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Bank of America

Best Rewards Integration

Preferred Rewards is the best loyalty program in banking -- but only if you keep $100K+ at BofA and carry their credit cards, otherwise you are subsidizing everyone else

4.3 (4,912)
Michael Chen Written by Michael Chen, CFA, CFP
Rachel Kim Reviewed by Rachel Kim, JD, CRCM
Updated: March 7, 2026

At a Glance

Founded
1904 (as Bank of Italy)
Headquarters
Charlotte, North Carolina
Total Assets
$3.3 trillion
FDIC Insured
Yes
Branch Count
~3,800 in 38 states
Customers
~69 million

Rating Breakdown

About Bank of America

Bank of America's competitive advantage is Preferred Rewards, and understanding the math of that program is essential to evaluating whether BofA deserves your business. The program has three tiers based on combined average balances across checking, savings, CDs, and Merrill Edge investment accounts: Gold ($20K), Platinum ($50K), and Platinum Honors ($100K+). At Gold, you get a 25% bonus on credit card rewards, a 5% savings rate bonus, and a 0.125% mortgage rate discount. At Platinum Honors, those jump to 75% rewards bonus, a 20% savings rate bonus, and a 0.5% mortgage discount. The critical question is whether the rewards math beats simply putting that $100K into a high-yield savings account elsewhere — and the answer depends entirely on how much you spend on BofA credit cards. At Platinum Honors, the Premium Rewards card (normally 2 points/dollar on travel and dining, 1.5 points everywhere else) becomes effectively 3.5 points on travel/dining and 2.625 points everywhere else. If you spend $3,000/month on the card, that 75% bonus generates roughly $540-$720 in additional annual rewards value beyond what the card earns at base rates. Compare that to the opportunity cost: $100K in a HYSA at 4.5% vs. BofA savings at ~0.04% (even with the 20% tier bonus) means you're forgoing roughly $4,460 in annual interest. The mortgage discount can offset this — a 0.5% rate reduction on a $400K mortgage saves approximately $2,000/year — but only if you're actively taking a BofA mortgage. For most customers without a BofA mortgage, the Preferred Rewards math only works if you value the credit card bonus, fee waivers, and Merrill Edge integration as a package rather than on pure yield. BofA has been aggressively restructuring its physical presence: branch count dropped from 6,100 in 2010 to approximately 3,800 today, but the remaining locations are being converted to "Advanced Centers" with financial specialists, video conferencing with advisors, and redesigned layouts. The Erica AI assistant now handles over 1.5 billion interactions annually and can execute conditional logic ("move $500 to savings if checking is over $3,000"), making it the most capable bank AI assistant in production. The Merrill Edge self-directed brokerage offers $0 equity trades and counts investment balances toward Preferred Rewards tiers, creating a genuine all-in-one financial ecosystem for customers willing to consolidate.

Key Features

Preferred Rewards Program

Three tiers (Gold $20K, Platinum $50K, Platinum Honors $100K+) based on combined balances across checking, savings, CDs, IRAs, and Merrill Edge investments. Benefits include 25-75% credit card rewards bonuses, mortgage rate discounts of 0.125-0.5%, waived ATM fees, no-fee safe deposit box, and priority customer service. The program explicitly incentivizes consolidation — the rewards are modest at Gold but become compelling at Platinum Honors for heavy credit card users.

Merrill Edge Integration

Self-directed brokerage with $0 equity and ETF trades, plus access to Merrill Lynch research and portfolio analysis tools. Investment balances count toward Preferred Rewards tiers, meaning a $100K investment portfolio qualifies you for Platinum Honors even with a minimal checking balance. The Merrill Guided Investing robo-advisor charges 0.45% (0.85% with advisor access) — not the cheapest, but the Preferred Rewards integration makes it more cost-effective than the headline rate suggests.

