What elevator size for a king mattress?

A king mattress on edge (10–14" × 76" × 80" tall) fits any elevator with 80"+ ceiling height and 14"+ of floor space. Most residential elevators (84"+ ceiling) work. Width (76") must fit within the elevator width.

What if the elevator ceiling is too low?

Tilt the mattress diagonally — lean the top against one wall. A 80" mattress at a 10° tilt fits in a 79" ceiling. For very short cabs, bend a flexible mattress into a gentle curve.

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Home / Elevator Fit

What Size Elevator Fits a Mattress?

Mattresses stand on edge in elevators. A king (80" long) needs 80"+ ceiling height. Even small elevators work if the ceiling is tall enough.

Trusted across thousands of fit checks · updated daily

400 questions answered

Room Preview·Visual Results·Simulations

Fit summaryFIG. FIT

Whether it fits comes down to the measurements most people skip.

Embed this diagram

The spaceResidential elevator: 56–60"D × 80"W × 84–96"H. Ceiling is the key dimension.

What decides itMattress on edge: thickness (10–14") is floor width, length (80") is height needed.

What to measureKing: 76"×80"×10–14" thick. On edge: 14"×76"×80" tall.

Real openings run about 1 to 2 inches under the labeled size, and a single inch can flip the result. Check your own measurements before you buy or move.

About 10 seconds · no signup

Verdicts compare all six item orientations against the space using verified building standards. See our methodology

10,000+ fit checks run·Last check: a few minutes ago

“Showed the delivery guy the measurements. He agreed — we used the freight elevator instead.” — Apartment dweller

Measure smart

What to measure.

Four numbers decide nearly every fit check. Get these right and the rest follows.

01Mattress length — king/queen: 80"; full: 75"; twin: 75" (Twin XL: 80"). This becomes the height when standing on edge
02Mattress thickness — 8–14"; this is the floor footprint when on edge
03Elevator ceiling height — typically 84–96". Must exceed mattress length for upright positioning
04Elevator door width — mattress must fit through the door on edge; door width must exceed mattress thickness

Don't make these

Common mistakes.

Most “it didn't fit” stories trace back to one of these oversights.

⚠Trying to fit a mattress flat — an 80" mattress won't fit flat in a 56"-deep elevator; always stand it on edge
⚠Forgetting the elevator ceiling — a king mattress (80") on edge needs 80"+ of ceiling height; low-ceiling cabs (78") won't work upright
⚠Not bending the mattress — flexible mattresses (memory foam, innerspring) can tilt diagonally in short cabs; hybrid mattresses are stiffer

Frequently asked

Questions we keep getting.

What elevator size for a king mattress?
A king mattress on edge (10–14" × 76" × 80" tall) fits any elevator with 80"+ ceiling height and 14"+ of floor space. Most residential elevators (84"+ ceiling) work. Width (76") must fit within the elevator width.
01
What if the elevator ceiling is too low?
Tilt the mattress diagonally — lean the top against one wall. A 80" mattress at a 10° tilt fits in a 79" ceiling. For very short cabs, bend a flexible mattress into a gentle curve.
02

Related fit checks.

What Size Bedroom Do I Need for a King Bed?A king bed needs at least a 10x12 ft bedroom, with 12x12 ideal for nightstands on both sides and a dresser. See the clearances room by room, then test your own dimensions with the free room-size calculator.Will a Washer Fit in the Elevator?Check if your washing machine will fit in a building elevator. Account for dolly height, door clearance, and transport orientation.Will a Bunk Bed Fit in an Elevator?Check if a bunk bed will fit in an elevator. Compare item dimensions with clearances, openings, and practical movement space before you buy or move it.Will a Headboard Fit in an Elevator?Check if a headboard will fit in an elevator. Compare item dimensions with clearances, openings, and practical movement space before you buy or move it.

All elevator fit checks →

Unlock stair simulation, AR visualization, and more.

Will it fit? Know before you buy.

Open the calculator and check any item against any space.

Open the fit calculator

ItemFits

About Blog FAQ Features Pricing Work with us

Home / Elevator Fit

What Size Elevator Fits a Mattress?

Mattresses stand on edge in elevators. A king (80" long) needs 80"+ ceiling height. Even small elevators work if the ceiling is tall enough.

Trusted across thousands of fit checks · updated daily

400 questions answered

Room Preview·Visual Results·Simulations

Fit summaryFIG. FIT

Whether it fits comes down to the measurements most people skip.

Embed this diagram

The spaceResidential elevator: 56–60"D × 80"W × 84–96"H. Ceiling is the key dimension.

What decides itMattress on edge: thickness (10–14") is floor width, length (80") is height needed.

What to measureKing: 76"×80"×10–14" thick. On edge: 14"×76"×80" tall.

Real openings run about 1 to 2 inches under the labeled size, and a single inch can flip the result. Check your own measurements before you buy or move.

About 10 seconds · no signup

Verdicts compare all six item orientations against the space using verified building standards. See our methodology

10,000+ fit checks run·Last check: a few minutes ago

“Showed the delivery guy the measurements. He agreed — we used the freight elevator instead.” — Apartment dweller

Measure smart

What to measure.

Four numbers decide nearly every fit check. Get these right and the rest follows.

01Mattress length — king/queen: 80"; full: 75"; twin: 75" (Twin XL: 80"). This becomes the height when standing on edge
02Mattress thickness — 8–14"; this is the floor footprint when on edge
03Elevator ceiling height — typically 84–96". Must exceed mattress length for upright positioning
04Elevator door width — mattress must fit through the door on edge; door width must exceed mattress thickness

Don't make these

Common mistakes.

Most “it didn't fit” stories trace back to one of these oversights.

⚠Trying to fit a mattress flat — an 80" mattress won't fit flat in a 56"-deep elevator; always stand it on edge
⚠Forgetting the elevator ceiling — a king mattress (80") on edge needs 80"+ of ceiling height; low-ceiling cabs (78") won't work upright
⚠Not bending the mattress — flexible mattresses (memory foam, innerspring) can tilt diagonally in short cabs; hybrid mattresses are stiffer

Frequently asked

Questions we keep getting.

What elevator size for a king mattress?
A king mattress on edge (10–14" × 76" × 80" tall) fits any elevator with 80"+ ceiling height and 14"+ of floor space. Most residential elevators (84"+ ceiling) work. Width (76") must fit within the elevator width.
01
What if the elevator ceiling is too low?
Tilt the mattress diagonally — lean the top against one wall. A 80" mattress at a 10° tilt fits in a 79" ceiling. For very short cabs, bend a flexible mattress into a gentle curve.
02

Related fit checks.

All elevator fit checks →

Unlock stair simulation, AR visualization, and more.

Will it fit? Know before you buy.

Open the calculator and check any item against any space.

Open the fit calculator