Pascal Desroches
Senior Executive Vice President and Chief Financial Officer at AT&T
Thank you, John, and good morning, everyone. Let's start by reviewing our second-quarter financial summary on Slide 7. Second-quarter results were in line with our expectations with revenues down slightly as a decline in Business Wireline service revenue and low-margin mobility equipment revenues offset growth in higher-margin wireless service revenues and fiber revenues.
Adjusted EBITDA was up 2.6% for the quarter as growth in Mobility, Consumer Wireline in Mexico, which collectively drove more than 80% of our total revenue in the quarter were partially offset by continued declines in business wireline. In the first half, adjusted EBITDA grew 3.4% and we continue to expect adjusted EBITDA growth in the 3% range for the full year. Adjusted EPS was $0.57 compared to $0.63 in the year-ago quarter. Consistent with 1Q, the quarter included about $0.09 of aggregated EPS headwinds from the four items we discussed earlier this year.
For the full-year, our expectations remain for adjusted EPS in the range of $2.15 to $2.25. We generated second-quarter free-cash flow of $4.6 billion, up nearly $400 million year-over-year. This is the result of sustained growth in adjusted EBITDA, improved conversion of EBITDA into free cash flow, and lower capital investment. Capital investment for the quarter was $4.9 billion, down $1 billion compared to the prior year, primarily as a result of lower payments for vendor financing. Capital expenditures were $4.4 billion, up approximately $100 million compared to the prior year. We remain on track for Capital Investments in the $21 billion to $22 billion range for the year with higher spending in the back half of the year as we ramp our wireless network modernization.
The quarter also included lower net impact from securitization of $1.5 billion relative to last year's second quarter. Now let's look at our Mobility operating results on Slide 8. For the quarter, we delivered 419,000 postpaid phone net-adds, up from 326,000 a year ago. This improvement was driven by a 9 basis-point decline in churn to 0.70%. We grew Mobility service revenues by 3.4% driven by strong execution and our balanced go-to-market strategy. Postpaid phone ARPU was $56.42, up 1.4% year-over-year, largely driven by higher ARPU on legacy plan. As expected, service revenue growth was partially offset by lower equipment revenues with a postpaid upgrade rate of 2.9%, which was down slightly from 3.1% last year. For the year, we continue to expect modest postpaid phone ARPU growth and mobility service revenue growth in the 3% range. Mobility EBITDA of $9.2 billion grew 5.3% or by more than $450 million year-over-year as we converted over 85% of our service revenue growth into EBITDA. During the first half of 2024, Mobility EBITDA grew 6.1% and we continue to expect Mobility EBITDA growth in the higher end of the mid-single-digit range for the full year.
As John noted during his remarks, our mobility outlook anticipates higher activity levels in the back half, consistent with seasonal trends. In particular, we anticipate higher marketing spend in the third quarter compared to last year. We also expect to see greater benefits from our announced pricing actions in 4Q versus 3Q. Based on our strong subscriber and EBITDA growth through the first half of the year, we believe our Mobility business is well-positioned to capitalize on a more dynamic wireless market in the back half while achieving our financial targets.
Now let's move to Consumer Wireline on Slide 9. Our growth in Consumer Wireline was once again led by fiber subscriber growth, which has consistently yielded strong returns. Overall, we added 52,000 total broadband subscribers in the quarter. This is the fourth consecutive quarter of positive broadband net gains and we expect this trend to continue. Where we have fiber, we win and we added 239,000 AT&T fiber subscribers in the quarter. Our 2Q AT&T fiber net-adds are consistent with the three primary drivers of quarterly net-add variability that we've previously shared. These are the pace at which we put new fiber locations into service, which is the largest variable in any given quarter as new inventory we're able to serve can fluctuate.
Second, overall broadband market dynamics, which have remained fairly stable. And finally, typical seasonality. We expect these to remain the primary drivers of quarterly trends in AT&T fiber net-adds in the back half of the year. And as a reminder, the third quarter typically has favorable seasonality relative to the second quarter.
