Welcome to Imperial Valley ...

Imperial Valley is located in Hill Country.

Imperial Valley is located in Travis County<1>.

A typical abbreviation for Imperial Valley: Imperial Vly. (or less commonly used: Imperial Vally. or Imperial Vlly.)

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

Area Codes for Imperial Valley: 512 & 737<2>

Communities Also Named Imperial Valley ...

Using our Gazetteer, we found that there are two Texas communities named Imperial Valley: This one is located in Travis County and the other is located in Harris County.

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

Footnotes ...

<1>

If you're interested in how the shape of Texas' counties, including Travis, have changed over time, we recommend the Atlas of Historical County Boundaries.

<2>

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 512 code has been Overlayed with the 737 area code. New phone numbers in the Imperial Valley area will be assigned with one of these codes: 512 or 737. As a result, placing a call in the Imperial Valley area will require 10-digit dialing (where you enter both the area code and then the phone number).