Quote from: Robdny on September 01, 2017, 02:07:05 AM

I'm in the United States with bank account I have bought ETH through Coinbase that I feel is pretty safe to keep in a wallet there. But I'm looking for a place I can buy just about any of them.

Unfortunately, you cannot. If you already have a verified coinbase account with a bank account attached to it then i would really just recommend you buy bitcoin/ethereum first(i would recommend ethereum for small amounts, since transaction fees are somewhat lower), and then sell them on either bittrex or shapeshift.

Another option would be trading p2p, of course. But depending on the specific altcoin you are looking to buy there might be an issue finding sellers that would accept your fiat for it directly. There are certain exchanges that have fiat and altcoin pairs but usually your choices for altcoins are quite limited, and you'll have to go through bitcoin anyways.