Lowest price
Nitto Lt F
305/55R20
All-terrainPassenger
Price
$50
at Tire Agent4.8(19,237)
Excl. install
Price
$50
at Tire Agent
305/55R20Tires
214 prices · 77 brands · 5 retailers · Updated 1 month ago
Cheapest Price
$50
at Tire Agent (excl. installation)
Prices updated: June 1, 2026
214 of 214 offers for 305/55R20
Price comparison — 305/55R20
Showing 8 of 139 tires
Best of 2 prices
$130.31
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$130.31
at Giga Tires
Best of 2 prices
$134.32
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$134.32
at Giga Tires
Best of 2 prices
$136.92
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$136.92
at Giga Tires
Best of 2 prices
$139.02
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$139.02
at Giga Tires
Best of 2 prices
$143.21
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$143.21
at Giga Tires
Green Max Optimum Sport A T
305/55R20
All-seasonPassenger
Best of 2 prices
$143.39
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$143.39
at Giga Tires
Armstrong Tru Trac At Ii
305/55R20
All-seasonPassenger
Best of 2 prices
$144.34
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$144.34
at Giga Tires
Prices per tire · Sales tax may apply · Updated 1 month ago · Submit a price correction
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What Does 305/55R20 Mean?
305
Width
millimetres
55
Profile
% of width
20
Rim
inches
A 305mm wide tire with a sidewall height equal to 55% of the width (167.8mm), fitting a 20-inch rim — a common passenger tire size in the US market.
FAQ — 305/55R20 Tires
Where can I buy 305/55R20 tires online in the USA?+
The cheapest 305/55R20 tires we track start at $50 from Tire Agent. Tire Rack, SimpleTire, Priority Tire, and other national retailers ship nationwide — use the table above to compare.
How much does a 305/55R20 tire cost in the USA?+
305/55R20 tires typically range from about $50 for value brands up to $110 or more for premium performance tires. Installation is usually $15–$25 per tire extra.
Is 305/55R20 the right tire for my car?+
Check your door-jamb sticker or owner's manual. Many vehicles that use 305/55R20 also have approved alternative sizes — see our vehicle fitment pages for common models.
How much does tire installation cost for 305/55R20?+
Most US tire shops charge $15–$25 per tire for mount and balance. Wheel alignment is often $75–$150 extra. Retailers like Tire Rack let you ship to a local installer at checkout.
Is 305/55R20 the same as 305/55R20?+
Yes — same size. Both describe a 305mm wide tire with a 55% sidewall on a 20-inch rim.
Related Tire Sizes
Looking for a specific brand? Nitto Lt, Evoluxx, Aplus, Atlas. City hubs: Houston, Los Angeles, Chicago, New York. Seasons: all-season, winter.