Bed frame and room size
Frame dimensions are typical; check the maker's spec.
| Bed | Mattress (in) | Typical frame (in) | Suggested room (ft) |
|---|---|---|---|
| Twin | 38 x 75 | 41 x 78 | 7 x 10 |
| Full | 54 x 75 | 57 x 78 | 9 x 10 |
| Queen | 60 x 80 | 64 x 84 | 10 x 10 |
| King | 76 x 80 | 80 x 84 | 12 x 12 |
| California King | 72 x 84 | 76 x 88 | 12 x 12 |
Tips
- Leave 24-30 in of clear space on each walkable side.
- Check door and stair widths before delivery.
- Match sheets to the mattress depth, not just size.
Start with the mattress size chart for exact mattress sizes.
Frequently asked questions
Is a bed frame bigger than the mattress?
Usually by 3-6 inches each way.
What room fits a King bed?
About 12 x 12 ft.
Do I need a box spring?
Check your frame; platform beds do not need one.