Neapolitan Mastiff withers height chart
See the withers height of the Neapolitan Mastiff by age and compare the growth references. If you are wondering what adult height a female or male Neapolitan Mastiff reaches, this page gives you concrete milestones.
Growth of the female Neapolitan Mastiff
Depending on its build, a female Neapolitan Mastiff should measure between 8.5 and 9.1 in at 3 months.
At 6 months, a female Neapolitan Mastiff measures on average between 14.2 in for the smallest individuals and 15.3 in for the largest.
How tall should a female Neapolitan Mastiff be at 1 year? Between 21.3 and 23.6 in.
A female Neapolitan Mastiff finishes growing at 15 months or so, up to 18 months for the largest builds.
Growth of the male Neapolitan Mastiff
Depending on its build, a male Neapolitan Mastiff should measure between 9.2 and 10 in at 3 months.
At 6 months, a male Neapolitan Mastiff measures on average between 15.4 in for the smallest individuals and 16.8 in for the largest.
How tall should a male Neapolitan Mastiff be at 1 year? Between 23 and 26 in.
A male Neapolitan Mastiff finishes growing at 15 months or so, up to 18 months for the largest builds.
How to measure a Neapolitan Mastiff at the withers
- Stand your dog on level ground with its legs straight.
- Locate the withers : it is the highest point of the shoulders, at the base of the neck.
- Lay a straight object (a book or a rigid ruler) horizontally at the withers.
- Measure vertically from the ground to the underside of that object with a tape measure.
- Repeat two or three times and keep the average value to follow growth.
Going further
See also the weight chart of the Neapolitan Mastiff to compare how height and weight change during growth.
Neapolitan Mastiff height FAQ
What adult height for a female Neapolitan Mastiff?
An adult female Neapolitan Mastiff usually measures between 23.62 and 26.77 in.
What adult height for a male Neapolitan Mastiff?
An adult male Neapolitan Mastiff usually measures between 25.59 and 29.53 in.
What is the Neapolitan Mastiff height curve during growth?
The Neapolitan Mastiff height curve gives milestones at 3, 6 and 12 months, with separate references for females and males.