If you don't have a Social Security Number (SSN), you will need to pay a deposit before you are allowed to sign a contract with a mobile phone company. To avoid paying a deposit, you may wish to purchase pre-paid service, as you will not be able to get a SSN until you have a job.
Check phone rates carefully; international calls are billed differently than calls made within the United States, and can quickly cause your bill to increase.
To set up your phone service, whether it is pre-paid or contract, you will need to visit a provider in person.
Verizon Wireless
3750 S Reed Rd
Kokomo, IN 46902AT&T
Markland Mall
1437 S Reed Rd
Kokomo, IN 46902- Mint mobile (online)