You know dividend reinvestment (DRIP) is powerful. But exactly how powerful? Most investors drastically underestimate the impact of reinvesting dividends — because compound growth is counterintuitive.
That's why we built a free DRIP calculator that shows you the exact numbers. No guesswork. No signup required.
Try the DividendPro DRIP Calculator
Our DRIP Calculator lets you plug in your real numbers and instantly see:
- Total portfolio value after 5, 10, 20, or 30 years
- Monthly dividend income at each milestone
- Total dividends earned over the entire period
- DRIP vs. no-DRIP comparison — see the difference side by side
- Share accumulation — watch your share count snowball
→ Open the Free DRIP Calculator
How to Use the DRIP Calculator
Step 1: Enter Your Starting Investment
This is the amount you're investing today (or already have invested). Even $1,000 is enough to see meaningful compounding over time.
Step 2: Set Your Dividend Yield
Enter the current dividend yield of your stock or portfolio. Not sure? Here are typical ranges:
| Stock Type | Typical Yield |
|---|
| Dividend Aristocrats | 2.0% – 3.5% |
| REITs | 4.0% – 7.0% |
| High-yield stocks | 5.0% – 8.0% |
| Dividend Kings | 2.0% – 3.0% |
| S&P 500 average | 1.3% – 1.5% |
Step 3: Set the Dividend Growth Rate
This is how fast the company raises its dividend each year. Dividend Aristocrats average about 7-8% growth annually. Conservative estimates use 3-5%.
Step 4: Choose Your Time Horizon
The longer you compound, the more dramatic the results. DRIP really kicks in after year 10.
Step 5: Add Monthly Contributions (Optional)
If you're adding money each month, include it. The combination of DRIP + monthly buying is the most powerful wealth-building engine available to individual investors.
Real DRIP Calculator Examples
Example 1: Conservative Blue-Chip Portfolio
Inputs:
- Starting investment:
$25,000
- Dividend yield: 3.0%
- Dividend growth rate: 5%
- Monthly contribution:
$500
- Time period: 20 years
Results with DRIP:
| Milestone | Portfolio Value | Annual Dividends | Monthly Income |
|---|
| Year 5 | $63,200 | $2,340 | $195 |
| Year 10 | $119,800 | $5,730 | $478 |
| Year 15 | $203,500 | $12,200 | $1,017 |
| Year 20 | $328,000 | $24,100 | $2,008 |
Without DRIP, the same portfolio would be worth ~$215,000 — you'd leave over $113,000 on the table.
Example 2: High-Yield REIT Strategy
Inputs:
- Starting investment:
$50,000
- Dividend yield: 5.5%
- Dividend growth rate: 3%
- Monthly contribution:
$0
- Time period: 15 years
Results with DRIP:
| Milestone | Portfolio Value | Annual Dividends | Yield on Cost |
|---|
| Year 5 | $76,400 | $3,830 | 7.7% |
| Year 10 | $117,200 | $5,740 | 11.5% |
| Year 15 | $180,600 | $8,630 | 17.3% |
Starting with $50,000 and adding NOTHING more, DRIP grows it to $180,600 — and you're earning 17.3% yield on your original investment.
Example 3: Young Investor Starting Small
Inputs:
- Starting investment:
$2,000
- Dividend yield: 3.5%
- Dividend growth rate: 7%
- Monthly contribution:
$200
- Time period: 30 years
Results with DRIP:
| Milestone | Portfolio Value | Annual Dividends | Monthly Income |
|---|
| Year 10 | $35,600 | $1,860 | $155 |
| Year 20 | $131,400 | $9,200 | $767 |
| Year 30 | $421,000 | $38,700 | $3,225 |
Starting with just $2,000 and $200/month, you could be earning over $3,200/month in passive dividend income after 30 years of DRIP.
→ Run Your Own Numbers
Why DRIP Makes Such a Big Difference
The Snowball Effect
DRIP creates a compounding loop:
- Dividends buy new shares → more shares
- More shares earn more dividends → bigger payouts
- Bigger payouts buy even more shares → accelerating growth
- Repeat every quarter → exponential curve
The first few years feel slow. By year 10, the curve starts bending. By year 20, it's nearly vertical.
DRIP vs. Cash Dividends Over Time
Here's the real comparison that surprises most investors:
| No DRIP | With DRIP | Difference |
|---|
| 10 years | $14,802 | $16,289 | +10% |
| 20 years | $21,911 | $30,912 | +41% |
| 30 years | $32,434 | $58,328 | +80% |
Based on $10,000 at 4% yield, 3% dividend growth, 5% price appreciation
Over 30 years, DRIP nearly doubles your total returns compared to taking cash.
The Dip Advantage
Here's something most people miss: market drops actually help DRIP investors.
When stock prices fall:
- Your dividend payment stays the same (or grows)
- That same dividend buys MORE shares at the lower price
- When the market recovers, you own more shares at higher prices
This is why long-term DRIP investors welcome market corrections. Every dip is a buying opportunity funded by dividends.
DRIP Calculator Tips for Maximum Results
1. Focus on Dividend Growth Rate
A stock yielding 2.5% with 10% annual dividend growth will outperform a 6% yield with 0% growth within 8-10 years. The DRIP calculator shows this clearly — try both scenarios.
2. Use Realistic Assumptions
- Conservative: 3% yield, 4% growth, 4% price appreciation
- Moderate: 3.5% yield, 6% growth, 6% price appreciation
- Aggressive: 5% yield, 8% growth, 8% price appreciation
Start with conservative estimates. If your actual results beat them, you'll be pleasantly surprised.
3. Don't Forget Monthly Contributions
DRIP alone is powerful. DRIP + regular monthly investing is a wealth-building machine. Even $100/month makes an enormous difference over 20+ years. Learn more about the DRIP + monthly buying strategy.
4. Compare Scenarios Side by Side
Run the calculator multiple times with different assumptions:
- Same stock, DRIP vs. no DRIP
- Growth stock (low yield, high growth) vs. income stock (high yield, low growth)
- With and without monthly contributions
Best Stocks for DRIP Investing
Not all stocks are equal for DRIP. The best DRIP candidates have:
- Consistent dividend growth (5%+ annual increases)
- Sustainable payout ratio (below 60% for most sectors)
- Strong business model (competitive advantages)
- Long dividend history (10+ years of consecutive increases)
Top picks include Dividend Aristocrats — S&P 500 companies with 25+ consecutive years of dividend increases. Check the full Dividend Aristocrats list to find quality DRIP candidates.
Track Your Actual DRIP Results
Running the calculator gives you a forecast. To track your real DRIP performance:
- Add your stocks to DividendPro — it's free
- Monitor yield on cost — your YOC calculator shows your true return based on purchase price
- Track dividend income growth — see your income increase month over month
- View projected income — DividendPro forecasts your future dividend stream based on actual holdings
Start Compounding Today
The best time to start DRIP was 20 years ago. The second best time is today.
Every day you wait is compounding time lost. Run your numbers in the free DRIP calculator, pick quality dividend growth stocks from the Aristocrats list, enable DRIP in your brokerage account, and let time do the heavy lifting.
→ Open the Free DRIP Calculator Now
Related Resources:
- DRIP Calculator — Run your own DRIP projections
- The Power of DRIP Investing — Deep dive into how DRIP works
- DRIP + Monthly Buying Strategy — Combine two compounding engines
- Dividend Aristocrats List 2026 — Find the best DRIP candidates
- Yield on Cost Calculator — Track your real returns over time
- Dividend Income Calculator — Plan your path to income goals
