By Margery Penrose·Published 1 January 2026·Last reviewed 15 May 2026

What to Expect from Big-Four Banks HYSA Accounts

Chase, Bank of America, Wells Fargo, and Citibank. Unmatched branch network; rates typically 0.01–1.00% on savings — far below online competitors.

For HYSA specifically: A federally insured deposit account paying substantially more than the national savings average, typically offered by online-only banks and fintechs that carry lower overhead than branch-based institu. At big-four banks, the rate pattern reflects their cost structure and competitive positioning in the deposit market.

Rate Summary — HYSA at Big-Four Banks

Typical APY range

4.50–5.10%

Minimum balance

Varies

Rate range as of 15 May 2026. Rates change daily — verify before depositing.

Key Characteristics at Big-Four Banks

Which Depositor Profiles Fit This Combination

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