Depends on what you want to get out of college, what kind of degree you get and what field you get it in
If you're looking to educate yourself and the job/income comes second, go into whatever you feel will best suit that need
If you're looking to make decent money after investing in an education, look into the top paying degrees with the highest placement. There are some technical degrees you can get that have very low job placement, you're going to want to avoid those
Here are the top 5 majors (according to payscale.com) if you just want to get an associates degree;
1. Management Information Systems (MIS)
2. Construction Management
3. Economics
4. Mechanical Engineering Technology (MET)
5. Electronics and Communications Engineering
Top 5 bachelors degrees;
1. Petroleum Engineering
2. Nuclear Engineering
3. Actuarial Mathematics
4. Chemical Engineering
5. Electronics and Communications Engineering
If you notice, 4 of the top 5 are in Engineeringstate school in and Petroleum Engineering is on every list I've come across
Conclusion: If you pick a degree with demand, it will be worth it, if you don't, you will likely end up with substantial debt and limited job opportunities