T-Mobile has once again solidified its position as the nation’s leading wireless provider, reporting unprecedented third-quarter results for 2025 that showcase robust growth across its broadband and postpaid segments. The company’s relentless focus on innovation, network expansion, and customer-centric services has propelled it to new heights, delivering industry-leading metrics that outpace competitors.
T-Mobile’s broadband business continues to redefine connectivity, achieving a remarkable 560,000 total broadband net customer additions in Q3 2025, a 34% increase year-over-year and the best in the industry. This surge was driven by strong demand for T-Mobile’s high-speed internet offerings, particularly its 5G Home Internet and fiber services.
The company reported 506,000 5G broadband net customer additions, up 22% from the previous year, cementing T-Mobile’s leadership in next-generation connectivity. Its 5G Home Internet service, which leverages the nation’s largest and fastest 5G network, has become a go-to solution for households seeking reliable, high-speed internet without the constraints of traditional wired providers. Additionally, T-Mobile added 54,000 fiber net customer additions, reflecting the company’s strategic expansion into fiber-to-the-home services to meet growing consumer demand for ultra-fast broadband.
This comes as Cord Cutting 2.0 has seen rapid growth with cord cutters ditch not only cable TV but now cable internet for options like 5G home internet.
T-Mobile’s postpaid segment delivered its best-ever performance, with 2.3 million total postpaid net customer additions, the highest in the industry. This figure includes 1.0 million postpaid phone net customer additions, marking the strongest third-quarter performance in over a decade and outpacing all competitors. The company also added 396,000 postpaid net accounts, a 26% year-over-year increase, setting a new record and reinforcing T-Mobile’s unmatched ability to attract and retain high-value customers.
The company’s success in the postpaid market is attributed to its customer-friendly policies, such as transparent pricing, no-contract plans, and value-added perks like Netflix and Apple TV+ included in select plans. T-Mobile’s 5G network, covering over 330 million people, continues to be a key differentiator, offering blazing-fast speeds and unmatched reliability.
T-Mobile’s financial performance in Q3 2025 was equally impressive, with service revenues reaching $18.2 billion, a 9% year-over-year increase and the best growth rate in the industry. Postpaid service revenues, a critical indicator of customer loyalty and spending, grew 12% to $14.9 billion, also leading the industry. This growth reflects T-Mobile’s ability to attract high-value customers while maintaining strong retention rates.
The company reported a net income of $2.7 billion and a diluted earnings per share (EPS) of $2.41, underscoring its profitability and operational efficiency. Core Adjusted EBITDA reached $8.7 billion, up 6% year-over-year, marking the best growth in the industry. T-Mobile’s cash flow metrics were equally robust, with net cash provided by operating activities rising 21% to $7.5 billion and Adjusted Free Cash Flow hitting $4.8 billion.
T-Mobile’s industry-leading performance is underpinned by its continued investment in network infrastructure. The company’s 5G network now covers 98% of the U.S. population, with mid-band 5G available to over 300 million people. This expansive coverage, combined with T-Mobile’s fiber initiatives, positions the company to capitalize on the growing demand for high-speed connectivity across urban, suburban, and rural markets.
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