3-Seater Sofas

How wide is a 3-seater sofa?

Most three-seat sofas are 72–96 inches wide, and about 84 inches is the most common size; allow roughly 24–30 inches of seat width per person. Our sofa size guide compares standard sizes, and the measuring guide shows how to check the route in.

Need fewer seats? See loveseats. More? See sectionals.

Shopping by width? See 80 to 90 inch sofas and 70 to 80 inch sofas.

Delivery and returns

Every sofa ships to all 50 states for a flat $20 by curbside delivery, and most orders arrive within 5–10 business days. If it is not right, you have 30 days from delivery to return it for free. See our shipping policy and returns policy.

Frequently asked questions

How many people fit on a 3-seater sofa?

Three adults sit comfortably on most 3-seaters, with about 24 to 30 inches of seat width each. Check the seat width between the arms, not only the overall width.

Is a 3-seater or a sectional better?

A 3-seater fits more rooms and is easier to move; a sectional seats more people and gives room to lie down. See sectional vs sofa.