Arizona vs Colorado: Gas Tax
Arizona has a lower state gas tax than Colorado.
Visual Comparison
Difference: 4.00 c/gal — Arizona leads.
National Rankings
Where They Rank Nationally
See where both states fall among all 50 states for gas tax.
10 Best States — Gas Tax
Lower is better
Alaska
Vermont
Hawaii
New Mexico
Arizona
Mississippi
Oklahoma
Louisiana
Texas
Colorado
Arizona ranks 5th and Colorado ranks 10th nationally for gas tax.
What This Means
Arizona vs Colorado: Gas Tax in context
Arizona has a gas tax of 18.00 c/gal, compared with 22.00 c/gal in Colorado. State gasoline excise tax in cents per gallon. Lower = lower state fuel tax burden.
People Also Ask
Arizona vs Colorado Gas Tax — Common Questions
Q What is Arizona's gas tax?
Arizona's gas tax is 18.00 c/gal.
Q What is Colorado's gas tax?
Colorado's gas tax is 22.00 c/gal.
Q Which state has a lower gas tax — Arizona or Colorado?
Arizona has a lower state gas tax than Colorado.
More Comparisons: Arizona vs Colorado
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Sources: Core demographic data comes from the 2020 U.S. Census, with land area from U.S. Census Bureau TIGER files. Income, housing, affordability, and tax fields are maintained in our comparison dataset; purchasing-power figures use BEA Regional Price Parities. Minimum wage data comes from the U.S. Department of Labor, gas prices from AAA, and electricity rates from the U.S. Energy Information Administration. Political control and election fields use 2024 presidential results together with National Conference of State Legislatures data. Gun-law labels use the Giffords scorecard, alcohol system data comes from NABCA, and marijuana status uses NCSL's state cannabis laws tracker.