T-Mobile US, Inc., together with its subsidiaries, provides mobile communications services in the United States, Puerto Rico, and the United States Virgin Islands. The company offers voice, messaging, and data services to 108.7 million customers in the postpaid, prepaid, and wholesale markets. It also provides wireless devices, including smartphones, wearables, and tablets and other mobile communication devices, as well as wireless devices and accessories. In addition, the company offers services, devices, and accessories under the T-Mobile and Metro by T-Mobile brands through its owned and operated retail stores, T-Mobile app and customer care channels, and its websites. It also sells its devices to dealers and other third-party distributors for resale through independent third-party retail outlets and various third-party websites. As of December 31, 2021, it operated approximately 102,000 macro cell and 41,000 small cell/distributed antenna system sites. The company was founded in 1994 and is headquartered in Bellevue, Washington.

T-Mobile US, Inc.

Postpaid Revenues

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Prepaid Revenues

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Wholesale Revenues

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Equipment Revenues

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Cost of Services

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Cost of Equipment Sales

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Selling, General and Administrative

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Gain on Disposal Group Held for Sale

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Loss on Disposal Group Held for Sale

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Depreciation and Amortization

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Cost of MetroPCS Business Combination

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Gains on Disposal of Spectrum Licenses

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Total Operating Expenses

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Operating Income

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Interest Expense to Affiliates

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Other Expense, Net

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Income Tax Expense

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Income from Continuing Operations

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Income from Discontinued Operations, Net of Tax

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Net Income

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Dividends on Preferred Stock

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Net Income Attributable to Common Stockholders

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Continuing Operations

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Cost of Sales

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Gross Profit

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Gross Profit Margin

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Selling, General & Administrative Expenses

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Depreciation & Amortization Expenses

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Interest and Investment Income

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Non-Operating Income

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Revenue

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Income Statement	Sep '25	Jun '25	Mar '25	Dec '24	Sep '24	Jun '24
Total Revenues	21,957	21,132	20,886	21,872	20,162	19,772
Total Revenues %Chg	8.9%	6.9%	6.6%	6.8%	4.7%	3%
Equipment Revenues
Other Revenues
Postpaid Revenues
Prepaid Revenues
Wholesale Revenues
Other Service Revenues
Wholesale and Other Service Revenues
Cost of Sales	7,726	7,376	7,400	8,785	7,029	6,752
Cost of Services
Cost of Equipment Sales
Gross Profit	14,231	13,756	13,486	13,087	13,133	13,020
Gross Profit Margin	64.8%	65.1%	64.6%	59.8%	65.1%	65.9%
Selling, General & Administrative Expenses	6,015	5,397	5,488	5,352	5,186	5,142
Selling, General and Administrative
Depreciation & Amortization Expenses	3,408	3,146	3,198	3,149	3,151	3,248
Depreciation and Amortization
Other Operating Expenses	278	—	—	—	—	—
Impairment Expense
Cost of MetroPCS Business Combination
Loss on Disposal Group Held for Sale
Gain on Disposal Group Held for Sale
Gains on Disposal of Spectrum Licenses
Operating Profit	4,530	5,213	4,800	4,586	4,796	4,630
Operating Income
Operating Margin	20.6%	24.7%	23%	21%	23.8%	23.4%
Interest and Investment Income	—	—	—	—	—	—
Interest Income
Interest Expense	-924	-922	-916	-841	-836	-854
Interest Expense, Net
Interest Expense to Affiliates
Non-Operating Income	-78	-11	-46	94	7	-8
Other Expense, Net
Total Non-Operating Income	-1,002	-933	-962	-747	-829	-862
Income Before Provision for Income Taxes	3,528	4,280	3,838	3,839	3,967	3,768
Income Before Income Taxes
Provision for Income Taxes	814	1,058	885	858	908	843
Income Tax Expense
Consolidated Net Income	2,714	3,222	2,953	2,981	3,059	2,925
Income from Continuing Operations
Net Income
Net Income Attributable to Preferred Dividends	—	—	—	—	—	—
Dividends on Preferred Stock
Net Income Attributable to Discontinued Operations	—	—	—	—	—	—
Income from Discontinued Operations, Net of Tax
Net Income Attributable to Common Shareholders	2,714	3,222	2,953	2,981	3,059	2,925
Net Income
Dividends on Preferred Stock
Basic EPS	2.4	2.8	2.6	2.6	2.6	2.5
Diluted EPS	2.4	2.8	2.6	2.6	2.6	2.5
Basic Weighted Average Shares Outstanding	1,123.8	1,132.8	1,140.5	1,154.7	1,167	1,170
Total Shares Outstanding	1,118.5	1,127.5	1,137.3	1,144.6	1,164.6	1,166.8
Diluted Weighted Average Shares Outstanding	1,126.6	1,134.8	1,144.7	1,159.1	1,170.6	1,172.4
EBITDA	7,938	8,359	7,998	7,735	7,947	7,878
Effective Tax Rate	23.1%	24.7%	23.1%	22.3%	22.9%	22.4%