JPMorgan Chase Bank, N.A. — Check Writer & Routing Number Guide

JPMorgan Chase Bank, N.A. routing numbers by region

JPMorgan Chase uses different ABA routing numbers for different states. For ACH and check clearing, use the routing number for the state where you opened your business account. The wire-transfer routing number for all domestic wires to Chase is 021000021.

Source: bank's published routing-number directory and the FedACH participant directory. Always verify against your physical check before using a routing number for ACH or wire transfer setup.

Writing a check on your JPMorgan Chase Bank, N.A. account

JPMorgan Chase Bank, N.A. is an FDIC-insured institution headquartered in Columbus, Ohio , with approximately $3,752.66B in total reported assets and 5,342 active offices nationwide. Like every US bank, the physical checks JPMorgan Chase Bank, N.A. issues follow the ANSI X9 check standard, which fixes the position of the routing number, account number, and check serial number along the bottom MICR (Magnetic Ink Character Recognition) line. The fields above the MICR line — payee, amount box, written amount line, date, memo, and signature — are arranged in the conventional US layout that this page mirrors.

Whenever you write a check on a JPMorgan Chase Bank, N.A. business account, your goal is to fill in every required field clearly and unambiguously, so the bank's automated check-clearing systems and any downstream reviewers can read the same dollar amount in three places: the numeric box, the written line, and the encoded amount once the check has been deposited. The instructions below walk through each field in the order most people fill them in, with bank-specific notes that apply to JPMorgan Chase Bank, N.A. accounts.

1. The date line

Write today's date in the upper-right corner. JPMorgan Chase Bank, N.A., like every US bank, will treat a check as "stale" 6 months after the date written on it, so post-dating more than a few days into the future is risky — the recipient may simply hold it until that date arrives. Use a long-form date such as April 7, 2026 or a numeric date such as 04/07/2026. Avoid writing only "April 7" — including the year prevents misinterpretation.

2. The payee line ("Pay to the Order of")

Write the recipient's full legal name on the line that begins "Pay to the Order of." For a business payee, use the registered business name exactly as it appears on the recipient's invoice or W-9. JPMorgan Chase Bank, N.A. tellers and the Federal Reserve's automated check clearing both treat the payee line as the controlling instruction for who may negotiate the check, so an abbreviation or nickname can result in the check being returned. Draw a horizontal line through any unused space to the right of the name to prevent additions.

3. The amount in numerals

Write the amount in the small box on the right side of the check. Always include the cents, even if the amount is a round dollar figure: $1,250.00, not $1,250. Place the dollar sign tight against the first digit and use a clear decimal point. If you are paying $1,250.00, the box should read 1,250.00 with no leading space.

4. The written amount line

Write the dollar amount in formal English on the long line that runs across the middle of the check. The written amount controls if it differs from the numeric amount, which is why every bank — including JPMorgan Chase Bank, N.A. — trains tellers to compare the two before accepting a deposit. Use the format "One Thousand Two Hundred Fifty and 00/100". The CheckCraft amount-to-words converter generates this line for you in the exact format US banks expect. Draw a line through any space that remains between the amount and the printed word "Dollars" at the end.

If your business writes more than a handful of checks per month, consider using a dedicated business check printing service instead of hand-writing each one — most reputable services offer MICR-encoded stock and per-check pricing under $0.20.

5. The memo line

The memo line at the bottom-left is optional but valuable. For business checks, list the invoice number, account number, or service period being paid. JPMorgan Chase Bank, N.A. stores the front and back image of every cleared check, so a clear memo makes it much easier to look up a transaction later for accounting or audit purposes. Examples: "Inv #20452 — March services", "Q1 quarterly tax estimate", "Rent — April 2026".

6. The authorized signature

Sign the bottom-right line in ink that matches the signature card on file with JPMorgan Chase Bank, N.A.. For business checks, this is the signature of an officer authorized on the account's signature card; many small businesses also require two signatures on checks above a threshold dollar amount. JPMorgan Chase Bank, N.A. may apply Positive Pay matching to your business account, in which case any check that does not match a previously uploaded issue file will be flagged.

