Agriculture is by far the leading industry in Guadalupe. Apio Inc. and Obispo Cooling take produce in from the surrounding fields and prepare it for shipping to points across the nation as well as overseas. The majority of the small businesses in town can be found on Guadalupe St. Some of the small town businesses include El Tapatio, and Guadalupe Restaurant serve traditional Mexican food. For a quick bite you can get pizza at Two Guys Pizza, a burger at King Falafel and Charlie's Place, Chinese Food at Panda Sticks, or tacos and burritos Romo's Market. Groceries can be bought at La Chiquita market and Masatani's Market. There is a hardware store called The Guadalupe Hardware Company, Napa Auto Parts, two tire shops, an auto body shop, and three auto mechanic shops in town. There is also a public library on Main Street, with a dentist and a panaderia (Mexican pastries and sweet bread) La Roca. There is a pharmacy and a medical clinic behind the post office. There are two laundromats in town and a recycling center in the Roy's Liquor parking lot. There are two gas stations in the town, the Chevron on Guadalupe st and 11th st and at YK Market on Guadalupe st. There is also a diesel/gas station on Obispo st and 4th st. Nuestra Señora De Guadalupe is a Catholic church in 11th St. and Obispo St., there are three other Christian churches in town as well as a Buddhist temple.