ATTS Breed Statistics as of April 2016 www.atts.org
NOTE: Highlighted breeds are those considered to be "BULLY BREED" dogs. The breeds in RED are those dogs who are generally referred to as "Pit Bulls." However, all of the "bully breeds" and mixes thereof are often mistakenly labeld as "Pit Bulls" because they share many of the same physical characteristics.
Percent Breed Name Tested Passed Failed Pass Rate BULL TERRIER, MINIATURE 13 13 0 100.00% COONHOUND, BLACK AND TAN 15 15 0 100.00% PARSON RUSSELL TERRIER 12 12 0 100.00% ENGLISH SHEPHERD 26 25 1 96.20% FRENCH BULLDOG 46 44 2 95.70% LEONBERGER 23 22 1 95.70% MANCHESTER TERRIER (TOY) 23 22 1 95.70% BERGER PICARD 21 20 1 95.20% BOERBOEL 42 40 2 95.20% HOVAWART 21 20 1 95.20% OLD ENGLISH BULL DOGGE 19 18 1 94.70% BLACK RUSSIAN TERRIER 142 134 8 94.40% BELGIAN MALINOIS 410 384 26 93.70% ENGLISH COCKER SPANIEL 75 70 5 93.30% PEKINGESE 15 14 1 93.30% NORFOLK TERRIER 14 13 1 92.90% BULL TERRIER 81 75 7 92.60% PULI 26 24 2 92.30% LABRADOR RETRIEVER 826 761 66 92.10% BRUSSELS GRIFFON 12 11 1 91.70% CENTRAL ASIAN SHEPHERD 24 22 2 91.70% DUTCH SHEPHERD 24 22 1 91.70% PUG 48 44 4 91.70% TIBETAN SPANIEL 12 11 1 91.70% CURLY-COATED RETRIEVER 178 163 15 91.60% SCHIPPERKE 130 119 11 91.50% GERMAN PINSCHER 34 31 3 91.20% STAFFORDSHIRE BULL TERRIER 136 124 13 91.20% BEAUCERON 45 41 4 91.10% BORDER TERRIER 134 122 12 91.00% BRITTANY SPANIEL 121 110 11 90.90% DACHSHUND (MINIATURE LONGHAIRED) 33 30 3 90.90% FLAT-COATED RETRIEVER 88 80 7 90.90% IBIZAN HOUND 33 30 3 90.90% IRISH SETTER 152 138 14 90.80% BEDLINGTON TERRIER 21 19 2 90.50% IRISH WATER SPANIEL 30 27 3 90.00% IRISH WOLFHOUND 100 90 10 90.00% POINTER 20 18 2 90.00% BORZOI 108 97 11 89.80% PRESA CANARIO 39 35 4 89.70% WEST HIGHLAND WHITE TERRIER 67 60 7 89.60% DOGO ARGENTINO 18 16 2 88.90% POODLE, STANDARD 261 230 34 88.10% CHESAPEAKE BAY RETRIEVER 121 136 15 87.60% AKBASH DOG 16 14 2 87.50% NEWFOUNDLAND 176 154 22 87.50% AMERICAN PIT BULL TERRIER 913 798 115 87.40% WHITE SHEPHERD 31 27 4 87.10% SIBERIAN HUSKY 304 264 40 86.80% AMERICAN BULLDOG 211 183 28 86.70% MANCHESTER TERRIER (STANDARD) 60 52 8 86.70% BASSET HOUND 37 32 5 86.50% CANE CORSO 192 166 27 86.50% BERNESE MOUNTAIN DOG 189 163 26 86.20% MASTIFF 251 216 35 86.10% MINIATURE PINSCHER 57 47 10 86.10% WHIPPET 201 173 28 86.10% FIELD SPANIEL 14 12 2 85.70% MIXED BREED 1,208 1,033 164 85.50% GOLDEN RETRIEVER 804 687 117 85.40% BOSTON TERRIER 75 64 11 85.30% BOUVIER DES FLANDRES 917 782 135 85.30% JACK RUSSELL TERRIER 68 58 10 85.30% SCOTTISH DEERHOUND 34 29 5 85.30% ALASKAN MALAMUTE 243 207 36 85.20% AMERICAN STAFFORDSHIRE TERRIER 716 610 106 85.20% GERMAN SHEPHERD DOG 3,318 2,827 494 85.20% CAVALIER KING CHARLES SPANIEL 60 51 9 85.00% ENGLISH SPRINGER SPANIEL 159 135 24 84.90% GREAT PYRENEES 152 129 23 84.90% SAINT BERNARD 53 45 8 84.90% CLUMBER SPANIEL 13 11 2 84.60% VIZSLA 52 44 8 84.60% ROTTWEILER 5,866 4,954 915 84.50% FOX TERRIER, WIRE 19 16 3 84.20% RHODESIAN RIDGEBACK 556 467 88 84.00% BOXER 466 391 76 83.90% DACHSHUND (STANDARD WIREHAIRED) 31 26 5 83.90% GORDON SETTER 67 56 11 