Look at facebook/pigsburgh They rescue mini pigs. Also be sure you know what you are getting yourself in to....I had 2 minis that grew up to be over 100lbs each. I live on a farm with a barn so they were happy as can be....I dont know how people keep them in the house.
Call them they might be able tell you where get contacts
The only time they accept anything but cats, dogs and rabbits is when the Humane Investigation officers do a confiscation of neglected animals.
Call and ask
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