Other Income & Expense
Interest Expense
T-Mobile US Interest Expense increased by 0.5% to $997.00M in Q3 2025 compared to the prior quarter. Year-over-year, this metric grew by 5.3%, from $947.00M to $997.00M. Over 3 years (FY 2021 to FY 2024), Interest Expense shows relatively stable performance with a -0.4% CAGR. This is a positive signal — lower values indicate better performance for this metric.
Analysis
StatementIncome Statement
SectionOther Income & Expense
CategoryLeverage
SignalLower is better
VolatilityStable
First reportedQ1 2013
Last reportedQ4 2025
How to read this metric
Increasing interest expense may signal higher debt levels or rising interest rates, which can reduce net profitability.
Detailed definition
Interest expense represents the cost incurred by a company for borrowed funds, such as loans, bonds, or other debt instr...
Peer comparison
Highly dependent on the company's capital structure; peers with lower debt-to-equity ratios will show lower interest expenses.
Metric ID:
is_interest_expenseHistorical Data
18 periods
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $913.00M | $884.00M | $981.00M | $778.00M | $989.00M | $781.00M | $937.00M | $840.00M | $896.00M | $915.00M | $895.00M | $896.00M | $935.00M | $947.00M | $905.00M | $934.00M | $992.00M | $997.00M |
| QoQ Change | — | -3.2% | +11.0% | -20.7% | +27.1% | -21.0% | +20.0% | -10.4% | +6.7% | +2.1% | -2.2% | +0.1% | +4.4% | +1.3% | -4.4% | +3.2% | +6.2% | +0.5% |
| YoY Change | — | — | — | — | +8.3% | -11.7% | -4.5% | +8.0% | -9.4% | +17.2% | -4.5% | +6.7% | +4.4% | +3.5% | +1.1% | +4.2% | +6.1% | +5.3% |
Range$778.00M – $997.00M
CAGR+2.1%
Avg YoY Growth+2.5%
Median YoY Growth+4.3%
Current Streak3 quarters growth
Interest Expense at Other Companies
Frequently Asked Questions
- What is T-Mobile US's interest expense?
- T-Mobile US (TMUS) reported interest expense of $997.00M in Q3 2025.
- How has T-Mobile US's interest expense changed year-over-year?
- T-Mobile US's interest expense increased by 5.3% year-over-year, from $947.00M to $997.00M.
- What is the long-term trend for T-Mobile US's interest expense?
- Over 3 years (2021 to 2024), T-Mobile US's interest expense has grown at a -0.4% compound annual growth rate (CAGR), from $3.72B to $3.68B.
- What does interest expense mean?
- The cost of borrowing money, paid as interest on debt.