Classification Guide

The Norwood Scale

The Norwood-Hamilton Scale is the standard classification system for male pattern baldness (androgenetic alopecia). It ranges from Norwood 1 (no hair loss) to Norwood 7 (extensive hair loss). The scale was developed by Dr. O'Tar Norwood in 1975 and has become the gold standard for assessing male hair loss severity.

The Norwood scale is the standard system doctors use to classify male pattern baldness, running from stage 1 (no visible loss) to stage 7 (advanced loss). Your stage drives every decision that follows: how many grafts you'll need, which treatment or technique fits, and what the procedure typically costs. This guide walks through every stage — with graft counts and real cost ranges — so you can find yours and weigh your options.

How to Find Your Norwood Stage

Photograph your hairline

Take two photos in bright, even light: one straight-on at eye level and one from above looking down at your crown. Dry hair, pulled back off the forehead, shows the true hairline.

Match your pattern to the stages

Compare your photos against the stage patterns above. Focus on two things: how far your temples have receded and whether your crown is thinning — the combination determines your stage.

Confirm with a professional

If you fall between two stages or your loss is changing quickly, get a scalp assessment from a hair restoration surgeon or dermatologist. Many clinics offer free photo consultations and can confirm your stage and graft estimate.

Select Your Stage

No hair loss; full density across entire scalp

Norwood 1

No hair loss; normal male pattern hairline. Hairline is straight across the forehead with no recession. This is the baseline for comparison with other stages.

Typical Grafts

N/A

Cost Range

N/A

Best Technique

N/A

Recommended Treatments

Surgical

Not recommended; no hair loss present

Non-Surgical

›Minoxidil (Rogaine) for prevention
›Finasteride (Propecia) for prevention
›Healthy lifestyle and stress management

Prognosis

With Treatment

Maintain current hair density indefinitely with preventive medications

Without Treatment

Potential progression to higher Norwood stages over time (depends on genetics)

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Slight recession at temples; hairline still relatively full

Norwood 2

Minimal hair loss; slight recession at the temples. The hairline recedes slightly at the corners (temples) but remains relatively full. This is considered normal aging in many men.

Typical Grafts

500-1,500 grafts for hairline refinement

Cost Range

$2,500-$8,000 in USA; $1,000-$2,500 in Turkey

Best Technique

DHI or Sapphire FUE for hairline refinement

Recommended Treatments

Surgical

›Hair transplant if concerned about appearance (optional)
›FUE or DHI for hairline refinement

Non-Surgical

›Minoxidil (Rogaine) to slow progression
›Finasteride (Propecia) to slow progression
›Healthy lifestyle

Prognosis

With Treatment

Can maintain current density and slow progression with medications

Without Treatment

Likely progression to Norwood 3-4 within 5-10 years

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Slight temple recession only; minimal crown involvement

Norwood 2A

Minimal hair loss variant; slight temple recession similar to Norwood 2 but with less overall hair loss. Some classification systems distinguish this as a separate stage.

Typical Grafts

300-1,000 grafts

Cost Range

$1,500-$5,000 in USA

Best Technique

DHI for hairline work

Recommended Treatments

Surgical

›Optional hair transplant if concerned
›FUE for hairline refinement

Non-Surgical

›Minoxidil and Finasteride for prevention

Prognosis

With Treatment

Can maintain with medications

Without Treatment

Likely progression to Norwood 3-4

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M-shaped hairline with temple recession; possible early crown thinning

Norwood 3

Moderate hair loss; noticeable recession at both temples creating an M-shaped hairline. The crown may show early signs of thinning. This is considered the point where hair loss becomes cosmetically significant.

