I mailed my paper return in early March, and still haven’t received my refund. I called the IRS yesterday, and after being in hold for 45 minutes, finally talked to a customer service rep. She said the center my return went to just opened back up June 1, and to give it another 6-8 weeks before they get to it.
Next time I guess I’ll have to file electronically.
That was lucky for me. I wouldn’t have been eligible for a stimulus check if they had processed my 2019 return.
Paper forms are mandatory if an attachment is required.