For a 2010 Honda Civic, tire sizes vary by trim: LX uses 195/65R15, EX/EX-L use 205/55R16, Si uses 235/40R18, and the Hybrid often uses 195/65R15. Confirm the exact size on the door jamb placard or owner’s manual.
There isn’t a single tire size that applies to every 2010 Civic. The wheel diameter and tire width depend on the factory trim and wheel package. This article outlines the typical OEM sizes by trim and offers guidance for choosing replacements, including considerations like load rating, speed rating, and seasonal tires.
Common tire sizes by trim
Below are the typical original equipment tire sizes associated with each trim level for the 2010 Civic. Use these as a baseline, but always verify the exact specification for your vehicle.
- 2010 Civic LX: 195/65R15 on 15-inch wheels
- 2010 Civic EX: 205/55R16 on 16-inch wheels
- 2010 Civic EX-L: 205/55R16 on 16-inch wheels
- 2010 Civic Si: 235/40R18 on 18-inch wheels
- 2010 Civic Hybrid: 195/65R15 on 15-inch wheels
Note: Some packages or regional variants could alter the wheel size slightly (for example, alternate 16-inch wheel configurations or optional wheels). Always rely on the door placard for your exact tire size and pressure instructions.
Choosing tires beyond size
Size is only part of the equation. When selecting tires for your 2010 Civic, consider the season, driving conditions, and performance preferences. OEM tires are typically all-season; winter tires are strongly recommended for cold climates, and performance tires may be desired on the Si. Also pay attention to load index and speed rating to match or exceed the OEM specification, and maintain correct inflation pressure to preserve handling and fuel economy.
Winter vs all-season vs summer performance
For most drivers, all-season tires provide reliable year-round performance on a 2010 Civic. In regions with harsh winters, consider dedicated winter tires mounted on their original wheel size, or a dedicated all-weather option that carries the three-peak mountain snowflake rating. If you value cornering grip and responsiveness, consider performance tires aligned with the Si's 235/40R18 spec, but confirm compatibility with your suspension and fenders.
How to verify and replace
To ensure you purchase or install the correct tires, start with the door jamb placard, which lists the precise size, load index, and speed rating for your vehicle. Keep in mind that aftermarket wheels can change the size requirement; when in doubt, consult a tire professional or the Honda owner portal for your VIN-specific spec.
Summary: The tire size for a 2010 Honda Civic depends on trim and wheel options; confirm the exact size from the placard, and choose tires based on season, climate, and desired performance while ensuring compliance with load and speed ratings.


