A fully grown Black and Tan Coonhound stands about 23 to 27 inches at the shoulder and weighs roughly 65 to 110 pounds, with males at the top of both ranges and females typically a couple of inches shorter and noticeably lighter. This is an American scent hound bred to trail raccoons over rough ground at night, and the adult is built exactly for that job: deep-chested, long-eared, strong through the neck and shoulders, and capable of covering serious distance without tiring. Anyone choosing the breed should picture a dog in the same household class as a Labrador or German Shepherd, only longer in the ear and louder in the voice.
Why the weight range is so wide
Few breeds quote a weight span as broad as 65 to 110 pounds, and it reflects real variety in the population. Working lines kept for hunting often run leaner and more athletic, while show and companion lines can be substantially heavier-framed. Condition matters as much as frame: a Coonhound should look ribby-fit under a short, dense coat, with a visible waist behind that deep chest, and a dog who has drifted well beyond his fit weight will feel it in his joints and stamina on the trail. When you view puppies, the parents in working condition are your honest forecast, and a breeder who can tell you what their adults weigh when fit is giving you more useful information than a generic chart.
Growth follows the large-breed pattern. Height comes first and is largely there in the first year, producing a tall, rangy, ear-heavy adolescent, while chest depth, muscle and final weight arrive more gradually through the second year. Feeding a measured large-breed growth diet and keeping a puppy lean rather than roly-poly protects those developing joints, and heavy, repetitive exercise and stair work should wait until the frame has matured.
Living space, transport and the lead
At full size, a Coonhound needs a bed the length of a person-sized sofa cushion, a car arrangement that fits a deep chest and long back comfortably, and a garden fence built for a dog who can put his front paws on a standard panel and consider his options. On the lead, 90-plus pounds of hound committing to a scent is a genuine physical event, so a well-fitted harness, early loose-lead training and an adult or older teenager as the default walker are sensible planning rather than pessimism. Recall around wildlife scents is a long training project for the breed, and most pet owners use long lines in unsecured areas for life.
Indoors, a well-exercised adult is famously mellow and will sleep for hours, but the breed's bay is engineered to carry across open country, so the size conversation should include the size of the voice if your walls are shared. Ear care scales with the dog too: those long ears need regular checks and drying after wet work, as they trap moisture against the canal.
In summary, expect a tall, heavy, deep-chested hound whose presence fills a room and a car boot, balanced by a calm indoor temperament once exercised. When a Coonhound is rehomed through KinsLe, Transferrable Profiles records its fit weight, daily food amounts and walking routine for the new owner, which keeps a large hound in condition instead of guesswork.