unit is a broad term for those places where people live (whether occupied or temporarily vacant), such as a house, an apartment, a mobile home, or an area that is considered as a separate living quarter. Separate living quarters (consisting of one or more rooms) are considered to be those places where people live, sleep and eat separately from others and that have access to the outside (either directly or by a shared hallway). |