
Phoenix is built on the ancestral lands of the Akimel O'odham (Pima) and Piipaash (Maricopa) peoples. The US government forced these communities onto the Gila River and Salt River reservations as white settlers appropriated their irrigated farmland. The diversion of the Salt River for white agriculture destroyed the Indigenous farming economy.
The region was part of Mexico until 1848. After US conquest, Mexican land grants were not honored, and Mexican residents faced discrimination and dispossession. The imposition of US governance dispossessed both Indigenous and Mexican communities.
Phoenix served as a staging ground for US military campaigns against Apache peoples. Fort McDowell was established to support military operations. Apache prisoners were held in the area. The legacy of military violence against Indigenous peoples is embedded in Phoenix history.
The Salt River Project, one of the largest water infrastructure projects in US history, diverted water away from Indigenous communities to support Phoenix growth. The project was built on stolen Indigenous land and has created extreme water inequality. Indigenous farmers lost access to water while Phoenix suburbs flourished.
Arizona agriculture, centered in the Phoenix area, has been built on exploited farm labor. Migrant farm workers faced brutal conditions. The United Farm Workers organized in Arizona, facing violent opposition from growers. Cesar Chavez and Dolores Huerta led struggles for farm worker rights.
Phoenix is a center of border enforcement and immigration detention. ICE and Border Patrol operations are headquartered in the region. The fallout from border militarization, including family separation, detention, and deportation, profoundly affects Phoenix communities.