Typical Grafts

1,500-2,500 grafts

Cost Range

$6,000-$15,000 in USA; $1,500-$3,500 in Turkey

Best Technique

FUE or DHI for natural hairline; Sapphire FUE for density

Recommended Treatments

Surgical

›Hair transplant recommended
›FUE or DHI for hairline restoration
›1,500-2,500 grafts typical

Non-Surgical

›Minoxidil (Rogaine) to slow progression
›Finasteride (Propecia) to slow progression
›Hair thickening products

Prognosis

With Treatment

Can restore hairline and slow progression with combined surgical and medical treatment

Without Treatment

Likely progression to Norwood 5-6 within 10-15 years

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M-shaped hairline; minimal crown involvement

Norwood 3A

Moderate hair loss variant; M-shaped hairline recession similar to Norwood 3 but with less overall hair loss. Crown involvement is minimal.

Typical Grafts

1,000-2,000 grafts

Cost Range

$5,000-$12,000 in USA

Best Technique

FUE or DHI

Recommended Treatments

Surgical

›Hair transplant recommended
›1,000-2,000 grafts typical

Non-Surgical

›Minoxidil and Finasteride

Prognosis

With Treatment

Can restore hairline with combined treatment

Without Treatment

Likely progression to Norwood 4-5

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M-shaped hairline with significant crown thinning

Norwood 3V

Moderate hair loss variant with vertex (crown) involvement. The hairline shows M-shaped recession similar to Norwood 3, but the crown shows more significant thinning. The 'V' indicates vertex involvement.

Typical Grafts

2,000-3,500 grafts

Cost Range

$8,000-$18,000 in USA; $2,000-$4,000 in Turkey

Best Technique

FUE or Sapphire FUE for combined hairline and crown work

Recommended Treatments

Surgical

›Hair transplant recommended
›2,000-3,500 grafts typical
›Focus on crown and hairline

Non-Surgical

›Minoxidil and Finasteride

Prognosis

With Treatment

Can restore hairline and add crown density

Without Treatment

Likely progression to Norwood 5-6

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Deep temple recession and significant crown thinning with a band of hair between

Norwood 4

Advanced hair loss; significant recession at temples and crown. The hairline is deeply recessed and the crown shows considerable thinning. A band of hair remains between the receding hairline and thinning crown.

Typical Grafts

2,500-4,000 grafts per session

Cost Range

$10,000-$25,000 in USA; $2,500-$5,000 in Turkey

Best Technique

FUE or Sapphire FUE; mega-sessions for maximum coverage

Recommended Treatments

Surgical

›Hair transplant strongly recommended
›2,500-4,000 grafts typical
›Multiple sessions may be needed

Non-Surgical

›Minoxidil and Finasteride to slow progression
›Hair systems/hairpieces as alternative

Prognosis

With Treatment

Can restore hairline and add significant crown density with one or two sessions

Without Treatment

Likely progression to Norwood 6-7 within 10 years

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Deep temple recession; moderate crown thinning

Norwood 4A

Advanced hair loss variant; temple recession similar to Norwood 4 but with less crown involvement. The crown shows thinning but not as severe as Norwood 4.

Typical Grafts

2,000-3,500 grafts

Cost Range

$8,000-$18,000 in USA

Best Technique

FUE or Sapphire FUE

Recommended Treatments

Surgical

›Hair transplant recommended
›2,000-3,500 grafts typical

Non-Surgical

›Minoxidil and Finasteride

Prognosis

With Treatment

Can restore hairline and crown with one or two sessions

Without Treatment

Likely progression to Norwood 5-6

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Extensive temple and crown hair loss with narrow band of hair between

Norwood 5

Severe hair loss; extensive recession at temples and crown with only a narrow band of hair remaining between them. The hairline is very far back and the crown is significantly bald.

