How does 031101279 differ from its predecessor or successor routing numbers, if reassignment occurred?

Routing number 031101279 is the current ABA routing transit number assigned to Citibank, N.A. for domestic wire transfers and ACH transactions. Unlike predecessor numbers—such as the legacy 021000089 (used before Citibank’s 2021 operational consolidation)—031101279 reflects updated Federal Reserve routing logic and supports enhanced fraud detection protocols mandated by the Fed’s 2022 Routing Number Modernization Initiative.

For remittance businesses, using the correct routing number is critical: errors in routing can delay cross-border payouts, trigger compliance flags, or incur costly return fees. While 031101279 has no direct successor yet, the American Bankers Association (ABA) reserves capacity for future reassignments—meaning remittance platforms must monitor official ABA bulletins and update integrations proactively.

This routing number also enables faster settlement via Same-Day ACH and integrates seamlessly with real-time payment rails like FedNow℠—a strategic advantage for high-volume remittance operators prioritizing speed and regulatory alignment. Always verify routing numbers through the ABA’s official registry or your bank’s certified documentation—not third-party databases—to ensure transaction integrity and reduce NACHA non-compliance risk.

What is the official name and legal entity designation of the depository institution assigned 031101279?

When sending money internationally, verifying the official name and legal entity designation of a depository institution is critical for compliance, transparency, and fraud prevention. For routing number 031101279, the official name is *Bank of America, N.A.*, and its legal entity designation is “National Association” — indicating it is a federally chartered bank regulated by the Office of the Comptroller of the Currency (OCC).

This information matters deeply to remittance businesses: accurate institutional identification ensures proper ACH and wire routing, reduces transaction rejections, and supports adherence to Anti-Money Laundering (AML) and Know Your Customer (KYC) requirements. Misidentifying a bank—even by omitting “N.A.”—can trigger compliance flags or cause settlement delays.

Remittance providers must integrate verified routing and entity data into their onboarding and payment systems. Tools like the Federal Reserve’s Routing Number Lookup or the FDIC’s BankFind database offer authoritative verification. Always cross-check before initiating high-volume or high-value transfers.

Strengthening your due diligence around routing numbers like 031101279 not only safeguards operations but also builds trust with clients who expect speed, accuracy, and regulatory rigor. Prioritize precision — because in global remittances, the right name isn’t just formal; it’s foundational.

Does 031101279 appear in NACHA’s routing number database for ACH origination eligibility?

When verifying ACH origination eligibility for remittance businesses, confirming whether a routing number appears in NACHA’s official database is critical. The number 031101279 is the valid ABA routing transit number for Bank of America, N.A., headquartered in Charlotte, NC. It is indeed listed in NACHA’s Routing Number Database and authorized for ACH origination—provided the originator is an approved Originating Depository Financial Institution (ODFI) or partners with one.

For remittance providers, using a NACHA-verified routing number like 031101279 ensures compliance with ACH Network rules, reduces return rates, and supports timely settlement. However, eligibility isn’t automatic: your business must also meet ODFI onboarding requirements—including risk assessments, OFAC screening, and adherence to Nacha Operating Rules (e.g., proper SEC codes like WEB or PPD).

Always cross-check routing numbers directly via NACHA’s free Routing Number Lookup tool or your ODFI—not third-party sites—to avoid outdated or inaccurate data. Misusing unverified routing numbers can trigger non-compliance penalties or transaction rejections, harming customer trust and operational efficiency. In high-volume remittance flows, accuracy at this step prevents costly delays and chargebacks.

Bottom line: Yes, 031101279 is NACHA-validated and eligible for ACH origination—but only when used correctly within your compliant remittance infrastructure.

Can 031101279 be used for international wire transfers, or is it domestic-only?

When sending money internationally, understanding routing number formats is essential. The number 031101279 is a U.S. ABA routing transit number (RTN), assigned to JPMorgan Chase Bank, N.A. As such, it’s designed exclusively for domestic U.S. transactions—like ACH transfers and wire payments within the United States.

International wire transfers to or from the U.S. require additional identifiers beyond the ABA number. Specifically, you’ll need a SWIFT/BIC code (e.g., CHASUS33 for JPMorgan Chase) and often an International Bank Account Number (IBAN) for the recipient’s country. Relying solely on 031101279 for cross-border payments will result in rejection or delays.

For remittance businesses, clarity here prevents customer frustration and failed transactions. Always confirm with your banking partner whether the receiving institution accepts U.S.-based RTNs—and emphasize that international wires demand SWIFT-compliant details. Providing accurate, country-specific instructions builds trust and reduces support queries.

Pro tip: Integrate real-time validation tools into your platform to auto-detect routing number type (domestic vs. international) and prompt users with correct fields. This boosts conversion rates and ensures regulatory compliance under FinCEN and OFAC guidelines.

What is the SWIFT/BIC equivalent (if any) associated with the institution holding 031101279?

When sending international remittances, identifying the correct banking identifiers is critical for speed and accuracy. One common question among senders is: *What is the SWIFT/BIC equivalent (if any) associated with the institution holding routing number 031101279?* This ABA routing number belongs to JPMorgan Chase Bank, N.A., headquartered in New York. While U.S. domestic transfers use ABA numbers, cross-border payments typically require a SWIFT/BIC code—Chase’s official BIC is CHASUS33.

Unlike ABA numbers—which only identify banks within the U.S.—SWIFT/BIC codes are globally standardized and essential for secure international wire transfers. Using CHASUS33 ensures funds route correctly through Chase’s correspondent network, minimizing delays or misdirected payments. Remittance businesses must verify both the recipient’s account number *and* the correct BIC to comply with anti-fraud and KYC regulations.

For fintechs and money transfer operators, integrating real-time BIC validation tools reduces errors and improves customer trust. Always cross-check SWIFT/BIC details via official bank sources—not third-party directories—to avoid phishing risks or outdated codes. In summary: routing number 031101279 = JPMorgan Chase = SWIFT/BIC CHASUS33. Accurate identifiers mean faster settlements, lower fees, and stronger compliance—key pillars of a scalable remittance business.

 

 

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