Depreciation & Amortization

$20.04B

TTM · Period ending: Sep 30, 2026 · USD

Latest reported$20.04Bperiod endingSep 30, 2026

T TTM Depreciation & Amortization ($1.69B → $20.04B)

TTM Depreciation & Amortization

High-resolution chart · PNG

T depreciation & amortization history

Trailing twelve months (TTM) · USD. Each value covers four complete reported quarters.

AT&T Depreciation & Amortization — Trailing twelve months (TTM) (USD)
Period ending	Depreciation & Amortization (USD)
Sep 30, 2001	9,627,000,000
Jun 30, 2001	9,790,000,000
Mar 31, 2001	9,933,000,000
Dec 31, 2000	9,748,000,000
Sep 30, 2000	11,598,000,000
Jun 30, 2000	11,678,000,000
Mar 31, 2000	11,354,000,000
Dec 31, 1999	11,033,000,000
Sep 30, 1999	8,159,000,000
Jun 30, 1999	6,957,000,000
Mar 31, 1999	6,199,000,000
Dec 31, 1998	5,458,000,000
Sep 30, 1998	4,799,000,000
Jun 30, 1998	4,644,000,000
Mar 31, 1998	5,055,000,000
Dec 31, 1997	4,922,000,000
Sep 30, 1997	4,368,500,000
Jun 30, 1997	4,323,500,000
Mar 31, 1997	4,160,500,000
Dec 31, 1996	3,638,500,000
Sep 30, 1996	3,627,300,000
Jun 30, 1996	3,127,400,000
Mar 31, 1996	2,183,700,000
Dec 31, 1995	2,169,900,000
Sep 30, 1995	2,147,600,000
Jun 30, 1995	2,112,800,000
Mar 31, 1995	2,078,000,000
Dec 31, 1994	2,037,800,000
Sep 30, 1994	2,073,600,000
Jun 30, 1994	2,051,500,000
Mar 31, 1994	2,026,600,000
Dec 31, 1993	2,007,000,000
Sep 30, 1993	1,899,800,000
Jun 30, 1993	1,875,900,000
Mar 31, 1993	1,870,600,000
Dec 31, 1992	1,842,200,000
Sep 30, 1992	1,813,900,000
Jun 30, 1992	1,789,800,000
Mar 31, 1992	1,765,600,000
Dec 31, 1991	1,765,000,000
Sep 30, 1991	1,739,700,000
Jun 30, 1991	1,741,200,000
Mar 31, 1991	1,705,500,000
Dec 31, 1990	1,691,100,000
Sep 30, 1990	1,756,300,000
Jun 30, 1990	1,788,000,000