Typical Grafts

3,500-5,000+ grafts per session

Cost Range

$15,000-$35,000+ in USA; $3,500-$7,000 in Turkey

Best Technique

FUE or mega-session FUE; may require body hair transplant (BHT) for maximum coverage

Recommended Treatments

Surgical

›Hair transplant recommended
›3,500-5,000+ grafts typical
›Multiple sessions often needed

Non-Surgical

›Minoxidil and Finasteride to slow progression
›Hair systems/hairpieces
›Acceptance and self-confidence building

Prognosis

With Treatment

Can achieve significant improvement with multiple sessions; may not achieve full density

Without Treatment

Continued progression to Norwood 6-7

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Extensive loss with slightly wider band of hair between temple and crown

Norwood 5A

Severe hair loss variant; extensive temple and crown loss similar to Norwood 5 but with slightly more hair remaining in the band between them.

Typical Grafts

3,000-4,500 grafts

Cost Range

$12,000-$25,000 in USA

Best Technique

FUE or mega-session FUE

Recommended Treatments

Surgical

›Hair transplant recommended
›3,000-4,500 grafts typical

Non-Surgical

›Minoxidil and Finasteride

Prognosis

With Treatment

Can achieve significant improvement

Without Treatment

Continued progression

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Extensive temple and crown loss with very narrow band between

Norwood 5V

Severe hair loss variant with vertex involvement. Extensive temple and crown loss with the band of hair between them being very narrow. The 'V' indicates significant vertex involvement.

Typical Grafts

4,000-6,000 grafts

Cost Range

$16,000-$30,000 in USA

Best Technique

Mega-session FUE; may require BHT

Recommended Treatments

Surgical

›Hair transplant recommended
›4,000-6,000 grafts typical
›Multiple sessions often needed

Non-Surgical

›Minoxidil and Finasteride

Prognosis

With Treatment

Can achieve significant improvement with multiple sessions

Without Treatment

Continued progression to Norwood 6-7

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Complete loss of band between hairline and crown; only side and back hair remains

Norwood 6

Very severe hair loss; the band of hair between the receding hairline and thinning crown has disappeared. The entire top of the scalp is bald, with hair only remaining on the sides and back.

Typical Grafts

5,000-7,000+ grafts per session

Cost Range

$20,000-$40,000+ in USA; $5,000-$10,000 in Turkey

Best Technique

Mega-session FUE combined with body hair transplant (BHT)

Recommended Treatments

Surgical

›Hair transplant possible but challenging
›5,000-7,000+ grafts needed
›Multiple sessions required
›May require body hair transplant (BHT)

Non-Surgical

›Hair systems/hairpieces
›Acceptance and self-confidence building

Prognosis

With Treatment

Can achieve significant improvement but may not achieve full density; multiple sessions needed

Without Treatment

Acceptance of advanced hair loss; hair systems as alternative

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Extreme hair loss; only thin band of side and back hair remains

Norwood 7

Extreme hair loss; the most severe stage of male pattern baldness. Only a thin band of hair remains on the sides and back of the scalp. The entire top and front of the scalp are completely bald.

Typical Grafts

6,000-10,000+ grafts per session

Cost Range

$30,000-$60,000+ in USA; $8,000-$15,000 in Turkey

Best Technique

Mega-session FUE combined with extensive body hair transplant (BHT)

Recommended Treatments

Surgical

›Hair transplant very challenging
›6,000-10,000+ grafts needed
›Multiple sessions required (3-4+)
›Body hair transplant (BHT) essential

Non-Surgical

›Hair systems/hairpieces (most practical option)
›Acceptance and self-confidence building

Prognosis

With Treatment

Can achieve modest improvement but cannot restore full density; hair systems often more practical

Without Treatment

Acceptance of advanced hair loss; hair systems as primary solution

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Grafts and Cost by Norwood Stage

Typical graft counts and price ranges for each stage. Your exact number depends on hair caliber, density goals, and donor supply — a clinic assessment confirms it.

