FEATUREDCNBCJanuary 27, 2026🇺🇸 USInvestment
📈

10-Year Treasury Yield Nudges Higher Before Fed

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Treasury yields remain elevated as markets anticipate the Fed's next move. The 10-year Treasury yield — the benchmark for mortgage rates, corporate bonds, and the broader economy — is critical for investors choosing between bonds and equities. This calculator helps you compare returns across T-bills, notes, and bonds at current yields.

Concept Fundamentals
~4.5%
10-Year Yield
Current benchmark
~4.8%
T-Bill (3-Month)
Short-term rate
~4.7%
30-Year Bond
Long-term rate
~2.0%
Real Yield
After inflation

Ready to run the numbers?

Why: Treasury securities are the safest investment in the world, backed by the full faith and credit of the US government. With yields at multi-year highs, they're increasingly attractive compared to dividend stocks and corporate bonds. Understanding the yield curve — how rates differ across maturities — reveals market expectations about economic growth, inflation, and Fed policy.

How: The calculator takes the face value, coupon rate (or discount for T-bills), maturity, and current market price to calculate yield to maturity (YTM), current yield, and total return. It compares across Treasury types (T-bills, notes, bonds, TIPS) and shows the real (inflation-adjusted) yield.

Yield to maturity for any Treasury security at current pricesComparison of returns across T-bills, notes, and bonds
Methodology
Treasury.gov
FRED Data
BLS CPI
Sources:

Run the calculator when you are ready.

Calculate Treasury ReturnsCompare yields across T-bills, notes, and bonds

📋 Sample Treasury Investments

Click any scenario to calculate yields and returns for different Treasury types.

📊 10-Year Treasury ($50K)

Classic safe-haven investment at 4.5% yield. The benchmark for long-term rates.

Click to calculate →

🏛️ 30-Year Bond ($100K)

Long-term income stream with 4.65% yield. Higher yield but more rate-sensitive.

Click to calculate →

📈 T-Bill Ladder ($25K)

1-Year T-Bills for short-term safety. Frequent reinvestment opportunity.

Click to calculate →

🛡️ I-Bonds (Maximum $10K)

Inflation-protected savings at 3.11%. $10,000 annual purchase limit.

Click to calculate →

📉 TIPS Portfolio ($75K)

Treasury Inflation-Protected Securities. Principal adjusts with CPI.

Click to calculate →

🏠 High-Tax State Investor

Benefit from state tax exemption in states like CA, NY with high state taxes.

Click to calculate →

📊 Enter Investment Details

Current Rates (Jan 2026): 10-Year: 4.50% | 30-Year: 4.65% | I-Bonds: 3.11% | T-Bills: 4.2-4.4%

Investment Details

Tax Information

Analysis Settings

📈 Yield Curve: 2Y, 5Y, 10Y, 30Y

4.35%
2-Year
4.4%
5-Year
4.5%
10-Year
4.65%
30-Year

Normal curve: longer maturities = higher yields. Inverted = recession signal.

📈 Yield Curve Shape Indicator

➡️ Flat
Spread: 0.00%

Economic uncertainty. Markets are pricing in potential slowdown.

Normal
Flat
Inverted

💰 Real vs Nominal Yield

Nominal Yield (YTM)4.50%
Assumed Inflation−3.2%
Real Yield (Purchasing Power)+1.30%
✅ Your investment beats inflation by 1.30% — your purchasing power grows.

⚠️ Duration Risk (Price Sensitivity)

Maturity: 10 years → Risk: High
~4500 price change per 1% rate move

🔔 Inverted Yield Curve Recession Indicator

When 2Y yield > 10Y yield, the curve is inverted. Historically this has preceded recessions by 6-18 months. Current: Normal curve (10Y > 2Y).

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Treasury Bond Yield Analysis
$1,710
Annual After-Tax Income
Yield: 4.50%Real Yield: 1.70%
State Tax Savings: $113/year
numbervibe.com/calculators/trending/treasury-bond-yield-calculator

FINANCIAL ANALYSIS

Treasury investment calculation summary

CALCULATED
ANNUAL INCOME
$2250

per year

AFTER-TAX INCOME
$1710

per year

YIELD TO MATURITY
4.50%

annualized

REAL YIELD
1.70%

inflation adjusted

📈 Detailed Metrics

Semi-Annual Payment

$1,125

State Tax Saved

$113

Current Yield

4.50%

Tax-Eq. Yield

5.92%

Total Return

$22,500

Duration Risk

High

📈 Visual Analysis

💰 Income & Tax Breakdown

📊 Treasury Yield Curve

⚖️ vs Other Investments

📅 Income Projection

💡 Key Insights

$1,710/year after-tax income (4.50% yield)

Strong real return of 1.70% after inflation

Treasury interest is exempt from state/local taxes - advantage vs corporate bonds

