Monterey Park becomes first U.S. city to ban data centers (88% vote) as Arizona, Illinois, Oklahoma pull back incentives

On June 2, 2026, Monterey Park, California voters approved a ballot measure banning data center development in the city with roughly 88% approval — the first outright municipal ban in the U.S. In the same week, Arizona enacted a 3-year moratorium on its data center sales-tax exemption (effective July 1, 2026, running to June 30, 2029), Illinois paused its incentive program via a June 5 Governor’s directive, and Oklahoma signed a Data Center Consumer Ratepayer Protection Act effective July 1. The pullbacks reflect rising voter anger over electricity rate increases tied to AI-driven power demand. The double-extraction frame — tax exemption (Channel A) plus ratepayer cost-shift (Channel B) — has become visible enough to produce electoral backlash across diverse states. Note: all three sources are tier 2 (MultiState and Business Model Analyst policy trackers).

This is the documented local-community-resistance pattern at its sharpest — a citizen ballot ban rather than a council-enacted pause — and it anchors the same wave as the New York S10642 moratorium and the DeSoto County, FL and Imperial County, CA county-level reversals.