Coinbase fees and alternative crypto exchanges with lower fees for US

One alternative to Coinbase is Kraken crypto exchange. Kraken is also based in US and they allow US customers. 

The big difference from Coinbase is that Kraken offers more trading pairs with lower fees. However, their interface is not as simple and beginner friendly as Coinbase.

Kraken has many different deposit options from USA, Canada, EU and many other countries.

Bank deposit Kraken: There are many free alternatives but there are also some alternatives that Kraken will charge you for a deposit.

Debit Card/Credit Card: Kraken only offers deposit from CAD debit cards in this category

Source: https://www.cryptocointrade.com/crypto-trading-blog/coinbase-fees-alternative-crypto-exchanges-lower-fees-us-customers/