T-Mobile and MLB support Little League® International and its mission to provide opportunities through baseball and softball to millions of kids and their families. T-Mobile offers the following opportunities to local Little Leagues across the country: T-Mobile Little League Call Up Grant and Local Sponsorship Program.
T-Mobile
Official Wireless Sponsor
T-Mobile Opportunities
Thank you for your interest in the T-Mobile Little League Call Up Grant. At this time, the application window for the 2026 season has closed.
T-Mobile News
August 19, 2026
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As the Official Presenting Sponsor of the Little League Baseball® World Series (LLBWS) since 2023, T-Mobile stepped up its commitment to the event in 2026 with a takeover of Opening […]