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AT&T T Business Segments

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
Total operating revenues by Business
Advanced Connectivity$28.47B$27.19B
Latin America$1.17B$971M
Legacy$1.77B$2.37B
Operating Income (Loss) by Business
Advanced Connectivity$6.85B$5.97B
Latin America$20M$43M
Legacy$612M$1.02B
Corporate & Other-$827M+19.0%-$1.02B-2.2%-$999M-63.8%-$610M+52.3%-$1.28B-44.8%
Operating expenses by Business
Advanced Connectivity$21.62B$21.22B
Corporate & Other$921M$1.38B
Latin America$1.15B$928M
Legacy$1.16B$1.35B
D&A by Business
Advanced Connectivity$4.71B$4.97B
Latin America$200M$150M
Legacy$0$0
Corporate & Other$61M-4.7%$64M0.0%$64M+4.9%$61M-9.0%$67M-39.1%
Asset impairments and abandonments and restructuring by Business
Advanced Connectivity$0$0
Corporate & Other$0$504M
Latin America$0$0
Legacy$0$0
Transaction, legal and other costs by Business
Advanced Connectivity$0$0
Corporate & Other$146M$79M
Latin America$0$0
Legacy$0$0
Operations and support expenses by Business
Advanced Connectivity$16.91B$16.25B
Latin America$953M$778M
Legacy$1.16B$1.35B
Total operating revenues by Product
Advanced home internet$2.8B$2.2B
Business fiber and advanced connectivity$1.88B$1.76B
Business transitional and other$1.08B$1.29B
Other service$2.02B$2.63B

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Questions, answered.

How does AT&T break its business down?
AT&T (T) reports total operating revenues by business across 3 parts — Advanced Connectivity, Latin America and Legacy. Each is extracted from the segment footnotes and tracked over time.
Where does AT&T's segment data come from?
Segment breakdowns are pulled from the segment footnotes in AT&T's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.