A wiring board has a substrate designating one of the upper and lower surfaces as a first surface and the other as a second surface, a first laminated section laminated on the second-surface side of the substrate, a first external connection terminal and second external connection terminals formed on the first laminated section, and an electronic component arranged inside the substrate and having first pads on the second-surface side. The first pads and first terminal as well as the first pads and second terminals are electrically connected, and the first terminal and second terminals are formed to avoid being directly over the first pads. When the first pads, first terminal and second terminals are projected onto the second surface, the first terminal is positioned to be surrounded by the first pads, and the first pads and first terminal are positioned to be surrounded by the second terminals.