Layton, Utah Sales Tax Rate

Military (Hill AFB), retail (major shopping destination for Davis County), healthcare, education, manufacturing

The combined sales tax rate in Layton is 7.250%, composed of the Utah state rate of 4.850% plus a local portion of 2.400%. On a receipt, that stacks up as: Layton's 7.25% rate = 4.85% state + 2.40% Davis County add-ons. Shares Davis County's rate with surrounding cities. Hill AFB straddles the Davis/Weber county line.

The formula to calculate sales tax for any purchase:

For a $150.00 purchase in Layton: tax is $10.88 ($150.00 × 0.07250), total is $160.88.

Layton's retail trade runs on military/Aviation and retail, all of it at the 7.250% combined rate. The rate follows the transaction's sourcing, not the storefront's sign — three situations retailers here get wrong:

• In-store pickup vs. delivery: a picked-up order taxes at the store's rate; a delivered order follows Utah's sourcing rules to the customer's address
• Store locations near boundary lines: two branches of the same chain can sit in different local-tax jurisdictions — configure POS per location, never per brand
• Returns & exchanges: refund the tax actually charged at sale, even if the rate has since changed

An online order delivered into Layton carries the same 7.250% as the counter at a local store — a $250 cart picks up $18.13 in tax either way.

• Marketplace orders: Utah's facilitator law makes the platform collect and remit for third-party sellers
• Direct e-commerce: out-of-state sellers past $100,000 in gross sales, or 200 transactions (verify the transaction test — states are repealing it), measured over the current or previous calendar year. Transaction test under repeal — verify current status. must register and collect
• Untaxed deliveries: when no tax is charged, the buyer owes matching use tax to Utah State Tax Commission / Davis County / Layton

Layton shoppers and businesses routinely cross into 10 mi), 25 mi), 4 mi) and beyond — and in Utah, the combined rate can change at those lines.

• 10 mi): outside our tracked Utah city set — verify its current combined rate before invoicing deliveries there
• 25 mi): outside our tracked Utah city set — verify its current combined rate before invoicing deliveries there
• 4 mi): outside our tracked Utah city set — verify its current combined rate before invoicing deliveries there
• 5 mi): outside our tracked Utah city set — verify its current combined rate before invoicing deliveries there

Deliveries are taxed by the destination rules Utah applies, not by where the store sits — when an order ships across one of these city lines, re-check the rate for the exact address.

Since South Dakota v. Wayfair, a seller with no premises, staff or stock anywhere near Layton can still be required to register in Utah and charge 7.250% on what it ships here — presence stopped being the trigger and volume took over. The thresholds that decide it are in the table below; what they do not tell you is that crossing them obliges you to collect at the buyer's local rate, not a state average, which is why Layton and its neighbours have to be priced separately. The registration mechanics and the trailing-twelve-month counting rules are in the economic nexus guide.

Audit & Compliance Warning: Because combined tax rates combine state and local tax components, calculating tax based purely on ZIP codes can lead to errors. Many ZIP codes span multiple municipal boundaries with differing rates. For precise auditing, always use address-level geo-lookup.

Three obligations follow the 7.250% rate around Layton: untaxed out-of-state purchases delivered here owe matching use tax — $72.50 on a $1,000 order — self-assessed to Utah State Tax Commission / Davis County / Layton; sellers with physical presence or economic nexus must register before collecting; and wholesale sales need a valid resale certificate on file at transaction time. Filing mechanics, exemption certificates, and audit preparation are covered in the Utah sales tax guide.

Prescription drugs are exempt from sales tax in Utah. Medical equipment purchased by licensed providers in Layton may qualify for exemptions — verify with Utah State Tax Commission / Davis County / Layton.

Layton carries some industrial activity. Manufacturing equipment purchases may qualify for exemptions — verify with Utah State Tax Commission / Davis County / Layton.