The answer to how much a P-trap costs in your area is that the price can vary significantly depending on several factors. P-traps are a common plumbing fixture used under sinks to prevent sewer gases from entering the home, and they typically range from $5 to $50 or more.
The main factors that influence the cost of a P-trap include the material (plastic, metal, or specialty finishes), the size (standard 1-1/4" or 1-1/2" diameter), and whether it's a basic model or a more decorative design. The cost can also depend on your local market and the specific plumbing supply stores or hardware retailers in your area. It's best to get a few quotes from local plumbers or home improvement stores to get a better idea of the typical price range in your neighborhood.