Updated · Published by Radif Partners
American Foxhound Weight & Growth Chart
Complete weight guide with growth charts for male and female American Foxhounds from puppy to adult.
The American Foxhound belongs to the Hound group and originates from United States. Adults typically weigh between 60 and 70 pounds, standing 21 to 25 inches at the shoulder. Life expectancy runs from 11 to 13 years, and the figures on this page describe that range rather than a single average, because the spread is what matters when you are deciding. Running costs settle around $179 a month once the dog is past puppyhood, before insurance and before anything unexpected. These numbers come from published breed standards and, where a standard is silent, from longevity and veterinary studies; they describe the breed as a population and not the dog in front of you. Line, upbringing, early socialisation and simple chance move an individual well away from the typical profile, and two dogs of the same breed often differ more than two dogs of different breeds. Nothing here is a diagnosis: for a specific animal, a veterinary surgeon who has examined it will always know more than a table.
American Foxhound Weight Overview
Weight range for the American Foxhound: 60–70 lbs overall. Males: 60–70 lbs. Females: 51–61 lbs.
Weighs 60 to 70 pounds for males and 55 to 65 for females; they should be lean and athletic, built for endurance running.. Consult the growth chart below for typical weight progression by age.
American Foxhound Growth Chart
When Does a American Foxhound Stop Growing?
The American Foxhound stops growing in height (target: 21–25 inches) around 15–24 months of age, but may continue adding weight toward 70 lbs for several more months. Weighs 60 to 70 pounds for males and 55 to 65 for females; they should be lean and athletic, built for endurance running..
Early spay/neuter can affect growth plate closure, potentially resulting in a slightly taller but leaner adult.
American Foxhound Male vs Female Size Differences
Male and female American Foxhounds differ noticeably in size, a pattern common in large breeds. Males typically weigh 60–70 lbs, while females weigh 51–61 lbs. Both sexes stand 21–25 inches tall at the shoulder, though males tend to fall at the upper end of this range.
These size differences can influence practical ownership decisions. Larger males require more food, larger crate sizes, and stronger leash handling. Female American Foxhounds at the lower weight range may be easier to manage physically for smaller handlers or families with children. Both sexes share the same temperament and health profile, so size preference should be a practical decision rather than a temperament-based one.
Is My American Foxhound Overweight?
Assessing your American Foxhound's body condition (healthy range: 60–70 lbs):
- Rib check: Run your hands along the ribcage, you should feel individual ribs under a slight fat layer
- Overhead view: A defined waist should be visible between ribs and hips
- Side profile: The abdomen should tuck upward behind the last rib
Overweight American Foxhounds face higher risks of Thrombocytopathy, joint problems, and shortened lifespan. As a large-sized hound breed, maintaining lean body condition is especially important for longevity. Work with your vet to adjust feeding and exercise if needed.
American Foxhound Weight Management Tips
Maintaining your American Foxhound at a healthy weight between 60 and 70 lbs is one of the most impactful things you can do for their long-term health. Studies consistently show that lean dogs live an average of 1.8–2.5 years longer than overweight dogs of the same breed.
Portion control: Use a measuring cup for every meal rather than estimating. Feed the amount recommended for your American Foxhound's ideal weight, not their current weight if they are overweight. Divide daily food into two meals for adults and three meals for puppies under six months.
Treat management: Treats should not exceed 10% of daily caloric intake. Use small, low-calorie training treats and consider using pieces of your dog's regular kibble as rewards during training sessions. Avoid table scraps entirely, as they add unpredictable calories and can introduce foods that are toxic to dogs.
Exercise alignment: With an exercise needs rating of 5/5, the American Foxhound requires vigorous daily activity. Insufficient exercise paired with full feeding portions guarantees weight gain. Ensure at least 60 minutes of activity daily, combining walks with active play sessions.
Regular weigh-ins: Weigh your American Foxhound monthly and track the trend. Gradual weight gain of even one to two pounds per month can lead to significant obesity over time. Your veterinarian can establish your dog's ideal weight during wellness visits and recommend caloric adjustments as needed.
Feeding Recommendation
Adult American Foxhounds (60–70 lbs) typically need 0.9 to 1.4 cups of high-quality dry food per day, divided into two meals. Choose a large-breed formula to support joint health and manage the risk of Thrombocytopathy. Requires extensive daily exercise, ideally two or more hours of vigorous activity; without it, they will channel their energy into escape attempts and baying., adjust portions based on activity level. Budget $65–99/month for food costs.
American Foxhound Weight by Age Table
The following table shows expected weight ranges for male and female American Foxhounds at key developmental milestones. Individual dogs may fall slightly outside these ranges depending on genetics, nutrition, and activity level. Consult your veterinarian if your American Foxhound's weight deviates significantly from these benchmarks.
| Age | Male (lbs) | Female (lbs) |
|---|---|---|
| 3 months | 12.9–15.1 | 10.9–12.9 |
| 6 months | 29.0–34.0 | 24.6–29.0 |
| 9 months | 41.9–49.1 | 35.5–41.8 |
| 12 months | 51.6–60.4 | 43.7–51.5 |
| 18 months | 61.2–71.8 | 51.9–61.2 |
| 24 months | 64.5–75.5 | 54.6–64.4 |
Health Risks of Incorrect Weight in American Foxhounds
Both underweight and overweight conditions pose serious health risks for the American Foxhound. Understanding these risks reinforces the importance of maintaining your dog within the 60–70 lb target range.
Overweight risks: Excess weight places additional strain on joints, increasing the risk and severity of conditions like Thrombocytopathy. Overweight American Foxhounds also face higher rates of diabetes, heart disease, respiratory compromise, heat intolerance, and reduced lifespan. Even moderate excess weight, just 10–15% above ideal, shortens life expectancy and reduces quality of life.
Underweight risks: A American Foxhound consistently below 60 lbs may be experiencing inadequate nutrition, parasitic infection, dental problems that prevent eating, or underlying illness. Underweight dogs have weakened immune systems, poor coat quality, reduced energy, and slower healing. If your American Foxhound appears thin despite normal feeding, veterinary examination is essential to rule out medical causes.
Frequently Asked Questions
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