ZIP Code 94403

ZIP code 94403, centered on Redwood City, ranks among the Bay Area's more affluent communities, with a median household income of $174,917 and per-capita income of $88,226. Home values are steep: the median property sits at $1,746,300, yet the county-level effective property tax rate of 0.61% keeps annual bills lower than many Californians might expect given those prices. Sales tax reaches 9.62% on purchases. High earnings and expensive housing define this area, and the tax picture combines a restrained property levy with a notably high sales tax at checkout.