1. Monthly checking account maintenance feesThese are charges just for having a checking account. At an average of $13.09 in the latest MoneyRates Bank Fees Survey, these monthly bank fees add up to just over $157 a year. Three-quarters of all checking accounts now charge these fees, so avoiding them is difficult - but not impossible. If you are looking for one of the banks with no fees, search for institutions offering online savings or checking accounts. Also, some banks will waive the monthly fee if you have direct deposit or maintain a specified minimum balance.
2. Overdraft feesOverdraft fees now average $32.44 per occurrence, so if you have a few transactions once you overdraft your account you could pay a multiple of that figure. On top of that, banks often charge an additional fee for each day the account maintains a negative balance. By law, banks now have to assume new customers don't want overdraft protection, but since these fees are a huge profit center for them, they actively encourage people to opt in. Do yourself a favor, and don't agree to accept this very expensive checking account feature.
3. Statement feesYou might have thought that simply having an account entitled you to regular statements. But in an effort to save printing and mailing costs, some banks are now charging for those statements.
These fees are usually just a couple dollars, but you can avoid them if you are willing to view account statements online, or if you find a bank with no fees for monthly statements.
4. Out-of-network ATM feesIf you use your own bank's ATM or one that is part of a network to which your bank belongs, you usually will not be charged a fee. However, if you use an out-of-network ATM, you could pay two types of fees for this convenience. The bank that owns the ATM may charge non-customers a fee, and these average $2.69 per transaction. In addition to that, your own bank might charge you for using another bank's ATM, and these fees average $1.61 per occurrence. Combined then, using an out of network ATM costs an average of $4.30, so when you choose a bank check to see that they have a network of machines convenient to your regular travels.
5. Currency exchange chargesBanks will often exchange foreign currencies at their branches, but for a fee. With any per-occurrence fee, the key is to consolidate transactions to minimize the number of fees you pay. So, think ahead so you can combine your upcoming needs into a single transaction rather than paying for a series of smaller currency exchanges. If you are going to be traveling with friends or family members, have everyone pool their money to be exchanged into one transaction rather than each of you paying a separate fee. The galling thing about paying a fee for currency exchange is that banks also make money on these transactions by providing a less-than-favorable exchange rate.
6. Foreign transaction feesBesides charging you to exchange currency at the branch, banks also often charge an additional fee if you use your credit or debit card in a foreign country. To minimize these fees, try paying for as many small transactions as possible in cash rather than via a credit or debit card.
Don't ignore that dripping sound. While each occurrence may seem harmless, they come in enough forms and happen frequently enough that they can seriously erode your hard-earned savings.More from MoneyRates.com: Avoiding checking account fees Should I deposit more to avoid a statement fee? Are pre-paid cards a good alternative to checking accounts to avoid rising fees?