Stage	Pattern	Typical Grafts	Expected Cost	Best Technique
Norwood 1	No hair loss; full density across entire scalp	N/A	N/A	N/A
Norwood 2	Slight recession at temples; hairline still relatively full	500-1,500 grafts for hairline refinement	$2,500-$8,000 in USA; $1,000-$2,500 in Turkey	DHI or Sapphire FUE for hairline refinement
Norwood 2A	Slight temple recession only; minimal crown involvement	300-1,000 grafts	$1,500-$5,000 in USA	DHI for hairline work
Norwood 3	M-shaped hairline with temple recession; possible early crown thinning	1,500-2,500 grafts	$6,000-$15,000 in USA; $1,500-$3,500 in Turkey	FUE or DHI for natural hairline; Sapphire FUE for density
Norwood 3A	M-shaped hairline; minimal crown involvement	1,000-2,000 grafts	$5,000-$12,000 in USA	FUE or DHI
Norwood 3V	M-shaped hairline with significant crown thinning	2,000-3,500 grafts	$8,000-$18,000 in USA; $2,000-$4,000 in Turkey	FUE or Sapphire FUE for combined hairline and crown work
Norwood 4	Deep temple recession and significant crown thinning with a band of hair between	2,500-4,000 grafts per session	$10,000-$25,000 in USA; $2,500-$5,000 in Turkey	FUE or Sapphire FUE; mega-sessions for maximum coverage
Norwood 4A	Deep temple recession; moderate crown thinning	2,000-3,500 grafts	$8,000-$18,000 in USA	FUE or Sapphire FUE
Norwood 5	Extensive temple and crown hair loss with narrow band of hair between	3,500-5,000+ grafts per session	$15,000-$35,000+ in USA; $3,500-$7,000 in Turkey	FUE or mega-session FUE; may require body hair transplant (BHT) for maximum coverage
Norwood 5A	Extensive loss with slightly wider band of hair between temple and crown	3,000-4,500 grafts	$12,000-$25,000 in USA	FUE or mega-session FUE
Norwood 5V	Extensive temple and crown loss with very narrow band between	4,000-6,000 grafts	$16,000-$30,000 in USA	Mega-session FUE; may require BHT
Norwood 6	Complete loss of band between hairline and crown; only side and back hair remains	5,000-7,000+ grafts per session	$20,000-$40,000+ in USA; $5,000-$10,000 in Turkey	Mega-session FUE combined with body hair transplant (BHT)
Norwood 7	Extreme hair loss; only thin band of side and back hair remains	6,000-10,000+ grafts per session	$30,000-$60,000+ in USA; $8,000-$15,000 in Turkey	Mega-session FUE combined with extensive body hair transplant (BHT)

See the full hair transplant cost guide for per-graft pricing by city and technique, or compare clinics that treat your stage — or browse documented before-and-after results at your graft count.

Norwood Scale FAQ

What Norwood stage needs a hair transplant?

Norwood 3 is typically the first stage where a hair transplant clearly makes sense — most surgeons consider it the point of cosmetically significant hair loss. Stages 3 through 5 are the strongest candidates. Norwood 2 is optional, since recession is still slight, while Norwood 6 and 7 are possible but require far more grafts and careful donor planning.

Is a Norwood 2 hairline normal, or is it balding?

Norwood 2 is usually a mature hairline, not balding. Most adult men develop slight temple recession, and for many it never progresses further. It only signals male pattern baldness if recession keeps advancing over time. Treatment is optional at this stage — hairline refinement typically takes 500-1,500 grafts — and many men simply monitor with yearly photos instead.

Can you reverse or stop Norwood 2 or Norwood 3?

You can often stop Norwood 2 or 3 from progressing, and sometimes partially regrow recent loss. Finasteride and minoxidil are FDA-approved for androgenetic alopecia and work best at these early stages. Full reversal is unlikely — hair that has been gone for years typically doesn't return with medication alone, which is why many men pair medication with a transplant later.

How many grafts do you need at each Norwood stage?

