BIN lookup · Mastercard · United States · log through 13 Sep 2026 14:40 UTC

265437 BIN Check - United States Mastercard Credit Card

Bottom line

Reliable on Google Play, Epic Games Store, App Store. Everywhere else it was closer to a coin flip, which we will get to.

265437Mastercard United StatesCredit 207/284 cleared

Not every range needs a long write-up. This one is Wells Fargo, United States, Mastercard, Credit, and it does the job without much fuss.

265437 in plain terms

BIN
265437
Card network
Mastercard
Issuing country
United States
Card type
Credit
Issued by
Wells Fargo
Card form
Virtual only
KYC tier
ID + proof
3-D Secure
Yes
AVS check
Yes (US AVS)
Billing address
US General
Funding methods
Bank transfer
Max cards per account
Multiple
Issuer risk rating
Low

Costs, stacked up

Up front you have no issuance fee. On each funding event, no top-up fee. Outside USD, a 3% conversion fee. Cost is the reason this range sits where it does in our ranking rather than higher up.

Card creation feeFree
Monthly feeFree
Top-up fee
FX / conversion fee3% foreign
Declined transaction fee
Minimum top-up

What passed and what did not

Merchant by merchant, in the order we charged them. The rates below count renewals as well as first charges.

Merchant by merchant

MerchantAttemptsClearedRateWhat happened
Google Play908594%no friction, and no AVS prompt
Epic Games Store736488%cleared on the first attempt, no challenge issued
App Store564784%went through on a fresh card with the issuer's default address
GOAT3600%Gateway risk rule fired and returned a generic decline with no challenge.
Nintendo eShop291138%AVS mismatch. The ZIP on file did not match the address registered to the card.

Run from a United States-region account between 15 Jul to 02 Sep 2026, with the billing address set to the issuer default unless noted. Declines were logged with the reason the gateway returned.

Failures we could not fix

One consistent miss: GOAT. That acquirer appears to blocklist the range. Nintendo eShop also declined, though only once.

What to change before you retry

Practical notes

  1. You can hold several cards at once (Multiple). Split them by merchant, not by amount. It makes a failed charge far easier to trace.
  2. Set the billing address to exactly what Wells Fargo generates for United States. Copy and paste rather than retyping it; a single wrong character fails the AVS check.
  3. 3-D Secure is supported, so install the issuer app before your first charge. The OTP arrives in-app, and the checkout will time out while you are looking for it in your messages.

Verdict, briefly

If your merchants are mostly in United States, 265437 is a reasonable default. If they are not, the 3% foreign conversion cost will annoy you. Worth keeping if your merchants sit in United States. Worth ignoring if they do not.

What people ask us

What does the 265437 BIN tell a merchant?

Roughly: who issued it, where, and what kind of product it is. Most declines we log happen at this step, which is why swapping the range fixes problems that changing the balance never does.

Is 265437 a real card number?

No, and this trips people up. 265437 is a range identifier shared across every card Wells Fargo issues in United States. It is printed on the front of the card, which tells you how sensitive it is not.

Why would 265437 be declined if the range is fine?

Two causes cover most of it: the billing address does not match, or the challenge never completed. Both look identical on screen, and both are fixable in under a minute.

Can thousands of people share the same BIN?

Yes, and it is worth internalising. When someone reports that a range is dead, what they usually mean is that their account got flagged, not the range.

Test setup

We bought a Wells Fargo card, funded it, and pushed 284 charges through live merchant checkout pages between 15 Jul to 02 Sep 2026. Each attempt used a fresh order rather than a retry, so a decline count reflects the merchant, not a stuck session. 207 cleared.

Counting rules

Renewals count alongside first charges, which is why a range that passed once and failed a month later reads lower here than on a first-charge-only list. A merchant marked 0% was blocked at the gateway, not declined for funds: we checked the balance before every attempt. Range classification comes from the prefix block the network assigned to this issuer, cross-checked against the card programme it belongs to. Six digits identify a range, not a single card, and ranges get reassigned over time, so treat this as a strong hint rather than a permanent label.

Log through 13 Sep 2026 14:40 UTC · rate last re-checked 08 September 2026 · 284 charges on record for this range.