RoadsideThoughts
A Gazetteer for the United States and Canada
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Welcome to Sedgewick ...

While we don't have a date for the founding of Sedgewick, you might get a feel for it by knowing that the earliest mention that we've found (so far) was on a map dated 1951.

Time Zone: Sedgewick lies in the Mountain Time Zone (MST/MDT) and observes daylight saving time. The time zone in French: MST- Heure Normale des Rocheuses (HNR), MDT- Heure Avancée des Rocheuses (HAR).

Area Codes for Sedgewick: 780, 368, 587 & 825<1>

The Canadian Postal Code for Sedgewick: T0B<2>

Communities Also Named Sedgewick ...

Using our Gazetteer, we found that there are 2 communities that are also named Sedgewick - they are located in Colorado and Ohio.

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

Communities near Sedgewick ...

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

TripAdvisor Tourism Pages for Sedgewick ...

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

Adding Sedgewick to Our Gazetteer ...

The earliest source we've referenced which mentioned Sedgewick was on a map titled Road Map for Montana & Southern Alberta (from Shell Oil, 1951).

We also found Sedgewick on a map titled Shell Oil Map of Alberta (1956).

For more details, see References and Mentions for Sedgewick.

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

The official website for Province of Alberta: https://www.alberta.ca/

Footnotes ...

<1>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 780 code has been Overlayed with one of the following codes: 368, 587 or 825. New phone numbers in the Sedgewick area will be assigned with one of these codes: 780, 368, 587 or 825. As a result, placing a call in the Sedgewick area will require 10-digit dialing (where you enter both the area code and then the phone number).
<2>The Canadian Postal Code consists of 6 characters, where the first three characters are the 'Forward Sortation Area (FSA)', with the last three characters being the 'Local Delivery Unit (LDU)'. The Canadian Postal Codes were created as a way of grouping addresses to make delivery more efficient. So keep in mind that any given Postal Code is only 'loosely' associated with a community (such as Sedgewick). The boundaries of the Postal Code can be changed, re-assigned, eliminated or overlapped with other Postal Codes. When looking for a Postal Code, whether Sedgewick or elsewhere, it's always best to check the website of the Canada Post / Postes Canada.
<3>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.
<4>If we found a location and have questions about the accuracy of our information, we will simply say that the marker is 'in the vicinity'. We are not confident about the location and the position of our marker is only a rough guide. If we have too many doubts about the location, we will not include it in our database.









 

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This page was last modified/updated: 21 Apr 2025