The JPMorgan Chase Bank, N.A. MICR line

The MICR line at the bottom of every JPMorgan Chase Bank, N.A. check encodes three pieces of information in magnetic ink so check sorters can read them at high speed:

• Routing number — a 9-digit ABA number identifying JPMorgan Chase Bank, N.A.. JPMorgan Chase uses different ABA routing numbers for different states. For ACH and check clearing, use the routing number for the state where you opened your business account. The wire-transfer routing number for all domestic wires to Chase is 021000021.
• Account number — your specific business account, typically 11 digits long for accounts at this bank's typical product tier.
• Check serial number — usually 4 digits, matching the printed number in the upper-right corner. Sequential numbering is required for accounting reconciliation.

The MICR line is printed in the E-13B font (per the ANSI X9 standard) using magnetic toner. If you are printing checks yourself, you must use MICR-formulated toner cartridges and pre-perforated check stock — standard laser toner will not be reliably read by the Federal Reserve's check sorters and may delay clearing.

JPMorgan Chase Bank, N.A. check format details

Chase business checks use a horizontal blue rule at the top, the Chase octagon mark on the left, and a 9-digit check serial number printed in the upper-right and again in the MICR line. Standard Chase business check stock is 8-1/2" x 3-1/2" (laser singles) or 7" x 8-1/4" (manual booklet style).

Voiding a JPMorgan Chase Bank, N.A. check for direct deposit

If your employer or payroll provider asks for a voided JPMorgan Chase Bank, N.A. check to set up direct deposit:

1. Take a blank check from the back of your booklet that you have not recorded as issued.
2. In large block letters across the front, write VOID in non-erasable ink (black or dark blue).
3. Make the VOID large enough to cover the payee, amount, and signature lines, but do not obscure the MICR line at the bottom — the routing and account numbers must remain readable.
4. Photograph the front of the check before handing it over, in case the original is misplaced.
5. Note the check number in your JPMorgan Chase Bank, N.A. register with the comment "Voided — direct deposit setup."

If your JPMorgan Chase Bank, N.A. account did not ship with paper checks, log into JPMorgan Chase Bank, N.A.'s online banking and look for "Set up direct deposit" — most major banks generate a PDF with your routing and account numbers that can be used in lieu of a voided check. See our full voided checks for direct deposit guide for more.

Recommended check layout for JPMorgan Chase Bank, N.A.

The illustrated layout matches the conventional US business check format JPMorgan Chase Bank, N.A. uses for its standard checking products. The visible color band in our preview reflects the bank's brand palette — your actual checks may use a different design package depending on what you ordered, but the field positions remain the same.

• Date: Upper-right corner, just below the pre-printed check number.
• Payee: Center-left, on the line marked "Pay to the Order of".
• Amount (numeric): Right side, in the boxed area marked with a dollar sign.
• Amount (written): Center, on the long line above the printed word "Dollars".
• Memo: Bottom-left, on the short line marked "Memo" or "For".
• Signature: Bottom-right, on the line marked "Authorized Signature".
• MICR line: Bottom edge — routing • account • check no., printed in E-13B magnetic-ink font.

Printing JPMorgan Chase Bank, N.A. checks at home or in the office

If your business prints its own checks rather than ordering pre-printed booklets from JPMorgan Chase Bank, N.A., you will need three things:

• Blank check stock with security features (microprinting, watermarks, chemical-reactive paper) and a perforated stub. Stock comes in three layouts: check-on-top, check-in-middle, and three-checks-per-page.
• MICR toner in your printer. Standard laser toner contains too little magnetic material for the Federal Reserve's reader-sorter machines.
• Alignment offsets. Your printer driver may need a 0.05–0.10 inch nudge to land the MICR line in the precise vertical band the spec requires (5/8" from the bottom edge).

If you'd rather order pre-printed checks directly from JPMorgan Chase Bank, N.A., use the official bank check ordering page.

Common mistakes to avoid

• Leaving the amount box blank and only filling in the written line — most banks reject these.
• Using pencil or erasable ink — banks treat erasable ink as evidence of tampering.
• Writing the amount as "$1,250 only" — the word "only" has no defined legal meaning and can be misread.
• Folding the check across the MICR line — folds break magnetic encoding and the check will be hand-processed at extra cost.
• Pre-signing blank checks — if lost, anyone can fill them in and negotiate them against your JPMorgan Chase Bank, N.A. account.

For higher-volume environments, consider using positive-pay or check-fraud monitoring services in addition to JPMorgan Chase Bank, N.A.'s built-in fraud-prevention tools. The combined coverage typically catches issues that any single layer would miss.

FAQs about JPMorgan Chase Bank, N.A. business checks