⚠️ Risk Considerations

Long duration (10 years) - price drops 9.00% per 1% rate increase

🎯 Opportunities

Consider T-Bill ladder for liquidity while maintaining competitive yields

📝 Step-by-Step Calculation

📊 TREASURY YIELD ANALYSIS

Investment: $50,000

Bond Type: 10-Year Note

Yield: 4.50% | Term: 10 years

💰 STEP 1: Calculate Annual Income

Bonds Owned: 50.00 ($1,000 par each)

Annual Coupon = 4.50% × $50,000

Annual Income: $2,250.00

Semi-Annual Payment: $1,125.00

📈 STEP 2: Calculate Yield Metrics

Current Yield: 4.50%

Yield to Maturity: 4.50%

Real Yield (after 2.80% inflation): 1.70%

Tax-Equivalent Yield: 5.92%

🏛️ STEP 3: Tax Analysis

Federal Tax (24.00%): $540

State Tax: $0 (Treasuries exempt from state/local tax!)

State Tax Savings: $113/year

After-Tax Income: $1,710/year

📊 STEP 4: Total Return Analysis

Total Coupon Income (10 years): $22,500

Principal Return at Maturity: $50,000

Capital Gain/Loss: $0

Total Return: $22,500 (45.00%)

🔄 STEP 5: Reinvestment Impact

Reinvest Coupons: Yes

Reinvestment Rate: 4.00%

Future Value with Reinvestment: $27,335

Additional Gain from Reinvestment: $4,835

📊 Treasury Bond Key Facts

Backed by
US Government
Interest
Paid semi-annually
Minimum
$100
Tax
State tax exempt

📋 Treasury Types

T-Bills: < 1 year
T-Notes: 2-10 years
T-Bonds: 20-30 years

📚 Official Data Sources

US Treasury

Treasury rates and bond yields

Updated: 2026-02-01

Treasury Direct

Treasury securities and auction results

Updated: 2026-02-04

Federal Reserve

Federal Reserve interest rates and economic data

Updated: 2026-02-04

SEC - Securities and Exchange Commission

Investment regulations and disclosures

Updated: 2026-01-20

⚠️

Important Disclaimer

Treasury bond yields change daily based on market conditions. This calculator provides estimates for educational purposes. Actual yields may differ. Past performance does not guarantee future results. Market volatility can result in significant losses. Consult TreasuryDirect.gov for current rates. Consider your investment time horizon and tax situation when choosing Treasury securities. TIPS offer inflation protection while I Bonds are excellent for smaller investors. Interest from Treasury securities is exempt from state and local taxes, enhancing after-tax returns.

Last verified: February 4, 2026 | Data source: TreasuryDirect.gov

Annual After-Tax Income

$1,710\text{\$}1,710

Your 10-Year Note investment yields $2,250/year ($1,710 after federal tax). You save $113/year vs taxable bonds due to state tax exemption. Real return after 2.8% inflation: 1.70%.

For educational and informational purposes only. Verify with a qualified professional.

What is a Treasury bond yield calculator and how do I use it?

A Treasury bond yield calculator helps you estimate annual income, yield to maturity, and after-tax returns from Treasury bills, notes, and bonds. Enter your investment amount, bond type, and tax bracket to see your income, state tax savings, and real yield after inflation.

What Are Treasury Securities?

Treasury securities are debt obligations issued by the U.S. government. They're considered the safest investments in the world, backed by the full faith and credit of the United States. With 10-Year Treasury yields at 4.5% in January 2026, they offer competitive returns for conservative investors.

📊

T-Bills (Short-Term)

3-month to 1-year maturities. No coupon - sold at discount to face value.

Current Yields:

  • 3-Month: 4.20%
  • 6-Month: 4.30%
  • 1-Year: 4.40%
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T-Notes (Medium)

2-10 year maturities. Semi-annual coupon payments. Benchmark rates.

Current Yields:

  • 5-Year: 4.40%
  • 10-Year: 4.50%
🏛️

T-Bonds (Long-Term)

20-30 year maturities. Highest yields but most sensitive to rate changes.

Current Yields:

  • 20-Year: 4.70%
  • 30-Year: 4.65%

How do Treasury yields work?

Treasury yields represent the return you earn for lending money to the U.S. government. The key advantage: Treasury interest is exempt from state and local income taxes.

🔬 Key Yield Formulas

Current Yield

CY = Annual Coupon / Price × 100%

Income as percentage of purchase price

State Tax Advantage

Treasury interest is EXEMPT from state/local tax

Significant savings in high-tax states

When should you invest in Treasuries?

🏦

Safety Priority

Capital preservation is paramount - retirees, emergency funds, risk-averse investors.

📈

High Yield Environment

At 4.5%, Treasuries offer attractive risk-free returns - lock in before potential cuts.

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High-Tax States

CA, NY, NJ residents benefit significantly from state tax exemption.

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