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Mudflap Fuel Card: fees, rebates and who it suits

Universal (Visa) + app discounts fuel card from Mudflap (issued by Celtic Bank). Figures below were read from the issuer's own pages on 19 Oct 2026.

Fees and terms

IssuerMudflap (issued by Celtic Bank)
CountryUnited States
Card typeUniversal (Visa) + app discounts
Network / acceptanceAnywhere Visa is accepted; Mudflap partner truck stops for app pricing
Card feeNone (no annual, monthly, per-card or subscription fees)
Account feeNone
Setup feeNone (no activation fee)
Transaction / network feesNone (no per-swipe or out-of-network fees)
Late payment feeGreater of $10 or 3% of 7-day violation amount; subsequent greater of $10 or 6%
Discount / rebateUp to $1.00/gal at in-network truck stops (app price); 2¢/gal out of network
Credit requirementsCharge card with credit terms (Celtic Bank agreement)
Fleet size fit1 vehicle, 2–10 vehicles

Accepted at

“70,000+ discounted fuel stops accept the Mudflap Card … 3,600+ in-network truck stops nationwide”

Source: www.mudflapinc.com/ · checked 19 Oct 2026

Accepted at70,000+ fuel stops (Visa acceptance)
Discounted at3,600+ in-network truck stops (app pricing)
Find sitesIn-app 'Find Fuel' map only

Site counts are the issuer's own claim, quoted word for word. We don't map or verify individual sites; check the issuer's locator before you rely on a station.

Key features

  • Owner-operator focus
  • No volume commitments

Sources

Checked 19 Oct 2026. We re-check these pages weekly and log changes on the recent changes page.

Compare with other cards

All US fuel cards · Business fuel cards with no card fee · Cheapest fleet fuel cards in the US, by published fees · Fuel cards for sole traders and one-vehicle businesses

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