Missouri's gas tax refund isn't a rumor or a loophole — it's a real state program with real numbers behind it. Here's what the Missouri Department of Revenue has actually reported about who's claiming it, how much they're getting back, and why the refund exists at all.
The 2025 numbers
In 2025, Missouri distributed a total of $2 million in gas tax refunds to drivers who filed a claim. The average refund per filer was $162.74.
Those figures come directly from Missouri Director of Revenue Trish Vincent, who noted that the refund lets residents “buy more gas with that money” or spend it elsewhere — reported by KCTV5.
$162.74 is an average, not a guarantee — your own refund depends entirely on how many eligible gallons you can document with receipts. Drivers who track fuel purchases across multiple vehicles all year tend to land well above that average; drivers who only remember to save a handful of receipts land well below it.
Why the refund exists
Missouri's gas tax rose from 17¢ to 29.5¢ per gallon over five years under Senate Bill 262, with the final increase completed in July 2025. The refund program exists specifically so drivers can recover the state's share of that increase on eligible fuel purchases — it's not a discount or a rebate program unrelated to the tax itself, it's a direct refund of the legislated increase.
That's also why the refund is filed year by year rather than being an ongoing discount at the pump: each claim year covers a 12-month purchase period, and the refund has to be requested and documented like any other tax claim.
The current rate and deadline
Rates and deadlines shift by a year at a time, so rather than restate a number here that goes stale, see the current Missouri gas tax refund rate and deadline for whatever claim year is active right now.
A note on third-party apps
In the same report, Director Vincent cautioned Missourians against third-party apps that claim to “facilitate” refunds on their behalf. That's a fair warning, and it's worth being direct about where FuelBack MO stands: it doesn't file your claim for you, and it never touches the DOR on your behalf.
FuelBack MO reads your receipt photos, organizes them by vehicle and claim year, and prepares a completed Form 4923-H packet and a draft submission email — but you're always the one who reviews it and hits send. It's a flat fee, not a percentage of your refund, and no part of the process asks you to hand off control of your own filing.