Santa María Atzompa is a town and municipality located in the Mexican state of Oaxaca, about five km from the state capital of Oaxaca. It is part of the Centro District in the Valles Centrales region. The town was founded between the 7th and 9th centuries as a satellite of the ancient Zapotec city of Monte Albán. Since its founding, pottery making has been a major economic activity and the town is currently known for its green-glazed pottery. This pottery used to be shipped all over Mexico and exported to the United States but today most of this pottery is sold locally. Beginning in 2009, there has been excavation at the Atzompa archeological site, leading to the discovery of a 45-meter Mesoamerican ball court, which has been determined to have been on the principal one for Monte Alban. Today, the town is rustic with the smoke of wood-fired pottery kilns ever present. Poverty has been a concern for the town, but innovations such as the use of lead-free glazing and a communal crafts market have been implemented to improve the craft's prospects.

Oaxaca is a state in Southwest Mexico that is divided into 570 municipalities, more than any other state in Mexico. According to Article 113 of the state's constitution, the municipalities are grouped into 30 judicial and tax districts to facilitate the distribution of the state's revenues. It is the only state in Mexico with this particular judicial and tax district organization. Oaxaca is the tenth most populated state with 4,132,148 inhabitants as of the 2020 Mexican census and the fifth largest by land area spanning 93,757.6 square kilometres (36,200.0 sq mi).