Start a career, replay the marketCareer Start Calculator

Replay one starting month or align several career-start cohorts by years on book to see how estimated earnings and historical markets changed the journey.

Career-start cohorts

Same system, different starting lines10 years on book

Complete histories

Every cohort begins at $0, earns its starting year’s median for full-time workers age 25–34, saves 15%, and follows the same cash-first accumulation system. Dollar values below share one purchasing-power basis.

1985 career start
$91,287 Ending portfolio in 2023–2024 dollars
Real starting income
$53,088
Real contributions
$76,031
Real growth
$15,256
Expenses funded
1.95 years
1995 career start
$80,698 Ending portfolio in 2023–2024 dollars
Real starting income
$48,182
Real contributions
$73,210
Real growth
$7,488
Expenses funded
1.72 years
2005 career start
$98,648 Ending portfolio in 2023–2024 dollars
Real starting income
$51,189
Real contributions
$77,391
Real growth
$21,257
Expenses funded
2.10 years
2015 career start
$89,301 Ending portfolio in 2023–2024 dollars
Real starting income
$50,348
Real contributions
$76,229
Real growth
$13,072
Expenses funded
1.90 years

Portfolio value by years on book

Every monthly point is converted to the purchasing power of the 2023–2024 BLS expense reference period before the cohorts are aligned.

Why this is comparable. The chart divides each month’s nominal balance by that month’s CPI level relative to the shared 2023–2024 reference. Contributions are converted when they occur, so real contributions and real investment growth also reconcile.

The system is consistentYour next step should be personal

Answer a few straightforward questions about where you are today. Financial Next Step turns the framework into one practical place to begin.

Find my financial next step Review the accumulation sequence

Crude on purposeConsistent enough to compare starting lines

Income

Each selected year uses BLS series LEU0252888500: median usual weekly earnings for full-time wage-and-salary workers ages 25–34. That one starting income then rises 3% after every 12 months; later observed wage medians are intentionally ignored.

Expenses

The emergency reserve uses the 2023–2024 BLS Consumer Expenditure Survey mean for a one-person consumer unit age 25–34, excluding cash contributions and personal insurance/pensions. CPI backcasts that modern spending profile to the selected month.

Returns

Monthly cash, equity, and CPI history comes from the EarlyRetirementNow SWR Toolbox. Contributions happen at month-end, so each deposit begins earning returns in the following month. Taxes, fees, employer matches, and promotions are omitted.

Read this as a starting-line comparison, not a biography. It compares repeated rules against different historical markets. It does not follow the same people over time, model regional taxes or living costs, or claim that the expense benchmark describes every worker in that year.