Fun Facts and Stats About Names Dog names, cat names, and humans too: Adoptable Dogs in O'Fallon, Missouri from 463 adoptable Dogs in Missouri that need homes Now! data last updated: 04/24/25 - Dig In The majority of Dogs in O'fallon are in the other group Roughly 100.0% of all adoptable Dogs in O'fallon are male while at least 0.0% are female. FEMALEMALE 100.0% of all adoptable Dogs areTerrier Here are some shelters that could use your support in O'fallon, Missouri Heartland Humane Society of Missouri Stray and Orphaned Animal Rescue Keep calm and woof on. Adopt Dog Application O'Fallon, Missouri Male Dog, Terrier Terrier