We now pass nearly 28 million consumer and business locations with fiber and remain on track to pass 30 million-plus fiber locations by the end of 2025. As we've stated before, the better-than-expected returns we're seeing on our fiber investments potentially expands the opportunity to go beyond our initial build targets by roughly 10 million to 15 million additional locations. This assumes similar build parameters and a regulatory environment that remains attractive to building infrastructure. We are also encouraged by early performance of AT&T Internet Air and our success in proactively migrating customers with legacy copper-based Internet connections onto this fixed wireless service. We now have AT&T Internet Air in parts of 137 markets with nearly 350,000 total consumer subscribers, including 139,000 added during the quarter.
Second-quarter broadband revenues grew 7% due to strong fiber revenue growth of approximately 18%. For the full year, we continue to expect broadband revenue growth of 7% plus. Fiber ARPU of $69 was up $2.30 year-over-year with intake ARPU remaining above $70. Consumer Wireline EBITDA grew 7.1% as growth in broadband revenues and ongoing cost transformation continue to improve profitability. We still expect consumer wireline EBITDA to grow in the mid-to-high single-digit range this year.
Now let's cover Business Wireline on Slide 10. Business Wireline EBITDA was down 13.9% due to continued industry-wide secular declines in legacy voice services consistent with the trends we discussed last quarter. The reported decline in EBITDA slightly improved in 2Q versus the first quarter. This primarily represents benefits from favorable timing of anticipated items and early traction on cost-saving initiatives. Looking into the back half of the year, I want to remind you that we benefited from approximately $100 million of IP sales in the third quarter of last year that are not expected to recur next quarter. So the year-on-year trend in Business Wireline EBITDA is likely to see some pressure in 3Q before improving in 4Q as comparisons ease.
Also, I'd like to note that 2Q results included less than one month of revenues from our cybersecurity business prior to deconsolidating its operations into a joint venture. On average, this low-margin business contributed about $100 million in quarterly revenues. The key point is that Business Wireline is performing in line with the outlook we provided last quarter. So for the full year, we still expect Business Wireline EBITDA declines in the mid-teens range. While near-term declines in legacy voice revenues are likely to weigh on Business Wireline EBITDA trends for the remainder of the year, our 5G and fiber expansion continue to present attractive growth opportunities in Business Solutions. This includes sustained growth in FirstNet, which now has more than 6 million total connections. Similarly, we're excited about the potential we have with emerging growth products like AT&T Internet Air for business, which we launched nationwide, and Dynamic Defense.
Now let's move to Slide 11 for an update on our capital allocation strategy. Our approach to capital allocation remains consistent and deliberate. We're successfully balancing efficient growth with long-term investments in delivering converged network services to more customers, paying down debt, and returning value to shareholders. We remain focused on deleveraging and have reduced our net debt by about $2 billion year-to-date. At the end of June, net debt to adjusted EBITDA was below 2.9 times and we're making steady progress on achieving our target in the 2.5 times range in the first half of 2025. We continue to address near-term maturities with cash-on-hand and this quarter, we repaid $2.2 billion of long-term debt maturities.
Looking forward, our debt maturities are very manageable and we are in a great position with more than 95% of our long-term debt fixed with a weighted average rate of 4.2%. In addition to paying down debt, we reduced direct supplier and vendor financing obligations by about $700 million versus the first quarter. Additionally, the second-quarter net impact from securitization facilities was a $700 million use of cash. These efforts highlight the improving quality of free cash flow we're delivering.
We expect to continue reducing our aggregate net balance of direct supplier and vendor financing on a year-over-year basis, which should lower our interest expense and continue to improve cash-flow ratability over time. DIRECTV distributions in the quarter were about $740 million and we continue to expect DIRECTV cash distributions to decline at a similar rate to 2023 or by about 20% annually. We generated $4.6 billion of free cash flow in the quarter and $7.7 billion in the first half of the year.
Free cash flow was up $2.5 billion compared to the first half of last year, which is consistent with our goal of driving more ratable free cash flow. Looking into the second half of the year, we expect cash taxes to be $1 billion higher compared to the second half of last year. We also expect to incur a one-time payment of $480 million in the third quarter related to our wireless network transformation.
Overall, we're on pace to deliver on our full-year free cash flow guidance in the $17 billion to $18 billion range. To close, I'm very pleased with our team's performance in the first half of the year, and we're on pace to deliver on all of our full-year financial guidance.
Brett, that's our presentation. We're now ready for the Q&A.