In linguistics, a register is a variety of a language used for a particular purpose or in a particular social setting.
Zip Code 60640 - Chicago, IL. 60640 is located in the state of Illinois in the Chicago metro area. Zip code 60640 is primarily located in Cook County. The official postal service name used for 60640 is CHICAGO, Illinois.Portions of the 60640 zip code are contained within or border the city limits of Chicago, IL, .ip Code 60640 - Chicago, IL. 60640 is located in the state of Illinois in the Chicago metro area. Zip code 60640 is primarily located in Cook County. The official postal service name used for 60640 is CHICAGO, Illinois.
Zip Code 78648 is located in the state of Texas in the Austin metro area. Zip code 78648 is primarily located in Caldwell County. Portions of 78648 are also located in Guadalupe County. The official US Postal Service name for 78648 is LULING, Texas. Portions of zip code 78648 are contained within or border the city limits of Luling, TX, . Zip code 78648 is within area code 830 and area code 512. 78648 can be classified socioeconically as a Lower Middle Class class zipcode in comparison to other zipcodes in Texas.