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Wyoming Sales Tax (2026)

Info: The mandatory statewide rate is 4%; counties add voter-approved option pennies, so combined rates generally run 4%-8% depending on the county where the customer takes possession of the item or service.

InfoVerified Jul 19, 2026

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The mandatory statewide rate is 4%; counties add voter-approved option pennies, so combined rates generally run 4%-8% depending on the county where the customer takes possession of the item or service. See the DOR rate charts for current county rates.

Official source: excise-tax-div.wyo.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

Sales Tax in states bordering Wyoming

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

ColoradoInfo
State sales tax is 2.90% on retail sales; state-administered local and self-collected home-rule city/county taxes apply on top, so combined rates vary by location.
Verified Jul 4, 2026 · Source: tax.colorado.gov · Full Colorado rule →
IdahoInfo
Idaho's sales tax rate is 6% (use tax is also 6%). Local sales tax is rare — only certain resort cities and auditorium districts add a local sales tax.
Verified Jul 7, 2026 · Source: tax.idaho.gov · Full Idaho rule →
MontanaPermitted
Montana has no general statewide sales or use tax; some tourist localities levy local resort/lodging taxes.
Verified Jul 15, 2026 · Source: revenue.mt.gov · Full Montana rule →
NebraskaInfo
State sales and use tax is 5.5%. Cities and counties may add local sales taxes of 0.5%, 1%, 1.5%, 1.75%, or 2%, so the combined rate depends on the location.
Verified Jul 13, 2026 · Source: revenue.nebraska.gov · Full Nebraska rule →
South DakotaInfo
State sales and use tax is 4.2%. Municipalities may add a general municipal sales tax of up to 2% (plus a 1% municipal gross receipts tax on certain services), so combined rates reach about 6.2% in most towns.
Verified Jul 18, 2026 · Source: dor.sd.gov · Full South Dakota rule →
UtahInfo
Every Utah location charges at least 6.10% (4.70% state + 0.15% state Medicaid-expansion rate + 1.00% local option + 0.25% county option). Transit, highway, resort and similar local add-ons raise the combined rate in many cities, so it varies by location - see the Tax Commission rate charts. Unprepared grocery food is taxed at a reduced 3.0% rate statewide instead.
Verified Jul 19, 2026 · Source: tax.utah.gov · Full Utah rule →

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