Discover it (5% cashback in categories, from Amazon to Gas and groceries), $50 statement credit, 1st year is 10% cashback - http://refer.discover.com/s/ccibhj

Chase Freedom (5% cashback in categories, from Restaurants to Gas and groceries) - https://www.referyourchasecard.com/2a/JR3I18CQN8

Amex Blue Cash Preferred (6% cashback in groceries, 3% gas), $300 statement credit after spending $1000 - http://refer.amex.us/ARSENTv0Ui?XLINK=MYCP

SFCU, $25 statement credit - use S9L9N1V code