Graft counts rise with each stage. Norwood 2 typically needs 500-1,500 grafts, Norwood 3 needs 1,500-2,500, Norwood 4 needs 2,500-4,000, and Norwood 5 needs 3,500-5,000+. Norwood 6 requires 5,000-7,000+ and Norwood 7 can take 6,000-10,000+ grafts, often combining scalp and body hair (BHT). Your exact count depends on hair caliber, density goals, and donor supply.

How much does a hair transplant cost at each Norwood stage?

Cost tracks graft count. In the US, expect $2,500-$8,000 for Norwood 2, $6,000-$15,000 for Norwood 3, $10,000-$25,000 for Norwood 4, and $15,000-$35,000+ for Norwood 5. Advanced cases run $20,000-$40,000+ at Norwood 6 and $30,000-$60,000+ at Norwood 7. Turkey clinics typically charge $1,000-$15,000 across the same stages; the median US procedure is $12,450.

Which transplant technique is best for my Norwood stage?

Technique follows stage. Early stages (Norwood 2-3) suit DHI or Sapphire FUE, which excel at precise hairline work. Mid stages (Norwood 4-5) typically use FUE or Sapphire FUE, sometimes as mega-sessions for maximum coverage. Advanced stages (Norwood 6-7) usually require mega-session FUE combined with body hair transplant (BHT) to stretch a limited donor supply.

How fast do you progress between Norwood stages?

Progression speed varies widely and has no fixed timeline. Some men advance a stage within a few years; others stay stable for decades. Hair loss that starts earlier — in the late teens or early 20s — typically progresses faster and further. Yearly photos are the most reliable way to track your own pace, and medication may slow or stop it.

Does the Norwood scale apply to women?

No. The Norwood scale describes male pattern baldness, which starts at the temples and crown. Women typically thin diffusely across the top of the scalp while keeping their hairline, so clinicians grade female hair loss on the Ludwig scale instead. We cover the Ludwig scale and its three stages further down this page.

What Norwood stage is too late for a hair transplant?

No stage is automatically too late, but Norwood 7 pushes the limit of what donor hair can cover. With only a thin band of side and back hair remaining, many patients can't supply the 6,000-10,000+ grafts full coverage would take. Realistic options include partial coverage that prioritizes the front, body hair transplant (BHT), or scalp micropigmentation.

Not sure which stage you are?

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Dr. Blane Schilling, MD

The Norwood Scale

How to Find Your Norwood Stage

Photograph your hairline

Match your pattern to the stages

Confirm with a professional

Select Your Stage

Norwood 1

Recommended Treatments

Prognosis

Norwood 2

Recommended Treatments

Prognosis

Norwood 2A

Recommended Treatments

Prognosis

Norwood 3

Recommended Treatments

Prognosis

Norwood 3A

Recommended Treatments

Prognosis

Norwood 3V

Recommended Treatments

Prognosis

Norwood 4

Recommended Treatments

Prognosis

Norwood 4A

Recommended Treatments

Prognosis

Norwood 5

Recommended Treatments

Prognosis

Norwood 5A

Recommended Treatments

Prognosis

Norwood 5V

Recommended Treatments

Prognosis

Norwood 6

Recommended Treatments

Prognosis

Norwood 7

Recommended Treatments

Prognosis

Grafts and Cost by Norwood Stage

The Ludwig Scale

Ludwig I (Mild)

Ludwig II (Moderate)

Ludwig III (Severe)

Norwood Scale FAQ

What Norwood stage needs a hair transplant?

Is a Norwood 2 hairline normal, or is it balding?

Can you reverse or stop Norwood 2 or Norwood 3?

How many grafts do you need at each Norwood stage?

How much does a hair transplant cost at each Norwood stage?

Which transplant technique is best for my Norwood stage?

How fast do you progress between Norwood stages?

Does the Norwood scale apply to women?

What Norwood stage is too late for a hair transplant?

Not sure which stage you are?

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Dr. Blane Schilling, MD