Voters in towns and cities across the US sided against new data centers almost everywhere they were asked on November 3, 2026. Per Ballotpedia, 41 local data center measures were on the ballot, and the result favoured limits on data center development in 40 of them. Two days later, OpenAI published a "National Community Compact" promising to pay the full power costs of campuses it owns and to stop asking local officials to sign secrecy agreements.
What did voters decide?
Of the 41 contests, 27 approved new limits and 13 rejected measures that would have allowed more development. The margins were often lopsided:
- Alhambra, California: banned data centers in the city, 83% to 17%.
- Wells, Maine: a 180-day moratorium, 82% to 18%.
- Edgewater, Florida: banned new data centers from being approved, built or expanded, 77% to 23%.
- Emporia, Kansas: banned high-impact data centers, 60% to 40%.
- Grove City, Ohio: requires a public vote on very large projects using 50+ acres, 20+ megawatts or 500,000+ gallons of water a day, 55% to 45%.
- Wilmington, Ohio and Boulder City, Nevada: voters rejected rezonings that would have allowed data centers, by roughly 70% to 80%.
The one exception was Harwood, North Dakota, where voters rejected extra review for industrial projects including data centers, 76% to 24%. A proposed Ohio statewide amendment banning data centers over 25 megawatts did not make the ballot; its campaign is aiming for 2027.
What is OpenAI promising?
OpenAI announced its compact on November 5. For future "compute campuses" it owns and operates, it says it will:
- Pay the full cost of its electricity and the grid upgrades needed to serve it, and post financial guarantees so residents do not pay if a project is cancelled.
- Publish water and power use for each site, plus an annual public report and a local agreement for each campus.
- Stop asking public officials to sign nondisclosure agreements, except in narrow security and trade-secret cases.
- Invest 80 million dollars in Effingham County, Georgia, and 40 million in Pike County, Ohio.
There is a big caveat. The compact covers only campuses OpenAI owns. Capacity built and owned by partners such as Oracle, which supplies much of OpenAI’s computing power, is not included. OpenAI also asked lawmakers to apply similar rules to the whole industry.
Why is this happening now?
Because the local backlash we tracked through the autumn, from Hermantown, Minnesota to Victoria, Australia and Loudoun County, turned into votes. Residents worry about higher power bills, water use, noise and deals done behind closed doors. AI stocks also had their worst day since April 2025 that week as investors weighed what tougher local rules mean for the build-out.
For the AI industry, the message is clear: communities now expect to be paid, informed and asked. Whether one company’s voluntary pledge is enough, when the biggest builders are its partners, is the open question.
See Ballotpedia’s full list of data center measures and Reuters’ report on OpenAI’s compact.




