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Welcome to Johnstown Center ...

Johnstown Center is located in Rock County<1>.

While we don't have a date for the founding of Johnstown Center, you might get a feel for it by knowing that the earliest mention that we've found (so far) was in a book dated 1895.

A typical abbreviation for Johnstown Center: Johnstown Ctr. (or less commonly used: Johnstown Cen., Johnstown Cent. or Johnstown Cntr.)

Johnstown Center is 930 feet [283 m] above sea level.<2>.

Time Zone: Johnstown Center lies in the Central Time Zone (CST/CDT) and observes daylight saving time

Area Codes for Johnstown Center: 608 & 353<3>

Communities near Johnstown Center ...

We have created a list of 10 communities that are near Johnstown Center.

  • Janesville
    (9 miles [14.5 km] to the west)
  • Beloit
    (15 miles [24.1 km] to the southwest)
  • Whitewater
    (11 miles [17.7 km] to the northeast)
  • Fort Atkinson
    (15 miles [24.1 km] to the north)
    • Note: The GPS coordinates that we are using for Fort Atkinson have been provided by the GNIS.<4> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Fort Atkinson
    • Fort Atkinson is located in Jefferson County
    • Population from the 2020 Census: 12,372 people
  • Elkhorn
    (15 miles [24.1 km] to the east)
  • Delavan
    (10 miles [16.1 km] to the southeast)
  • South Beloit
    (17 miles [27.4 km] to the southwest)
    • Note: The GPS coordinates that we are using for South Beloit have been provided by the GNIS.<4> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for South Beloit
    • South Beloit is located in Winnebago County (IL)
    • Population from the 2020 Census: 7,540 people
    • Jump to TripAdvisor's Tourism page for South Beloit <5>
  • Milton
    (7 miles [11.3 km] to the northwest)
  • Edgerton
    (14 miles [22.5 km] to the northwest)
  • Walworth
    (16 miles [25.7 km] to the southeast)
    • Note: The GPS coordinates that we are using for Walworth have been provided by the GNIS.<4> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Walworth
    • Walworth is located in Walworth County
    • Population from the 2020 Census: 2,827 people

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 Johnstown Center. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Johnstown Center.

Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Johnstown Center. 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 Johnstown Center.

We also have a detailed list of newspapers that have been published in the area around Johnstown Center. See our Newspapers Page for Johnstown Center.

TripAdvisor Tourism Pages for Johnstown Center ...

Looking for more information about Johnstown Center? 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 Johnstown Center, there are neighboring communities that do have Tourism pages. A map of those communities can be found with our TripAdvisor Page for Johnstown Center.

Adding Johnstown Center to Our Gazetteer ...

We originally found mention of Johnstown Center 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 Johnstown Center was in the book titled Business Atlas and Shippers' Guide (1895).

For more details, see References and Mentions for Johnstown Center.

Unfortunately, we don't know of a website for Johnstown Center. If you can help, please contact us through our Feedback Page.

The official website for Rock County: www.co.rock.wi.us/

The official website for State of Wisconsin: https://www.wisconsin.gov/

Footnotes ...

<1>If you're interested in how the shape of Wisconsin's counties, including Rock, have changed over time, we recommend the Atlas of Historical County Boundaries.
<2>The elevation is an estimate for the area around Johnstown Center - 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 608 code has been Overlayed with the 353 area code. New phone numbers in the Johnstown Center area will be assigned with one of these codes: 608 or 353. As a result, placing a call in the Johnstown Center area will require 10-digit dialing (where you enter both the area code and then the phone number).
<4>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.
<5>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.









 

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This page was last modified/updated: 29 Apr 2025