Richardson Zip code

Richardson Zip code / Richardson Postal code

Richardson Zip code, introduced by the United States Postal Service (USPS) in 1963, are numerical codes used to identify specific geographic regions for mail delivery. and Richardson zip code used a 5-digit postal format XXXXX, The first 3 digit represent the postal delivery zone code, and last 2 digit represent the Post office in the Richardson.

There are total 8 zipcode code in Richardson and range of zipcode is 68337 to 68457. View all the zip code on map of Richardson by clicking on our mapview appliction.

1. What is the format of zip codes in Richardson?
Richardson zip codes follow the standard 5-digit format, starting with the number - 683.

2. How many zip codes are there in Richardson?
There are approximately 8 zip codes in Richardson, covering a vast area of the county.

3. Do all areas in Richardson have zip codes?
Yes, almost all populated areas in Richardson are assigned a unique zip code for mail delivery purposes.