Coffee Table Size Guide: How to Choose the Right Size

Start with the sofa, not the table

The easiest way to choose a coffee table size is to start with the sofa. A table that is roughly two-thirds the length of the sofa looks balanced in most living rooms. If your sofa is 84 inches long, look for a table around 48 to 56 inches. If the sofa is 72 inches, a 40- to 48-inch table is usually enough.

Length is only half the story. Depth matters just as much in a small room. A table deeper than 24 inches can make the seating area feel tight, especially when the sofa is against a wall.

Leave room to walk

Measure the gap between the sofa and the table, and between the table and the TV or opposite wall. A comfortable target is 16 to 18 inches between the sofa and the table, and at least 30 inches of walkway on the sides you use.

In a narrow room, a round or oval table earns its space because there are no sharp corners to walk into. A nesting table can also work: use one table for daily use and pull out the second only when guests arrive.

Match the height to the seat

A coffee table should sit close to the height of the sofa seat. If the table is much lower, you will lean forward to reach a drink. If it is much higher, it starts to feel like a dining table.

Most coffee tables fall between 16 and 18 inches high. Low sofas and sectionals can take a slightly lower table; taller sofas often look better with an 18-inch table.

Check the shape against the room

Measure before you buy

Use painter's tape to mark the table's footprint on the floor. Live with the outline for a day. Then measure the door opening and the path the table will take into the room. A table that fits the room but not the doorway is still the wrong table.

If you are choosing between two sizes, go with the smaller one. A slightly small coffee table leaves more room for movement and is easier to style.