Calculate exactly how long to reach any savings goal or how much to save monthly. Works for emergency fund, house down payment, 529 college fund, or any financial target. 2026 HYSA rates included.
The Fastest Path to Any Savings Goal
Three variables control your timeline: how much you start with, how much you add each month, and your interest rate. The calculator above lets you solve for any one of these. Here’s the context you need to set realistic numbers.
Where to keep your money by goal timeline
Timeline
Best account
2026 rate
0–2 years
HYSA or 6-mo CD
4.5%–5.2%
2–5 years
CD ladder or I-Bonds
4.5%–5%
5–10 years
Conservative index fund mix
5%–8% projected
10+ years
Stock-heavy index funds
7%–10% projected
Top HYSAs in 2026
Ally Bank, Marcus by Goldman Sachs, SoFi Savings, and Discover Online Savings are all running 4.5%–5.0% APY as of early 2026. All are FDIC-insured to $250,000. No monthly fees, no minimum balances. Takes about 10 minutes to open one online — there’s no reason to leave money in a 0.5% traditional savings account.
The automation trick that actually works
Set up an automatic transfer to your savings account on payday — not at the end of the month after you’ve spent. Automate the exact monthly amount the calculator tells you you need. When savings is automatic, you adjust your spending to match what’s left rather than trying to save whatever happens to be left over (which is usually $0).
2026 contribution limits for tax-advantaged savings
401(k): $24,500/year ($31,000 if 50+). Roth IRA: $7,500/year ($8,000 if 50+). HSA: $4,400 individual, $8,750 family. 529: No annual limit, but gifts above $19,000/year trigger gift tax reporting. Max tax-advantaged accounts before putting savings in taxable accounts.
If you’re saving toward a home down payment, see our Mortgage Affordability Calculator to find the exact home price your income supports — so you know what number you’re actually saving toward.
Frequently Asked Questions
The standard rule is 3–6 months of essential expenses — rent/mortgage, utilities, groceries, gas, insurance premiums, and minimum debt payments. Skip the subscriptions and dining out. For a typical American household spending $4,500/month on essentials, that's $13,500–$27,000. Keep it in a high-yield savings account earning 4.5%–5.0% APY (Ally, Marcus, SoFi, Discover — all FDIC-insured). If your income is variable or you're self-employed, push toward 9 months.
Plug your target home price into the calculator above. For a $450,000 home in 2026, 20% down is $90,000. If you're starting from $10,000 saved and earning 4.8% APY in a HYSA, you need to save about $2,200/month to hit $90,000 in 3 years. If that's not feasible, consider that many conventional loans allow 5% down ($22,500) — you'd pay PMI but you'd get in the door sooner. Run both scenarios above.
For anything under 2 years, stay out of the stock market — you can't afford a 20% drawdown right before you need the money. Best options right now: high-yield savings accounts (4.5%–5.0% APY, fully liquid, FDIC-insured), 6–12 month CDs (4.5%–5.2% APY, locked in), or Series I Bonds (3.11% composite rate as of May 2025 — check TreasuryDirect.gov for current rate, 12-month lockup). HYSAs are the default answer for most people — the liquidity is worth the slightly lower rate vs CDs.
On $75,000 annual gross income — about $5,200/month take-home after federal and state taxes — the 50/30/20 breakdown looks like this: $2,600 for needs (rent, utilities, groceries, car payment, insurance), $1,560 for wants (restaurants, Netflix, gym, trips), and $1,040 toward savings and debt payoff. Many people in high-cost metros find the 50% needs bucket is blown immediately on rent alone. In that case, adjust to a 60/20/20 and still protect the savings 20%. The specific numbers matter less than the habit.
Do both simultaneously, but prioritize in this order: First, contribute enough to your 401(k) to capture your full employer match — that's a 50%–100% instant return, nothing beats it. Second, build a 1-month emergency fund ($3,000–$5,000 minimum). Third, pay off any debt above 7%–8% interest. Fourth, finish the emergency fund to 3–6 months. Fifth, max your Roth IRA ($7,500 in 2026). Then go back and increase 401(k) contributions to the $24,500 limit. This order maximizes free money and keeps you from raiding your retirement when life happens.
Current average cost for 4 years at a public in-state university is roughly $110,000 (tuition, room, board, fees). Private university averages about $250,000. For a newborn targeting in-state college in 18 years, saving $300–$400/month in a 529 plan earning a modest 6% projected return should cover most public university costs. 529 contributions grow tax-free and withdrawals for qualified education expenses are tax-free federally — most states also offer a state income tax deduction. Use the calculator above, set your timeline to 18 years, and target 75% of projected college costs.
