Santa Clara is a city in Washington County, Utah, United States and is a part of the St. George Metropolitan Area. Santa Clara is home to several sites of importance to The Church of Jesus Christ of Latter-day Saints (LDS Church), including the Jacob Hamblin Home and the old Relief Society house, built in 1907. It has a historical cemetery. The median income for a household in the city was $52,770, and the median income for a family was $55,000. Males had a median income of $41,350 versus $21,495 for females. The per capita income for the city was $15,957. About 2.7% of families and 3.5% of the population were below the poverty line, including 4.1% of those under age 18 and 2.8% of those age 65 or over.