Welcome to Hermix ...

Hermix is located in Harrison County<1>.

While we don't have a date for the founding of Hermix, you might consider that their post office opened in 1898.

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

Area Code for Hermix: 660

Adding Hermix to Our Gazetteer ...

We originally found mention of Hermix in the GNIS. For more information, see the Referenced GNIS Codes section on our Miscellaneous Page.

From our notes, the earliest published mention we've found for Hermix was in the document titled List of Post Offices from Cameron Blevins and Richard Helbock.<2>

From that list, the Hermix post office opened in 1898.

For more details, see References and Mentions for Hermix.

Footnotes ...

<1>	If you're interested in how the shape of Missouri's counties, including Harrison, have changed over time, we recommend the Atlas of Historical County Boundaries.
<2>	A copy of their list with background information can be found at: https://cblevins.github.io/us-post-offices/data-biography/