As you can see, you don't have to spend thousands of dollars to start a side business. The 11 ideas above only scratch the surface of the types of side business you can start to make extra money. Plus, who knows? You might even be able to turn your side hustle into a full-time career today. Start small with an equally small investment, and see where it takes you!
For example, you can promote yourself as someone who is available when others usually aren’t – after regular business hours and on weekends. Get your clients used to your schedule by listing your hours on your business cards, stationary, website, and voice mail. If they know in advance not to expect a return call until after five, they won’t be irritated when it happens.
I created an “Every Day I’m Hustling” shirt and sold enough for the campaign to ship, but didn’t earn much on the experiment because of some not-very-effective Facebook advertising. Still, some opportunity here and a friend of mine is doing REALLY well with this. If you can create awesome designs and reach the right people with good Facebook targeting, Teespring can be very profitable.