83.60% DACHSHUND (MINIATURE WIREHAIRED) 24 20 4 83.30% YORKSHIRE TERRIER 42 35 7 83.30% AMERICAN ESKIMO 86 71 15 82.60% ANATOLIAN SHEPHERD DOG 34 28 6 82.40% AUSTRALIAN TERRIER 17 14 3 82.40% CAUCASIAN OVCHARKA 17 14 3 82.40% GREATER SWISS MOUNTAIN DOG 256 211 45 82.40% AUSTRALIAN SHEPHERD 693 570 123 82.30% BORDER COLLIE 305 251 55 82.30% PAPILLON 94 77 17 81.90% HAVANESE 11 9 2 81.80% PHARAOH HOUND 55 45 10 81.80% BRIARD 381 311 70 81.60% COCKER SPANIEL 233 190 42 81.50% DALMATIAN 358 291 59 81.30% MALTESE 16 13 3 81.30% BELGIAN TERVUREN 508 412 96 81.10% BULLMASTIFF 148 120 28 81.10% KEESHOND 84 68 16 81.00% GREAT DANE 303 245 58 80.90% BELGIAN SHEEPDOG 505 408 97 80.80% ITALIAN GREYHOUND 52 42 10 80.80% SHILOH SHEPHERD 26 21 5 80.80% COLLIE 888 716 172 80.60% ENGLISH SETTER 31 25 6 80.60% WEIMARANER 222 179 43 80.60% CARDIGAN WELSH CORGI 77 62 15 80.50% SAMOYED 293 235 58 80.20% IRISH TERRIER 10 8 2 80.00% POODLE, TOY 55 44 11 80.00% GREYHOUND 69 55 14 79.70% AUSTRALIAN CATTLE DOG 199 158 41 79.40% BEAGLE 77 61 16 79.20% PEMBROKE WELSH CORGI 212 168 44 79.20% DOBERMAN PINSCHER 1,733 1,371 359 79.10% MINIATURE SCHNAUZER 115 91 24 79.10% CATAHOULA LEOPARD DOG (LOUISIANA) 14 11 3 78.60% FILA BRASILEIRO 14 11 3 78.60% KUVASZ 51 40 11 78.40% NOVA SCOTIA DUCK TOLLING RETRIEVER 37 29 8 78.40% RAT TERRIER 23 18 5 78.30% DACHSHUND (MINIATURE SMOOTH) 41 32 9 78.00% PORTUGUESE WATER DOG 163 127 36 77.90% AIREDALE TERRIER 108 84 24 77.80% GERMAN WIREHAIRED POINTER 18 14 4 77.80% POMERANIAN 36 28 8 77.80% GERMAN SHORTHAIRED POINTER 134 104 30 77.60% OLD ENGLISH SHEEPDOG 49 38 11 77.60% POODLE, MINIATURE 71 55 16 77.50% AKITA 568 439 129 77.30% DOGUE DE BORDEAUX 97 75 22 77.30% GIANT SCHNAUZER 263 203 60 77.20% SHIH TZU 48 37 11 77.10% FOX TERRIER, SMOOTH 56 43 13 76.80% BICHON FRISE 30 23 7 76.70% CHINESE CRESTED 34 26 8 76.50% WELSH TERRIER 38 29 9 76.30% ALAPAHA BLUE BLOOD BULLDOG 12 9 3 75.00% BLOODHOUND 40 30 10 75.00% LOWCHEN 12 9 3 75.00% NORWEGIAN ELKHOUND 122 91 31 74.60% CAIRN TERRIER 51 38 13 74.50% DACHSHUND (STANDARD LONGHAIR) 35 26 9 74.30% SILKY TERRIER 19 14 5 73.70% KERRY BLUE TERRIER 49 36 13 73.50% NORWICH TERRIER 15 11 4 73.30% SOFT COATED WHEATEN TERRIER 37 27 10 73.00% AFGHAN HOUND 165 120 45 72.70% FINNISH SPITZ 11 8 3 72.70% OTTERHOUND 11 8 3 72.70% CHOW CHOW 99 71 28 71.70% ENGLISH BULLDOG 141 101 40 71.60% CHINESE SHAR-PEI 214 152 62 71.00% LHASA APSO 27 19 8 70.40% STANDARD SCHNAUZER 71 50 21 70.40% CHIHUAHUA 46 32 14 69.60% SALUKI 65 45 20 69.20% BASENJI 176 121 55 68.80% DACHSHUND (STANDARD SMOOTH) 48 33 15 68.80% SHETLAND SHEEPDOG 511 351 160 68.70% NEAPOLITAN MASTIFF 15 10 5 66.70% SHIBA INU 27 18 9 66.70% SCOTTISH TERRIER 35 23 12 65.70% BEARDED COLLIE 50 29 21 58.00% TIBETAN TERRIER 14 8 6 57.10% POLISH LOWLAND SHEEPDOG 11 6 5 54.50% TIBETAN MASTIFF 17 9 8 52.90%
TOTALS (Includes all Breeds)* 33,925 28,295 5,620 83.40%
*This is a summary of list of dogs tested where the sample size was greater than 10. Less common dog breeds were removed to consolidate the list. Visit www.atts.org for the full list of breeds.