Vauxhall is an unincorporated community and census-designated place located within Union Township in Union County, in the U.S. state of New Jersey. Vauxhall borders Millburn, Maplewood and Springfield. The area is served as United States Postal Service ZIP Code 07088. As of the 2010 United States Census, the population for ZIP Code Tabulation Area 07088 was 3,606. Vauxhall is home to The Home Depot Superstore, that at 217,000 square feet was the chain's largest store in the world as of 2012.