Single or Married Filing Separate:
Married Filing Joint or Qualified Widow:
Head of Household:
$5,700
$11,400
$8,350
Business:
Medical & Moving:
Charitable:
55¢
24¢
14¢
IRS Hotline for Refund Status
IRS General Questions
FMS (Financial Management Services)
IRS Debt Hotline
Investigation
Social Security Administration
(800) 829-1954
(800) 829-1040
(800) 304-3107
(800) 808-4262
(800) 829-0433
(800) 772-1213
