Best banks in Arkansas range from long-standing regional names to national giants and high-yield online banks — and the right pick depends on whether you value local branches, the highest savings rate, or the biggest sign-up bonus. This guide rounds up the best banks in Arkansas, the top credit unions, the online banks Arkansas residents use most, and the bank bonuses worth grabbing in June 2026.
| Category | Good Options in Arkansas |
|---|---|
| Regional banks | Arvest Bank, Bank OZK, First Security Bank, Centennial Bank, Cadence Bank |
| National banks | Bank of America, Wells Fargo, U.S. Bank, Chase |
| Online banks | Ally Bank, SoFi, Capital One 360, Discover |
| Credit unions | Arkansas Federal Credit Union, Diamond Lakes Federal Credit Union, Arkansas Superior Federal Credit Union, Signature Federal Credit Union, Success Credit Union |
In This Guide:
Best Banks in Arkansas
Top regional banks serving Arkansas include:
- Arvest Bank
- Bank OZK
- First Security Bank
- Centennial Bank
- Cadence Bank
The largest bank by presence in Arkansas is Arvest Bank (approximately $12.4 billion in deposits, headquartered in Fayetteville).
Best for checking: First Arkansas Bank and Trust (Pure Checking earns 3.80% APY on balances up to $25,000 when requirements are met)
Best for savings: Pibank Savings (4.40% APY with no minimum deposit and no monthly fees, available to Arkansas residents)
Regional banks often combine local branch access with competitive accounts, which is why they tend to score well with Arkansas customers. Top high-yield savings accounts available to Arkansas residents pay around 4.00% to 4.40% in June 2026.
National Banks Available in Arkansas
If you want a big branch and ATM network, the major national banks all operate in Arkansas:
- Bank of America
- Wells Fargo
- U.S. Bank
- Chase
National banks are convenient but rarely pay the best savings rates — pair one with a high-yield online account for the best of both.
Best Credit Unions in Arkansas
Well-regarded Arkansas credit unions include:
- Arkansas Federal Credit Union
- Diamond Lakes Federal Credit Union
- Arkansas Superior Federal Credit Union
- Signature Federal Credit Union
- Success Credit Union
Credit unions are member-owned and often beat banks on fees and savings rates, though membership may require living, working, or worshiping in a specific area.
Best Online Banks for Arkansas Residents
Online banks have no branches but pay far higher savings rates and charge fewer fees. Popular options for Arkansas residents:
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- Ally Bank
- SoFi
- Capital One 360
- Discover
Bank Sign-Up Bonuses in Arkansas
One bonus worth a look for Arkansas residents right now: Chase Total Checking $400 bonus (with $1,000 direct deposit); Wells Fargo Everyday Checking $325 bonus; Bank of America Advantage Banking up to $500 bonus; Arvest Bank $50 referral bonus. Bonuses change often, so check our live list for the latest.
A sign-up bonus can be worth $100-$400 for opening an account and meeting a direct-deposit or balance requirement. Use our Bonus Yield Calculator to see the true annual return on any offer, and check that your paycheck qualifies with the Direct Deposit Checker.
How to Choose a Bank in Arkansas
- Fees: Look for no monthly maintenance fee or an easy waiver.
- Savings rate (APY): Online and credit-union accounts usually win here.
- Access: Want branches? Favor a regional or national bank in Arkansas.
- Bonus: A sign-up bonus is free money if you would open the account anyway.
- Insurance: Confirm FDIC (banks) or NCUA (credit unions) coverage.
Official Sources
- Arkansas State Bank Department: https://banking.arkansas.gov/
- FDIC BankFind: fdic.gov
- NCUA (credit unions): ncua.gov
Other Arkansas notes: Arkansas has a strong regional banking presence led by Arvest Bank (Forbes 2026 Best Banks list, ranked No. 20 among U.S. banks). Bank OZK, headquartered in Little Rock, has grown into a major regional player with 340+ branches across eight states. The state has 70 state-chartered commercial banks holding over $173 billion in assets. Credit union membership options are broad but field-of-membership rules apply. Arkansas residents owe state income tax on bank bonuses.
Checking, Savings, and CDs Explained
Most Arkansas banks offer the same core accounts:
- Checking — for everyday spending and direct deposit. Look for no monthly fee.
- Savings — for your emergency fund. Online banks pay the highest rates.
- Money market — a savings account with limited check-writing.
- CDs — lock money for a set term in exchange for a higher fixed rate.
A common setup for Arkansas residents is a no-fee checking account at a local bank plus a high-yield savings account at an online bank.
How Bank Sign-Up Bonuses Work in Arkansas
Banks pay cash bonuses — often $100 to $400 — to win new customers. To earn one you typically open a new checking or savings account, then meet a requirement such as receiving a set amount of direct deposit or keeping a minimum balance for a few months. The bonus is usually paid within 90 days. As long as you would open the account anyway, it is essentially free money. We track current offers open to Arkansas residents on our listings page.
Best Banks in Arkansas: Frequently Asked Questions
What is the best bank in Arkansas? There is no single best bank — it depends on whether you value branches, the highest savings rate, or the biggest bonus. Compare a regional bank, a national bank, and an online bank before deciding.
Are credit unions better than banks in Arkansas? Credit unions are member-owned and often charge lower fees and pay better rates, but you must be eligible to join and may have fewer branches.
Which bank has the best sign-up bonus? Bonuses change monthly. National and online banks usually offer the largest ones open to Arkansas residents — check our live list.
Is my money safe? Yes — as long as your bank is FDIC-insured or your credit union is NCUA-insured, deposits are protected up to $250,000 per depositor.
Related Arkansas Guides
- Arkansas Crypto Laws Guide
- Arkansas Crypto Tax Guide
- Best Banks by State
- Browse all current bank & crypto bonuses
This best banks in Arkansas guide was last verified in June 2026.
Informational only — not financial, tax, or legal advice. Crypto and tax rules change frequently; verify current details with the official sources linked above or a licensed professional before acting.