I have no formal "college" degree - but I did go to school for a few years (several years ago). Recently I have decided that IT is the way to go for me and I found a TECHNICAL SCHOOL (Not a bootcamp) that offers courses that you can essentially take at your own pace which also includes one on one instruction as well as hands on labs. So far I have recieved my A+ Certification and just last week I received my Network+ Certification. Just in this last week, I have spoken with a recruiter and with these two certifications alone - I recieved several job offers ranging from $14 - $20/hr based on practical (not work) experience and these two certifications.
Instead of taking one of the several opportunities, I have decided that I am going to continue with furthering my technical education and start with the CCNA Certification. If you don't have much networking experience, I would definitely recommend the same route I took - A+, Net+ and then Cisco - as they all lead into the next one. CompTIA's A+ and Net+ aren't as highly sought after as say a Cisco or Microsoft Certification, but it'll NEVER hurt - especially if you're working or looking to work in the IT field.
Also, over these past several months I have done some of my own personal "social" networking to get the opinions and advice from people currently in the industry. After speaking with about 15 different people ranging from techs to administrators and hiring managers, in the IT world it's really becomming more about certifications and what you know rather than most other industries who prefer a college degree. While a college degree will NEVER hurt your chances, it's the technical or industry certifications that more and more employers are looking for. The certifications wont necessairly guarantee you a job as most interviews consist of technical questions and scenarios, but if you really do learn the material that's taught/learned in the certification courses - then you'll be quite a bit ahead of someone with experience but no certifications. That's pretty much what I've discovered over these past 9 months or so.
My advice would be to do your due dilligence online. There are quite a few sites out there that offer some "practice" questions of which are on the vendor exams. Obviously the questions are not identical - they're somewhat similar. If you know the material on the practice questions, then buy a voucher (NEVER PAY FULL PRICE AT A TESTING CENTER) online and try to take the exam. If you're struggling with the practice questions - there are some self study programs out there as well as books, but I would really recommend finding a technical school and going from there.
Best of luck to you my friend!