At the 2010 census, there were 528 people, 157 households and 127 families residing in the CDP. The population density was 440 per square mile. There were 178 housing units at an average density of 149.9 per square mile. The racial makeup of the CDP was 95.1% Native American, 1.5% White, 1.3% from other races, and 2.1% from two or more races. Hispanic or Latino of any race were 6.6% of the population. There were 157 households of which 28% had children under the age of 18 living with them, 40.8% were married couples living together, 29.3% had a female householder with no husband present, and 19.1% were non-families. 18.5% of all households were made up of individuals and 9.0% had someone living alone who was 65 years of age or older. The average household size was 3.36 and the average family size was 3.76. 31.8% of the population were under the age of 19, 6.4% from 20 to 24, 23.8% from 25 to 44, 20.6% from 45 to 64, and 17.4% who were 65 years of age or older. The median age was 34.5 years. In the 2000 census, the median household income was $31,875 and the median family income was $37,500. Males had a median income of $19,231 compared with $21,641 for females. The per capita income for the CDP was $9,153. About 21.4% of families and 20.9% of the population were below the poverty line, including 21.3% of those under age 18 and 11.8% of those age 65 or over.
The Cochiti people are thought to be descended from the Ancestral Puebloans. The ancestors of the Cochiti people were divided in two groups, one was located in the pueblo of Katishtya in the south and the other was located in Potrero Viejo, a mesa in northern central New Mexico. Approximately 12 miles northwest of the present-day Cochiti Pueblo, a temporary pueblo known as Hanut Cochiti had been established. In 1598, Spanish conquistador, Juan de Oñate came to Cochiti Pueblo. With the arrival of Oñate and the Spanish, the Cochiti people were forcing to pay taxes in crops, cotton, and work. The Spanish Catholic missionaries attacked their religion and renamed the Pueblos with Catholic saints’ names and began a program of church construction, such as San Buenaventura mission at Cochiti. As time went on, the Spaniards routinely tortured Indians for practicing their traditional religion and they forced the Indians to labor and/or slavery. The Cochiti pueblo people took part in the Pueblo Revolt of 1680, an uprising of the Native Americans against the Spaniards. When Spanish Governor Antonio de Otermin reconquered New Mexico, the tribe retreated with the Keresan tribes of San Felipe and Santo Domingo to the Potrero Viejo. The Cochiti people remained at Potrero Viejo until 1693, when they were forced to flee Spanish Governor Don Diego de Vargas and his troops.
Art
Potters of Cochiti and Kewa Pueblo have made traditional pots for centuries, developing styles for different purposes and expressing deep beliefs in their designs. Since the early decades of the 20th century, these pots have been appreciated by a wider audience outside the pueblos. Continuing to use traditional techniques, in the late 20th and early 21st centuries, potters have also expanded their designs and repertoire in pottery, which has an international market.
In 1969, a documentary film about a Native American boy's life on a Cochiti pueblo was made for Sesame Street's second season, aired on December 9, 1970. Subjects it covered included a game of shinny, making tortillas, and making necklaces out of corn for summertime sale to tourists.