Erica AI Assistant

Handles 1.5+ billion interactions annually across voice, text, and tap. Capabilities go beyond basic account inquiries: Erica can set conditional transfers ("move money to savings when checking exceeds a threshold"), proactively alert you to duplicate charges or unusual spending, find and display past transactions by merchant or amount, and provide spending trend analysis. It is currently the most functionally capable AI banking assistant in production at any major bank.

Advanced Center Branch Model

BofA is converting remaining branches from transactional spaces to advisory centers with financial specialists, private consultation rooms, and video conferencing with remote advisors. This means fewer teller windows and more scheduled appointments — you might wait longer for a simple deposit, but complex needs (retirement planning, mortgage consultation, business banking setup) are better served than at a traditional branch.

How It Works

1

Evaluate Whether Preferred Rewards Tiers Apply to You

Before opening any account, calculate your realistic combined balance across checking, savings, and investments. If you cannot maintain $20K combined, the Preferred Rewards program is irrelevant and BofA's base rates and fees are uncompetitive with online banks. If you can maintain $50K+, the ecosystem benefits begin to justify the below-market savings rates.

2

Open Advantage SafeBalance or Advantage Plus Checking

SafeBalance ($4.95/mo, waived with qualifying direct deposit or Preferred Rewards) is a no-overdraft account ideal for people who want guardrails. Advantage Plus ($12/mo, waived with $250 DD or $1,500 balance) is the standard checking. Advantage Relationship ($25/mo, waived with $20K combined balance) unlocks the first Preferred Rewards tier.

3

Link Merrill Edge and Credit Cards

Open a Merrill Edge brokerage account (free, no minimum) and link it to your banking profile. Investment balances count toward Preferred Rewards immediately. Apply for the BofA credit card that matches your spending (Customized Cash Rewards for groceries, Premium Rewards for travel) — the rewards bonus applies automatically once your tier qualifies.

4

Configure Erica and Automation

Set up Erica within the mobile app for spending alerts, balance notifications, and conditional transfer rules. Configure automatic transfers between checking and savings on your pay schedule. Enable "Keep the Change" savings rounds if desired. Review Preferred Rewards tier progress monthly in the app dashboard.

What They Do

  • Advantage SafeBalance Checking
  • Advantage Plus Checking
  • Advantage Relationship Checking
  • Advantage Savings
  • CDs & IRAs
  • Merrill Edge Self-Directed Investing
  • Merrill Guided Investing (Robo)
  • Preferred Rewards Program
  • Credit Cards (Customized Cash, Premium Rewards, Travel Rewards)
  • Mortgage & Home Equity
  • Auto Loans
  • Business Banking
  • Erica AI Assistant

Debt Types They Take On

  • Checking (Multiple Tiers)
  • Savings & CDs
  • Self-Directed Investing
  • Managed Investing
  • Mortgage & Home Equity
  • Business Banking

Fee & Cost Structure

SafeBalance Checking Fee
$4.95/mo (waived with DD or Preferred Rewards)
Advantage Plus Checking Fee
$12/mo (waived with $250 DD or $1,500 balance)
Advantage Relationship Fee
$25/mo (waived with $20K combined balance)
Savings Fee
$8/mo (waived with $500 balance or auto-transfer)
Out-of-Network ATM
$2.50 ($0 at Platinum Honors tier)
Overdraft Fee
$10 per item (reduced from $35 in 2022)
Wire Transfer (Domestic)
$30 outgoing ($0 at Preferred Rewards)
Merrill Edge Trading
$0 for stocks and ETFs

Regulatory & Trust

BBB Rating
A+
CFPB Complaints
~45,000 (last 3 years)
Accreditations
FDIC Member Equal Housing Lender Member Federal Reserve System NYSE: BAC
States Served
38 states + D.C. (branches); all 50 states (online)

Review Summary

4.3/5
Overall Rating
4.5/5
Rewards Program
4,912
Total Reviews

Notable Case Studies

High-Balance Customer Maximizing Preferred Rewards

A married couple with $150K in Merrill Edge investments, $30K in BofA savings, and $15K in checking qualified for Platinum Honors. They use the Premium Rewards card ($95/year) for all spending — approximately $5,000/month. The 75% rewards bonus on the card generates roughly $1,100 in additional annual rewards value. They also have a BofA mortgage benefiting from the 0.5% rate discount.

