For optimal stability, a wood dining table should ideally have a tabletop thickness of at least 1 to 1.5 inches. This thickness provides durability without being overly heavy, offering a sturdy feel that resists warping. Thicker tops, such as 2 inches, are generally used for larger, heavy-duty tables and add a bolder look, but they’re more expensive and require stronger support. If you prefer a sleeker look, tables with a slightly thinner top (around 0.75 inches) can still be stable if properly reinforced with a solid frame or base.
