Dividend income is a key source of return for Australian share investors. Australia’s dividend imputation (franking credit) system makes dividend calculations more involved than in many other countries — but also more rewarding for eligible investors. This guide explains how to calculate dividend income, gross yield with franking, and model a dividend income portfolio.
Dividend Yield Calculation
$$\text{Dividend yield} = \frac{\text{Annual dividends per share}}{\text{Share price}} \times 100$$
Example — Commonwealth Bank (CBA):
- Annual dividend: $4.65/share (fully franked)
- Current share price: $145.00
- Dividend yield: $4.65 ÷ $145.00 = 3.21%
Gross Yield (Including Franking Credits)
Australia’s dividend imputation system attaches franking credits to dividends — representing the 30% company tax already paid. The gross yield includes the value of these credits:
$$\text{Gross yield} = \frac{\text{Cash dividend} + \text{Franking credit value}}{\text{Share price}} \times 100$$
$$\text{Franking credit per share} = \text{Cash dividend} \times \frac{\text{Tax rate}}{1 - \text{Tax rate}} = \text{Cash dividend} \times \frac{0.30}{0.70}$$
CBA example:
- Cash dividend: $4.65 (fully franked)
- Franking credit: $4.65 × (0.30 ÷ 0.70) = $1.99
- Gross dividend: $4.65 + $1.99 = $6.64
- Gross yield: $6.64 ÷ $145.00 = 4.58%
Who Benefits from Franking Credits?
| Investor type | Effective tax on franked dividend |
|---|---|
| Super in pension phase (0% tax) | Full credit refunded — very favourable |
| Super in accumulation phase (15% tax) | Partial credit refunded (30% − 15% = 15% refund) |
| Investor on 19% tax rate | Partial refund |
| Investor on 32.5% tax rate | Some additional tax payable |
| Investor on 45% tax rate | Significant additional tax on grossed-up dividend |
Retirees with super in pension phase and lower-income investors receive the most benefit from franking credits.
Australian High-Yield Dividend Shares and ETFs
| Security | Type | Approx. yield (cash) | Approx. gross yield |
|---|---|---|---|
| VHY (Vanguard High Yield ETF) | ETF | 4.5–5.5% | 6–7% |
| VAS (Vanguard Australian Shares) | ETF | 3.5–4.5% | 5–6% |
| CBA | Share | 3–3.5% | 4.5–5% |
| BHP | Share | 4–6% | 5.5–8% |
| Westpac (WBC) | Share | 5–6% | 7–8.5% |
| NAB | Share | 5–6% | 7–8.5% |
| ANZ | Share | 5–6% | 7–8.5% |
| Telstra (TLS) | Share | 4–5% | 5–6% |
Approximate — yields vary with share price and dividend changes. Not a recommendation. Past distributions are not a guide to future distributions.
Building a Dividend Income Portfolio: How Much Do You Need?
To generate a target annual income from dividends:
$$\text{Portfolio required} = \frac{\text{Target annual income}}{\text{Gross yield (decimal)}}$$
Examples at 5% gross yield:
| Target income | Portfolio required |
|---|---|
| $20,000/year | $400,000 |
| $40,000/year | $800,000 |
| $52,000/year | $1,040,000 |
| $70,000/year | $1,400,000 |
With franking credits for a low-tax retiree, a 5% gross yield portfolio provides 5% income — and may be tax-free or low-tax depending on total income.
Modelling Dividend Income Growth Over Time
Dividends typically grow over time as companies increase earnings. Assuming 4% dividend growth per year:
| Year | Initial $500K at 4.5% yield |
|---|---|
| 0 | $22,500/year |
| 5 | $27,366/year |
| 10 | $33,304/year |
| 20 | $49,296/year |
This models income growth without needing to draw down capital — a key feature of dividend growth investing for retirees.
Dividend Reinvestment Plans (DRP)
Many ASX companies and ETFs offer Dividend Reinvestment Plans — automatically purchasing additional shares or units instead of paying cash. Benefits:
- No brokerage cost on reinvested distributions
- Dollar-cost averaging effect
- Compounds holding over time
DRP purchases are still taxable — the ATO treats them as income in the year received, and as a cost base for future CGT purposes.
Related Calculators
- ETF Return Calculator Australia
- Retirement Calculator Australia
- DCA Calculator Australia
- Investment Calculators hub
Frequently Asked Questions
How do I calculate dividend income from Australian shares? Multiply annual dividends per share by the number of shares held. For ETFs, multiply the annual distribution per unit by units held. To include franking credits: gross dividend = cash dividend ÷ 0.70 (for fully franked). Your tax return credits you with this gross amount and the 30% franking credit — which may be refunded if your marginal rate is below 30%.
What is a good dividend yield in Australia? The ASX 200 average gross yield has historically been 5–6% (including franking). Individual shares and high-yield ETFs (VHY) can offer gross yields of 6–8%+. Higher yields sometimes signal risk — a company with a 10%+ yield may be under financial stress. A sustainable 4–6% gross yield is considered healthy for Australian income investors.
Are dividend income portfolios better than growth portfolios? Dividend-focused portfolios provide regular cash income but may sacrifice total return if they avoid high-growth companies (which often pay lower or no dividends). Research suggests that total return — dividends plus capital growth — is what matters, not dividends alone. The right approach depends on income needs, tax position, and investment timeline. General information only.
This article provides general financial information only. Dividend yields and income projections are illustrative — actual dividends will vary and are not guaranteed. For advice tailored to your situation, speak with a licensed financial adviser through the ASIC financial advisers register or MoneySmart.