The US Postal Service considers Holladay an alternate city name for 3 Salt Lake City ZIP Codes.Photos of the local Holladay, UT area
|Holladay, UT - Standard ZIP Codes|
|84117 84121 84124|
The Holladay ZIP Code maps and basic ZIP Code information such as the number of Business, Residential and PO Box addresses in the ZIP Code are updated 4 times per year. Last update: August 1, 2017.
The DEMOGRAPHIC DATA for each Holladay ZIP Code is updated annually. The last update was on July 1, 2017 and includes: