AT&T Segment Breakdown
Based on AT&T's Q4 FY 2021 ended Dec. 31, 2021
AT&T Segment Breakdown: Revenue: Communications, 73%; WarnerMedia, 24%; and Latin America, 3%; and Operating Income: Communications, 80%; and WarnerMedia, 20%.
Based on AT&T's Q4 FY 2021 ended Dec. 31, 2021