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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 Branded Postpaid Customers per Account by Quarter

Branded Postpaid Customers per Account (Legacy Pre-Sprint) (cust/acct) (×)

QuarterlyAnnual

T-Mobile US Branded Postpaid Customers per Account: 3.13× in Q4 2019, up 3.3% from a year earlier. That is the highest of the 16 quarters on record here. No newer figure appears in the documents we track.

Latest, Q4 2019
3.13
Period ended Dec 31, 2019
Change on a year earlier
+3.3%
3.03 in Q4 2018
History
16 quarters
Since Q1 2016
Sources
3
Documents cited below

Where the Q4 2019 figure comes from

“|| Branded postpaid customers per account | 2.95 | 2.97 | 2.99 | 3.03 | 3.06 | 3.08 | 3.10 | 3.13 | 3.03 | 3.13”

Source: TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗

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

Quarterly history

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

PeriodEndedBranded Postpaid Customers per Account (Legacy Pre-Sprint) (cust/acct) (×)Year on yearSource
Q4 2019Dec 31, 20193.13+3.3%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
Q3 2019Sep 30, 20193.10+3.7%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
Q2 2019Jun 30, 20193.08+3.7%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
Q1 2019Mar 31, 20193.06+3.7%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
Q4 2018Dec 31, 20183.03+3.4%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
Q3 2018Sep 30, 20182.99+2.4%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
Q2 2018Jun 30, 20182.97+2.1%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
Q1 2018Mar 31, 20182.95+2.4%TMUS 2019 Q4 Investor Factbook (8-K_EX-99_2020-02-06_0001283699-20-000025_tmus12312019ex992.txt) ↗
Q4 2017Dec 31, 20172.93+2.4%TMUS 2018 Q4 Investor Factbook (8-K_EX-99_2019-02-07_0001283699-19-000013_tmus12312018ex992.txt) ↗
Q3 2017Sep 30, 20172.92+5.0%TMUS 2018 Q4 Investor Factbook (8-K_EX-99_2019-02-07_0001283699-19-000013_tmus12312018ex992.txt) ↗
Q2 2017Jun 30, 20172.91+10.2%TMUS 2018 Q4 Investor Factbook (8-K_EX-99_2019-02-07_0001283699-19-000013_tmus12312018ex992.txt) ↗
Q1 2017Mar 31, 20172.88+11.2%TMUS 2018 Q4 Investor Factbook (8-K_EX-99_2019-02-07_0001283699-19-000013_tmus12312018ex992.txt) ↗
Q4 2016Dec 31, 20162.86–TMUS 2017 Q4 Investor Factbook (8-K_EX-99_2018-02-08_0001283699-18-000010_tmus12312017ex992.txt) ↗
Q3 2016Sep 30, 20162.78–TMUS 2017 Q4 Investor Factbook (8-K_EX-99_2018-02-08_0001283699-18-000010_tmus12312017ex992.txt) ↗
Q2 2016Jun 30, 20162.64–TMUS 2017 Q4 Investor Factbook (8-K_EX-99_2018-02-08_0001283699-18-000010_tmus12312017ex992.txt) ↗
Q1 2016Mar 31, 20162.59–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 Branded Postpaid Customers per Account (×), quarterly Q1 2016–Q4 2019 [Data set]. Compiled from T-Mobile US SEC filings and investor materials. https://stockdatahq.com/stocks/tmus/kpis/sec-postpaid-customers-per-account-5

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