IRS Mileage Rate (Archive)

The IRS mileage rate, also known as the flat rate, is used in several calculations, including:

l  Self-Employment Transportation.

l  Medical mileage.

l  Access services.

l  Appeals reimbursement.

Effective Date

IRS Flat Mileage Rate

January 2006

44.5 cents/mile

September - December 2005

48.5 cents/mile

January - August 2005

40.5 cents/mile

January - December 2004

37.5 cents/mile

January - December 2003

36 cents/mile

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