Standard Size Bathroom Sink Dimensions

Most round sinks are 16 to 20 inches in diameter whereas most rectangular bathroom sinks are 19 to 24 inches wide and 16 to 23 inches front to back.

Standard size bathroom sink dimensions. This size is precisely the diameter of the pipe instead of the length. Bathroom sink materials pros and cons. Most round bathroom sink bowls are 16 to 20 inches in diameter and most rectangular sinks are 19 to 24 inches wide and 16 to 23 inches front to back. And standard rectangular sinks measure 19 to 24 inches wide side to side and 16 to 23 inches length front to back.

The average sink size for this style is usually round or circular with an average measurement of 19 inches by 19 inches with a standard height of 8 inches. Average 3 4 bathroom is about 6 x 6 but larger sizes might be a good option for convenience. Drop in bathroom sinks are among the most popular since they are one of the easiest types to install and can be one of the least. There are several different types of bathroom sink and the model you choose will affect the size of sink that is suitable for your bathroom so let s have a look at the different types now.

The standard faucet hole sizes for kitchens and bathrooms are 1 3 8 1 375 inches or 34 925 mm in diameter unless otherwise mentioned in the specification. However most of the bathroom sinks use 1 inch drain pipe. Installing your sink also means understanding standard sizes for your sink s drain pipes. The typical basin depth is 5 to 8 inches.

Every state may have different code on plumbing and it may affect the required size of the bathroom sink pipe. Standard sink supply line size the copper galvanized steel or pex pipes that constitute a residential water supply system are of two main diameters. Corner shower bathrooms with a side layout are more efficient with a tighter 5 11 x 5 3 1 8 x 1 6 m floor plan while corner showers with a central aisle are larger at 6 6 x 7 2 1 98 x 2 18 m. However faucet holes may vary in size depending on the particular make and model.

There is no set standard bowl size for bathroom sinks according to lowe s however when you buy a sink for a countertop you will find most fall within a certain size range. The main pipes which are the ones that come off the main water supply and the water heater are 3 4 inches in diameter. What are the standard bathroom sink sizes and dimensions. Full size bathroom with separate 36 x 36 inches shower standard 5 feet wall to wall bathtub 60 w x 21 d x 36 h vanity and regular toilet has to be at least 50 ft big.

Shower bathtub combination typically require less space. In general standard oval and round bathroom sinks have a diameter of 16 to 20 inches and an average water depth of 5 to 8 inches. Traditionally most drains have 1 inch. Standard sink drain pipe sizes.

Overall bathroom sizes will vary based on the actual dimensions of bathroom fixtures.