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Retirement Inflation Calculator

See how inflation can squeeze your retirement income.

Stress test what your lifestyle could cost later, how much of your income truly keeps pace, and how much buying power your reserve may quietly lose over time.

Educational and private
Built for Spokane and Inland Northwest households
Useful in under 60 seconds
Costs in year 20
$11,198
Projected monthly lifestyle cost
Money halves in about 23 years
3%
Chosen annual inflation assumption
Reserve buying power left
$166,103
In today's dollars

Inflation stress test

Run your retirement numbers

Gap in year 20
$5,225

Planning horizon

20 years

Coverage then: 53.3%

Inflation assumption

3% annual inflation

Social Security can go in the inflation-adjusted bucket. Flat pension or annuity income should stay in guaranteed income only.

What this setup says right now

52.4% of your guaranteed income is set to keep pace.

If this gap feels larger than expected, that is usually the signal to review spending tiers, income sources, and downside protection together instead of in isolation.

Plain-English readout

Inflation creates a projected $5,225 monthly gap by year 20.

Cumulative uncovered need
$848,460
A lifestyle that costs $6,200 today could require $11,198 a month in year 20.
Only $5,973 of modeled income is still covering that spending path in year 20.
$300,000 set aside today would buy roughly $166,103 worth of today's goods later.
Projected monthly amounts
Income vs. spending path
Spending
Income
Start
Year 20
Year 10
Monthly spending$8,332
Income covering$4,957
Gap$3,375
Year 20
Monthly spending$11,198
Income covering$5,973
Gap$5,225
Year 30
Monthly spending$15,049
Income covering$7,340
Gap$7,709

Future spending in year 20

$11,198

Monthly lifestyle cost if inflation runs as modeled

Guaranteed income still covering

$5,973

Income that remains after separating fixed vs. rising sources

Projected uncovered gap

$5,225

Additional monthly income needed to fully keep pace

Reserve buying power left

$166,103

44.6% real-value erosion over the horizon

Scenario compare

Lower, planning, and stress paths

Lower path

2.2%
End-state
Monthly spending
$9,581
Monthly gap
$4,181
Reserve buying power: $194,135

Planning path

3%
End-state
Monthly spending
$11,198
Monthly gap
$5,225
Reserve buying power: $166,103

Stress path

5%
End-state
Monthly spending
$16,450
Monthly gap
$8,613
Reserve buying power: $113,067

Lead magnet

Get the Inflation Defense Review

Greg will send a personalized recap of your inputs, the pressure points in your setup, and a short list of planning moves to review next.

Your modeled future monthly spending and income gap
A plain-English reserve buying-power recap
Next-step ideas to discuss with Greg if the gap looks too large
What inflation changes

Retirement inflation shows up in three places at once.

It pushes expenses higher, it makes flat income feel smaller, and it erodes the real value of idle cash. That is why one number on its own rarely tells the full story.

Essential expenses rarely stay flat

Groceries, utilities, insurance, and healthcare do not care what your current income plan says. The longer retirement lasts, the more small annual increases compound.

Fixed income loses leverage over time

A pension or annuity payment that feels comfortable today may cover a smaller share of your lifestyle later if it has no annual increase built in.

Cash reserves quietly shrink in real terms

Even if the account balance does not move, what those dollars can buy does. That makes inflation one of the easiest retirement risks to underestimate.

Next step

Want Greg to pressure-test these inflation numbers with you?

Stevens Insurance Agency works with Spokane, Eastern Washington, and North Idaho households who want a clearer retirement income picture before making big changes.

FAQs and methodology

Questions people usually ask once they see the gap.

This tool is intentionally simple. It isolates inflation pressure so you can understand what is happening before layering in markets, taxes, or product choices.

How accurate is this retirement inflation calculator?

It is an educational planning tool, not a guarantee. It shows how a chosen inflation assumption can change spending, guaranteed income coverage, and reserve buying power over time.

Why ask for inflation-protected income separately?

Not every income source rises with living costs. Social Security may have annual adjustments, while many pensions, annuities, and cash-flow sources stay flat. Separating them shows how inflation pressure builds.

What if my expenses change in retirement?

They almost always do. This page assumes a stable spending pattern that rises with inflation so you can stress test your plan. Greg can help break your budget into essential, lifestyle, and discretionary buckets for a more realistic review.

Does this tool include investment returns or taxes?

No. This calculator isolates inflation pressure. That keeps the output easier to interpret and avoids mixing market-return assumptions with cost-of-living assumptions on the same screen.

When should I talk to an advisor about inflation risk?

If your projected income gap widens meaningfully, if most of your income is fixed, or if your reserve buying power falls faster than you expected, that is usually the right time to review your income strategy.

Formula

How the calculator works

Future monthly spending is modeled as today's spending multiplied by (1 + inflation rate)for each future year.

Income is split into a portion that stays flat and a portion that rises with the same inflation assumption so you can see the coverage difference clearly.

Reserve buying power is shown in today's dollars by discounting the nominal balance back by the same inflation rate.

Important note

This page is educational. It does not model taxes, investment returns, or specific contracts, and it is not individualized advice. That is the point of the follow-up review.