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The Commemorative Quarter for Illinois





Welcome to Arenzville ...

The village of Arenzville is located in Cass County<1>.

The pronunciation of Arenzville: AHR-uhnz-vil<2>

While we don't have a date for the founding of Arenzville, you might consider that their post office opened  in 1840.

From the  Census Estimates for 2019, Arenzville has a population of 366 people<3> (see below for details).

Arenzville is 530 feet [162 m] above sea level.<4>.

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

Area Codes for Arenzville: 217 & 447<5>

The ZIP code for Arenzville: 62611<6>

Population Details ...

Taken from the 2019 Census Estimates, Arenzville had an population of 366 people. This is a decrease of 10.51% since the 2010 Census (or a decrease of 12.65% since the 2000 Census).

At the time of the 2010 Census, Arenzville had a population of 409 people. This makes Arenzville the county's 5th most populous community.

With a 2010 count of 409 people, the population of Arenzville decreased 2.39% from the 2000 Census (which had a count of 419 people).

More information can be found on the Census Page for Arenzville.

Communities near Arenzville ...

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

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

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

We also have a detailed list of newspapers that have been published in the area around Arenzville. Our list includes 6 papers. See our Newspapers Page for Arenzville.

TripAdvisor Tourism Pages for Arenzville ...

Looking for more information about Arenzville? 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 Arenzville, there are neighboring communities that also have Tourism pages. More information about those communities can be found on our TripAdvisor Page for Arenzville.

Adding Arenzville to Our Gazetteer ...

We originally found mention of Arenzville 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 Arenzville was in the document titled List of Post Offices from Cameron Blevins and Richard Helbock.<9>

X2X - From that list, the Arenzville post office opened in 1840.

We also found Arenzville in the book titled Table of U.S. Post Offices in the United States (Jan. 1851).

For more details, see References and Mentions for Arenzville.

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

The official website for State of Illinois: https://illinois.gov

Footnotes ...

<1>If you're interested in how the shape of Illinois' counties, including Cass, have changed over time, we recommend the Atlas of Historical County Boundaries.
<2>The pronunciation we've provided is our attempt to give a phonetic pronunciation for Arenzville. While it might not be exactly right, hopefully it will be close. If we have it wrong or there's a better way to pronounce the name, please contact us through our Feedback Page.
<3>Population counts have been provided by the U.S. Census Bureau. For more detail, please visit our Census Page for Arenzville.
<4>The elevation is an estimate for the area around Arenzville - it will be higher in some places and lower in others.
<5>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 217 code has been Overlayed with the 447 area code. New phone numbers in the Arenzville area will be assigned with one of these codes: 217 or 447. As a result, placing a call in the Arenzville area will require 10-digit dialing (where you enter both the area code and then the phone number).
<6>ZIP Codes have been created by the United States Postal Service (USPS) as a way of grouping addresses to make delivery more efficient. The boundaries of the ZIP Code can be changed, re-assigned, eliminated or overlapped with other ZIP Codes. So keep in mind that any given ZIP Code is only 'loosely' associated with a village (such as Arenzville). When looking for a ZIP Code, whether Arenzville or elsewhere, it's always best to check the website of the United States Postal Service (USPS).
<7>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.
<8>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.
<9>A copy of their list with background information can be found at:

      https://cblevins.github.io/us-post-offices/data-biography/




 

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This page was last modified/updated: 28 Apr 2025