Henry Bonilla was elected to the U.S. House in 1992 with 61 percent of the vote, defeating Democrat Albert Bustamante.
He was re-elected in 1994 with 62 percent, defeating Democrat Rolando Rios. In 1996, he was re-elected with 62 percent, defeating Democrat Charles Jones.
Bonilla was re-elected in 1998, defeating Jones with 64 percent of the vote.
In 2000, he was re-elected with 59 percent of the vote, defeating Isidro Garza Jr.
He was re-elected in 2002 with 52 percent of the vote.