Replying to CHALLENGE - Can you find this phone number?

I'll bet anyone they cannot find the phone number for the United States Postal Service Mail Recovery Center in St Paul Minnesota. I don't care about the address, I need the phone number. The United States Postal Service aparently does not know the number of its own facility. I have been trying to contact this place for over a month now, I have written to them, but haven't gotten a response. So somebody please

!!!!!!!!!!!!HELP!!!!!!!!!!!!!!!!
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