Calico describes a coat, white with patches of black and orange (or gray and cream in the dilute version), rather than a breed. The pattern appears in domestic shorthairs and longhairs and in several pedigreed breeds, and nearly all calicos are female. A calico you meet in Charleston is most likely a domestic shorthair, weighing roughly 6 to 12 pounds and living 12 to 18 years.
Because coat color doesn't predict personality, each calico is best met as the cat she is. Some are shy and gentle, others bold and chatty. For city living, age, energy and how she reacts to noise, visitors and other pets matter far more than her patches. Longhaired calicos need regular brushing, while shorthaired ones usually manage with a weekly pass. A quiet first week in one room helps most newcomers settle.