The combined value of the credit card bonus ($1,100/year), mortgage discount ($1,850/year on their $370K balance), fee waivers (~$200/year), and other tier benefits totals approximately $3,150/year. The opportunity cost of holding $30K in BofA savings vs. a 4.5% HYSA is roughly $1,320/year. Net benefit: approximately $1,830/year — meaningful but only because they have a BofA mortgage.

Moderate-Balance Customer Evaluating the Switch

A single professional with $25K in savings and no investments evaluated switching from Ally Bank to Bank of America for Preferred Rewards. At the Gold tier ($20K), the 25% credit card bonus on $2,000/month in spending generates roughly $120 in additional annual rewards. The savings rate difference: Ally at 4.35% vs. BofA at ~0.04% on $25K = approximately $1,077/year forfeited.

Net loss of approximately $957/year vs. staying with Ally. The customer decided to keep Ally for savings and opened only a BofA checking account for the Erica features — foregoing Preferred Rewards but maintaining competitive savings rates. This split strategy is common among BofA customers who are below Platinum Honors tier.

Pros & Cons

Pros

  • Preferred Rewards at Platinum Honors tier is unmatched for customers with $100K+ in combined balances who also carry BofA credit cards and/or a mortgage
  • Merrill Edge integration creates a seamless banking-investing ecosystem with $0 trades and investment balances counting toward rewards tiers
  • Erica AI assistant is the most functionally capable bank chatbot in production, handling conditional logic and proactive spending analysis
  • Reduced overdraft fees to $10 (from $35) and eliminated non-sufficient fund fees entirely — more progressive than Wells Fargo or many regional banks

Cons

  • Base savings rate (~0.04% APY) is among the worst in the industry — the opportunity cost is severe for customers not qualifying for upper Preferred Rewards tiers
  • Branch closures (6,100 to 3,800 since 2010) mean the Advanced Center model is better for advisory services but worse for quick transactional visits
  • The Preferred Rewards math only favors BofA over pure online banking for customers at Platinum Honors ($100K+) who also hold a BofA mortgage — at lower tiers, the savings rate sacrifice exceeds the rewards benefit

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Frequently Asked Questions

At what Preferred Rewards tier does the math actually favor Bank of America over keeping that same money in a high-yield savings account at an online bank?
How does Merrill Edge's self-directed brokerage compare to Fidelity or Schwab for someone who mainly wants the Preferred Rewards tier qualification?
What specific capabilities does the Erica AI assistant have that competing bank apps do not offer?
With the ongoing branch consolidation into Advanced Centers, how has the in-branch experience changed for routine transactions like cash deposits and cashier's checks?

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Important Banking Disclaimers

  • Annual Percentage Yields (APYs) shown are accurate as of the date of publication and are subject to change without notice. APYs may vary by region and account tier. Contact the bank directly for the most current rates.
  • FDIC insurance covers deposits up to $250,000 per depositor, per insured bank, for each account ownership category. NCUA insurance provides similar coverage for credit union deposits. Coverage limits are set by federal law and are subject to change.
  • Bank bonuses and promotional offers may require minimum deposits, direct deposit setup, or other qualifying activities. Bonuses may be considered taxable income. Consult a tax professional regarding potential tax obligations.
  • Fees, minimum balance requirements, and account terms vary by institution and are subject to change. Always review the account agreement and fee schedule before opening an account.
  • Zogby does not provide banking services. We are an independent comparison service. We do not manage accounts, process transactions, or hold deposits on your behalf.

This page is informational, not financial or legal advice. Talk to a qualified professional before making any big money decisions.

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Last Updated
March 7, 2026
Fact-Checked
March 5, 2026