Well including credit cards, store cards, LOC, AU, and hidden trade lines, I have 27. By 2015 I will be closing 10 of those and applying for 2 new ones: US Bank Cash+ and PenFed Premium Travel Rewards AMEX.
15 cards here, now at over $110K in available credit.
Very very happy with what I've got, and very very thankful to what I learned from a site such as this.
5 ( 2 VISA, 2 DIS, 1 MC)
13 for me, 35k total CL
4 right now, with plans to pick up 2-3 more in the future.