A standard desk height refers to the typical vertical distance from the floor to the top surface of a desk that’s considered ergonomically comfortable and functional for most adults. In simple terms, it’s the height at which a desk is usually set so you can sit and work — writing, typing, reading — without strain on your neck, shoulders or wrists. The main reason ergonomists and furniture designers follow a standard desk height is to support good posture and reduce fatigue during everyday use.
Across many regions, including Australia, the standard desk height for office or home desks typically falls within a range that suits the majority of adult users.
Standard desk height: 73–75 cm (29–30 inches) from floor to work surface
This is widely used for general writing desks, computer desks and study tables.
It’s designed to complement a standard chair so your elbows rest roughly at desk level when seated.
This “standard” works for most people but isn’t universal — factors like your height, chair adjustability and task type can mean you benefit from a slightly higher or lower desk.
A desk at the correct height helps:
Support ergonomic posture: Keeps shoulders relaxed and elbows at ~90°.
Reduce strain: Helps prevent neck, back and wrist discomfort during long work sessions.
Improve productivity: Comfortable setups reduce fatigue and help you focus.
Fit with standard chairs: Most office and dining chairs are designed to pair with this desk height range.
Here’s why: when your desk matches your body and chair setup, your whole body moves more naturally throughout the day.
While the standard range is a useful starting point, personal comfort can differ. Here’s a simple guide to dial in the best height.
A general ergonomic guide suggests:
155 cm (5′1″) and below: may prefer ~70–72 cm
155–180 cm (5′1″–5′11″): fits well within 73–75 cm
180 cm (5′11″) and above: may be comfortable with ~76–78 cm
Remember: this is a guideline — individual proportions vary.
Measure from the floor to your seated elbow height (with forearms roughly parallel to the floor).
Your desk should be close to this number so your arms rest naturally when typing or writing.
Typing computer work: elbows around desk height, wrists neutral
Writing or drawing: may benefit from a slightly lower surface
Standing/multi‑use desks: often height‑adjustable to switch positions
Sit–stand desks or height‑adjustable models let you customise your workspace throughout the day, improving comfort and reducing sedentary strain.
Home Study Desk: Standard height suits most adults working on laptops or books.
Children’s Desk: Should be proportionately lower — standard adult height is too tall.
Reception or Counter Work: Often higher than standard desks to accommodate standing interaction.
Standing Desk Configurations: Aim for ~100–120 cm height when standing (varies by user height).
In simple terms, standard desk height isn’t one‑size‑fits‑all — it’s a baseline to tailor around.
Feet flat on the floor or on a footrest
Knees roughly level with hips
Back supported
Top of screen at or just below eye level
About an arm’s length away
Wrists straight and forearms parallel to the floor
Keyboard directly in front of you
Stand or stretch briefly every 30–60 minutes
These simple changes help your desk height work for you, not against you.
Is 75 cm a good desk height?
Yes — 73–75 cm is the widely used standard for adults and pairs well with most chairs.
Can desk height affect posture?
Absolutely — desks that are too high or too low can lead to shoulder tension, neck strain and wrist discomfort.
What if I’m taller than average?
You may prefer a slightly higher desk or an adjustable model to suit your proportions.
Are standing desks better?
Standing desks can be beneficial if you alternate between sitting and standing, reducing prolonged sedentary time.
Can a standard desk work for laptops and desktops?
Yes — but adding a monitor stand for desktop displays can help position screens at the right eye level.
Ergonomic Office Chair
Sit‑Stand Desk Guide
Monitor Arm Setup
Keyboard Tray Benefits
Desk Organisation Ideas
Home Office Layout Tips
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