T-Mobile US, Inc. (TMUS) Operating Margin: 21.23%
Is T-Mobile US, Inc.’s operating margin high or low?
T-Mobile US, Inc.'s operating margin of 21.23% is 45% above its 5-year average of 14.67%, near the high end of its 5-year range (8.22%–22.13%).
The operating margin for T-Mobile US, Inc. (TMUS) is 21.23% as of Tuesday, June 9, 2026. It is below its 12-month average by 2.08% (21.68%).
TMUS Operating Margin Chart
TMUS Average Operating Margin Chart
TMUS Current vs Average Operating Margin Chart
TMUS Operating Margin Metrics
OPERATING MARGIN
21.23%
OPERATING MARGIN AVG TTM
21.68%
OPERATING MARGIN AVG 3Y
17.44%
OPERATING MARGIN AVG 5Y
14.67%
OPERATING MARGIN AVG 10Y
13.05%
OPERATING MARGIN AVG 15Y
11.12%
OPERATING MARGIN AVG 20Y
13.66%
CURRENT VS TTM AVG
-2.08%
CURRENT VS 3Y AVG
+21.77%
CURRENT VS 5Y AVG
+44.68%
CURRENT VS 10Y AVG
+62.74%
CURRENT VS 15Y AVG
+90.99%
CURRENT VS 20Y AVG
+55.44%
TMUS Competitors' Operating Margin
| NAME | MARKET CAP | OPERATING MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| T-Mobile US, Inc. (TMUS) | — | 21.23% | 21.68% | 17.44% | 14.67% |
| Verizon Communications Inc. (VZ) | $191.16B | 21.17% | 21.94% | 21.92% | 22.48% |
| The Walt Disney Company (DIS) | $172.49B | 14.65% | 13.84% | 11.49% | 9.54% |
| AT&T Inc. (T) | $157.80B | 19.23% | 19.53% | 13.87% | 14.96% |
| Spotify Technology S.A. (SPOT) | $102.03B | 12.79% | 10.75% | 3.13% | 1.63% |
| Comcast Corporation (CMCSA) | $85.20B | 16.71% | 17.77% | 18.34% | 18.02% |
| Electronic Arts Inc. (EA) | $50.77B | 15.43% | 17.90% | 18.45% | 18.09% |
| Netflix, Inc. (NFLX) | $342.80B | 29.49% | 28.10% | 23.66% | 22.31% |
| Twitter, Inc. (delisted) (TWTR) | $41.09B | 5.38% | 3.05% | 7.90% | 3.11% |
| Reddit, Inc. (RDDT) | $34.32B | 20.07% | -11.52% | -16.57% | -19.98% |
Operating Efficiency
Gross Margin
47.6%
Operating Margin
21.2%
T-Mobile US, Inc. Operating Margin Formula & Definition
Operating Margin = Operating Income / Revenue
Operating margin is the percentage of revenue remaining after operating expenses, reflecting operating efficiency.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
T-Mobile US, Inc. Operating Margin FAQ
- What is the operating margin for T-Mobile US, Inc. (TMUS)?
- The operating margin for TMUS stock is 21.23%.
- Is T-Mobile US, Inc.'s operating margin high or low?
- T-Mobile US, Inc.'s operating margin of 21.23% is 45% above its 5-year average of 14.67%, near the high end of its 5-year range (8.22%–22.13%).
- What is the TTM average operating margin for T-Mobile US, Inc. (TMUS)?
- The TTM average operating margin for TMUS stock is 21.68%.
- What is the 3Y average operating margin for T-Mobile US, Inc. (TMUS)?
- The 3Y average operating margin for TMUS stock is 17.44%.
- What is the 5Y average operating margin for T-Mobile US, Inc. (TMUS)?
- The 5Y average operating margin for TMUS stock is 14.67%.
- What is the 10Y average operating margin for T-Mobile US, Inc. (TMUS)?
- The 10Y average operating margin for TMUS stock is 13.05%.
- What is the 15Y average operating margin for T-Mobile US, Inc. (TMUS)?
- The 15Y average operating margin for TMUS stock is 11.12%.
- What is the 20Y average operating margin for T-Mobile US, Inc. (TMUS)?
- The 20Y average operating margin for TMUS stock is 13.66%.
T-Mobile US, Inc. Operating Margin History
| DATE | OPERATING MARGIN |
|---|---|
| 2025-12-31 | 21.23% |
| 2024-12-31 | 22.13% |
| 2023-12-31 | 18.16% |
| 2022-12-31 | 8.22% |
| 2021-12-31 | 8.60% |
| 2020-12-31 | 9.70% |
| 2019-12-31 | 12.72% |
| 2018-12-31 | 12.26% |
| 2017-12-31 | 12.04% |
| 2016-12-31 | 10.80% |
| 2015-12-31 | 7.64% |
| 2014-12-31 | 4.79% |
| 2013-12-31 | 4.08% |
| 2012-12-31 | 4.18% |
| 2011-12-31 | 3.63% |
| 2010-12-31 | 17.67% |
| 2009-12-31 | 15.38% |
| 2008-12-31 | 17.00% |
| 2007-12-31 | 20.58% |
| 2006-12-31 | 15.34% |
| 2005-12-31 | 40.66% |
| 2004-12-31 | 5.50% |
| 2003-12-31 | 9.13% |
| 2002-12-31 | 125.48% |
| 2001-12-31 | 0.00% |
| 2000-12-31 | 0.00% |