Experian offers an Experian Credit Report for free in select states:

Colorado
1 free report per calendar year; $8 thereafter

Georgia
2 free reports per calendar year; $11 thereafter

Maine
1 free report per 12-month period; $5 thereafter

Maryland
1 free report per 12-month period; $5.30 thereafter

Massachusetts
1 free report per calendar year; $8 thereafter

New Jersey
1 free report per calendar year; $8.56 thereafter

Vermont
1 free report per 12-month period; $7.50 thereafter