By Margery Penrose·Published 19 February 2026·Last reviewed 15 May 2026

The 'no monthly maintenance fee' claim is true and meaningfully different from 'no fees.' Online banks have eliminated the most visible charges — the $15 monthly fee, the paper statement fee, the minimum-balance fee. What remains in the account agreement is a shorter list, but not an empty one.

Fee 1: Outgoing Wire Transfer

Outgoing domestic wire transfers at online banks typically cost $15–$30. Incoming wires are usually free. ACH transfers are free and take 1–3 business days. If you transfer large sums regularly — for a real-estate transaction, for example, or moving between brokerage accounts — wire fees accumulate. Several banks (Ally, Marcus) waive this for premium account tiers. Fidelity's brokerage account charges nothing for domestic wires.

Fee 2: Expedited ACH or Same-Day Transfer

Standard ACH is free. Same-day ACH or 'instant transfer' options cost $3–$10 at most online banks. When you link an external account and need the funds today, the bank monetises your impatience. The workaround: initiate the transfer the day before you need it.

Fee 3: Returned-Item or Non-Sufficient Funds

If a transaction bounces because your balance is insufficient, expect a $25–$35 NSF fee. Most online banks have eliminated overdraft fees — they simply decline the transaction — but a returned ACH debit (a recurring payment that fails) may still trigger the fee. Read the overdraft policy separately from the overdraft fee schedule.

Fee 4: Excess Withdrawal Charge

Some online banks kept Regulation D's six-withdrawal limit even after the Fed removed it in 2020. Banks that enforce the limit may charge $3–$15 per excess withdrawal or convert your account to checking after the violation. Ally Bank, for example, enforced this limit as recently as 2022. Check your current agreement.

Fee 5: Foreign Transaction Fee on Debit

If your online bank issues a debit card — most savings-only accounts do not — foreign transactions may carry a 1–3% fee. Charles Schwab's checking account is notable for genuinely waiving all foreign transaction fees and rebating all ATM fees globally. Most online banks are not that generous.

Fee 6: Account Closing or Inactivity Fee

Closing an account within 90–180 days of opening can trigger a fee of $5–$25. Some banks also charge dormancy or inactivity fees on accounts with no transactions for 12–24 months. If you opened a savings account to capture a promotional rate and then stopped using it, check the agreement before you forget about it entirely.

Frequently Asked Questions

Can I negotiate fee waivers at online banks?

Yes, but less reliably than at branch banks. Wire transfer fees are sometimes waived with a single phone call if you explain the context. Expedited-transfer fees are generally non-negotiable. NSF and returned-item fees are frequently waived once per year as a goodwill gesture — call and ask.

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Primary Sources

  1. [1] Federal Reserve Regulation D suspension announcement, April 2020 — federalreserve.gov
  2. [2] CFPB: What are your rights when your bank charges you a fee? — consumerfinance.gov
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