Yes, you can search and reserve a vanity number instantly during signup. The vanity number(s) activation takes up to a week (7 business days) and requires a $30 one-time fee. You can also add more numbers to your account at any time after signing up. Please visit, My Account Tab/Numbers section in your account portal to add numbers. If you have questions about vanity numbers you can Submit a Request or call 24/7 Grasshopper Support at 800-279-1455.