Best place to buy a used iPhone?

Have you checked with Gazelle? I've not bought any, but I've heard they sell good used gear.

http://buy.gazelle.com/gazelle-certified-electronics

 

https://swappa.com/

Check swappa out, my brothers bought a few smartphones from the site with exceptional results.

 

eBay! There are loads of big retailers with 100% ratings from 10,000+ votes who sell grade A condition 5S phones for around £140, with a 1 year warranty. So it's not a private seller.

 

http://www.amazon.com/Apple-iPhone-5s-Unlocked-Cellphone/dp/B00F3J4B5S

 

For a quick turnaround and no hassle return if you change your mind, just find a GameStop location that sells preowned iPhones. You can check out locations and prices on their website.

 

Swappa or eBay.

 

I use swappa all the time to buy and sell.

 

Swappa is what I use and have been using it painlessly since the days it was linked and piloted through XDA Developers.

 

www.thepricegeek.com

Love this site because it finds the cheapest for what you are looking for and gives you a direct link to the page. Think it only scours ebay though.

You also need to be specific.

e.g. "64 GB Space Gray iPhone 6S AT&T"

 

Another vote for Swappa. They have some pretty good deals, and the phones are generally priced lower than that of eBay (IMO).

 

YES,

https://swappa.com/

 

Swappa, eBay or craigslist if you are street smart. Gazelle is a rip off. At least on swappa you can negotiate. When paying with PayPal you have the ability to return for whatever reason.