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T-Mobile US, Inc.

TMUSNasdaqRadiotelephone CommunicationsFiscal year ends December 31Also trades as TMUSI, TMUSL, TMUSZ
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 28, 2026Score 17/3019% below fair value
$160.15+3.71 (+2.37%)

Close on Nov 2, 2026Market cap $171.79BP/E 16.8Yield 2.37%

T-Mobile US Prepaid Net Customer Additions by Year

Prepaid Net Customer Additions (Legacy) (k customers)

QuarterlyAnnual

T-Mobile US Prepaid Net Customer Additions: 184 in FY2025, down 28.7% from a year earlier.

Latest, FY2025
184
Period ended Dec 31, 2025
Change on a year earlier
-28.7%
258 in FY2024
History
10 years
Since FY2016
Sources
9
Documents cited below

Where the FY2025 figure comes from

“|| Prepaid customers | (48) | 179 | 24 | 103 | 45 | 39 | 43 | 57 | 258 | 184”

Source: TMUS 2025 Q4 Investor Factbook (8-K_EX-99_2026-02-11_0001283699-26-000007_tmus12312025ex992.txt) ↗

Reported in T-Mobile Investor Factbook (Form 8-K EX-99.2) & Form 10-K / 10-Q.

Annual history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedPrepaid Net Customer Additions (Legacy) (k customers)Year on yearSource
FY2025Dec 31, 2025184-28.7%TMUS 2025 Q4 Investor Factbook (8-K_EX-99_2026-02-11_0001283699-26-000007_tmus12312025ex992.txt) ↗
FY2024Dec 31, 2024258-8.5%TMUS 2025 Q4 Investor Factbook (8-K_EX-99_2026-02-11_0001283699-26-000007_tmus12312025ex992.txt) ↗
FY2023Dec 31, 2023282-16.6%TMUS 2024 Q4 Investor Factbook (8-K_EX-99_2025-01-29_0001283699-25-000008_tmus12312024ex992.txt) ↗
FY2022Dec 31, 2022338-1.2%TMUS 2023 Q4 Investor Factbook (8-K_EX-99_2024-01-25_0001283699-24-000004_tmus12312023ex992.txt) ↗
FY2021Dec 31, 2021342+135.9%TMUS 2022 Q4 Investor Factbook (8-K_EX-99_2023-02-01_0001283699-23-000007_tmus12312022ex992.txt) ↗
FY2020Dec 31, 2020145-57.2%TMUS 2021 Q4 Investor Factbook (8-K_EX-99_2022-02-02_0001283699-22-000009_tmus12312021ex992.txt) ↗
FY2019Dec 31, 2019339-26.3%TMUS 2020 Q4 Investor Factbook (8-K_EX-99_2021-02-04_0001283699-21-000011_ng_tmus12312020ex992.txt) ↗
FY2018Dec 31, 2018460-46.2%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
FY2017Dec 31, 2017855-65.9%TMUS 2018 Q4 Investor Factbook (8-K_EX-99_2019-02-07_0001283699-19-000013_tmus12312018ex992.txt) ↗
FY2016Dec 31, 20162,508–TMUS 2017 Q4 Investor Factbook (8-K_EX-99_2018-02-08_0001283699-18-000010_tmus12312017ex992.txt) ↗

Cite this data

StockData. (2026). T-Mobile US Prepaid Net Customer Additions, annual FY2016–FY2025 [Data set]. Compiled from T-Mobile US SEC filings and investor materials. https://stockdatahq.com/stocks/tmus/kpis/sec-prepaid-net-adds-17

See every metric in the T-Mobile US KPI table. Data updated Oct 25, 2026.