A number 2 haircut uses a #2 clipper guard, which leaves 1/4 inch (6 mm) of hair. Below you can see exactly how long that is, who it suits, the best combinations to ask your barber for, and how often to get it touched up.
| Number | Inches | mm | Scalp shows? | Best for |
|---|
Sizes follow the standard Wahl and Andis guard sets. Some brands differ slightly, so check your clipper’s manual.
What a Number 2 Haircut Looks Like
The #2 is the classic short buzz cut. Hair covers the head evenly, but some scalp shows through in bright light or with lighter hair. It looks neat and deliberate rather than shaved.
Who a #2 Haircut Suits
- First-time buzz cuts, since it is short without looking stark
- Most face shapes, especially oval, square and heart
- Thick hair that gets bulky quickly
- Receding hairlines where you want a tidy, even look
Popular #2 Combinations
- All-over #2: the most popular buzz cut length.
- Crew cut sides: #2 on the sides with a #4 to #6 on top.
- Mid fade: #0.5 or #1 at the bottom, blended up to a #2.
How to Ask Your Barber
Say the guard number and where you want it, for example “#2 all over” or “#2 on the sides, longer on top”. If you want a smooth blend between two numbers, ask for a half size in between, such as a #1.5 between a #1 and #2.
How Often to Get It Cut
Every 2 to 3 weeks to keep it crisp. It reaches a #3 length in about 10 days, so many people buzz it at home weekly. Plan your next appointment with our haircut frequency calculator, and see what it costs near you with our haircut cost calculator.
Frequently Asked Questions
How long is a number 2 haircut?
A #2 guard leaves 1/4 inch, or about 6 mm, of hair.
Number 2 vs number 3 haircut: what is the difference?
A #3 leaves 3/8 inch (10 mm), so it looks softer and hides more scalp. A #2 is noticeably shorter and sharper.
Does a number 2 show your scalp?
A little, mostly in bright light or with fine or light-colored hair.
Compare Other Haircut Numbers
Shorter: Number 1 haircut ยท Longer: Number 3 haircut. See every length side by side on our haircut numbers chart.