Furniture · Reference
A standard nightstand is 18–30 in (46–76 cm) wide, 12–30 in (30–76 cm) deep and 16–30+ in (41–76+ cm) tall — most fall in a 21–26 in wide, 16–24 in deep, 23–29 in tall band. The tabletop should sit level with, or up to 2–4 in (5–10 cm) above, the mattress top.
Nightstand width (a), depth (b) and height (c) — height is typically matched to the top of the mattress.
| Category | Height | Best for |
|---|---|---|
| Low-profile | 16–22 in (41–56 cm) | Low platform beds around 18 in (46 cm) tall |
| Standard | 23–29 in (58–74 cm) | Most full/queen frames; matches typical mattress-top height |
| Tall | 30 in and up (76 cm+) | High-profile or storage-bed frames |
Source: CharmyDecor — How to Choose the Ideal Nightstand Size
| Bed size | Recommended width | Note |
|---|---|---|
| Twin / Twin XL | 18–21 in (46–53 cm) | Slim profile suited to narrow bed frames |
| Full / Queen | 21–26 in (53–66 cm) | Most common width sold for standard bedrooms |
| King / Cal King | 26 in and up (66 cm+) | Wider surface keeps proportion with a larger bed |
Source: Tidbits & Twine — Nightstand Dimensions: How to Find the Perfect Fit
| Measure | Range | Note |
|---|---|---|
| Depth — compact | 12–16 in (30–41 cm) | Space-saving end of the range |
| Depth — standard (best function) | 16–24 in (41–61 cm) | Fits a lamp, book and glass without crowding the walkway |
| Depth — maximum | Up to 30 in (76 cm) | Upper end of the market, for storage-heavy pieces |
| Gap from bed edge | ~3 in (8 cm); commonly 3–6 in (8–15 cm) | Leaves room for bedding to hang without touching the nightstand |
Source: Tidbits & Twine — Nightstand Dimensions: How to Find the Perfect Fit
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Most nightstands stand 23–29 in (58–74 cm) tall. The goal is a tabletop level with, or up to 2–4 in (5–10 cm) above, your mattress top, which typically sits around 24–25 in (61–64 cm) off the floor.
18–22 in (46–56 cm) is the most common range for full/queen beds; narrow nightstands run 12–17 in (30–43 cm) for tight spaces or twin beds, and king setups often use 25 in+ (64 cm+) wide pieces.
Most nightstands are 16–24 in (41–61 cm) deep — enough for a lamp, book and glass without crowding the walkway. Compact designs go as shallow as 12 in (30 cm).
Leave roughly 3–6 in (8–15 cm) between the nightstand and the mattress edge — close enough to reach a lamp, but enough gap for bedding to hang and sheets to be changed easily.
Not exactly. Designers recommend the tabletop sit level with the mattress top or up to about 4 in (10 cm) higher; beyond that, reaching for items from bed becomes awkward.
Every figure on this page is traced to a named source, linked under each table. Standard sizes come from published standards and established industry references; where a size is a typical range or varies by manufacturer, we say so. Sizes vary by region, model and revision — treat these as the standard reference, and confirm the exact spec of the item you are selling.
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