RoadsideThoughts
A Gazetteer for the United States and Canada
Home >> State of Montana >> Rosebud County >> SumatraIndex...










Learn About
The Commemorative
Quarter for
Montana


The Commemorative Quarter for Montana







Welcome to Sumatra ...

Sumatra is located in Rosebud County<1>.



Google driving directions from your current location to Sumatra (Patience, this may take a moment).


The pronunciation of Sumatra: suh-MAH-truh<2>

While we don't have a date for the founding of Sumatra, you might consider that their post office opened  in 1910.

Sumatra is 3,200 feet [975 m] above sea level.<3> In other words, the elevation of Sumatra is about ½ mile above sea level.

Time Zone: Sumatra lies in the Mountain Time Zone (MST/MDT) and observes daylight saving time

Area Code for Sumatra: 406

Communities Also Named Sumatra ...

Using our Gazetteer, we found another community named Sumatra - it's located in Florida.

For more information, see our Tidbits & Trivia Page for Sumatra.

Communities near Sumatra ...

We have created a list of 6 communities that are near Sumatra.

To Help With Your Genealogy Research ...

We have a couple of sections for those tracing their genealogy.

We're compiling a list of cemeteries that are in the area around Sumatra. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Sumatra.

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

TripAdvisor Tourism Pages for Sumatra ...

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

Adding Sumatra to Our Gazetteer ...

We originally found mention of Sumatra 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 Sumatra was in the document titled List of Post Offices from Cameron Blevins and Richard Helbock.<7>

X2X - From that list, the Sumatra post office opened in 1910.

We also found Sumatra on a map titled Rand McNally Map of Montana (1925).

For more details, see References and Mentions for Sumatra.

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

The official website for State of Montana: https://mt.gov/

Footnotes ...

<1>If you're interested in how the shape of Montana's counties, including Rosebud, 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 Sumatra. 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>The elevation is an estimate for the area around Sumatra - it will be higher in some places and lower in others.
<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.
<6>An 'estimated' location is one where we have been given GPS coordinates, but are unable to verify the accuracy of those coordinates. That said, we have some confidence that we have placed the marker near the actual location. A typical reason for being unable to verify a location is that it might be on private property or maybe historic and gone without an obvious trace.
<7>A copy of their list with background information can be found at:

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









 

Copyright 2025
All Rights Reserved

Thank you for visiting our website.

In closing, 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/updated: 30 Mar 2025