AT&T Inc. today reported strong first-quarter results, highlighted by a significant ramp in consolidated revenue growth, led by improved results in wireless and enterprise, and further expansion of wireless and consolidated margins. This marked AT&T's 12th consecutive quarter of double-digit growth in adjusted earnings per share. For the quarter ended March 31, 2008, AT&T's revenues totaled $30.7 billion, up 6.1 percent versus reported results in the year-earlier quarter and up 4.6 percent compared with first-quarter 2007 pro forma revenues, which exclude merger-related accounting impacts on directory revenues. This marks a substantial step up from year-over-year pro forma revenue growth of 2.9 percent in the fourth quarter of 2007 and 1.7 percent in the first quarter of 2007.

Compared with results for the year-earlier first quarter, AT&T's reported operating expenses for the first quarter of 2008 were $24.8 billion, up from $24.3 billion; reported operating income was $6.0 billion, up from $4.7 billion; and AT&T's reported operating income margin was 19.5 percent, up from 16.1 percent.

AT&T's reported first-quarter 2008 net income totaled $3.5 billion, up 21.5 percent from $2.8 billion in the year-earlier first quarter, and reported earnings per diluted share totaled $0.57, up 26.7 percent from $0.45 in the first quarter of 2007.