Data Centers & Crypto Mining in Chandler, AZ (2026)
4 verified data centers & crypto mining rules for Chandler, Arizona, sourced directly from the municipal code and official government pages.
Verified from official government sources
Data Center Zoning & Siting
Data centers may operate in Chandler only if explicitly approved within a Planned Area Development (PAD) zoning district. A 2022 amendment, Ordinance 5033, removed by-right siting in employment corridors, citing few post-construction jobs on high-value land.
Chandler Restricts Data Centers to PAD Zoning
Heavy RestrictionsCity of Chandler, AZ, City Code ch. 35, Sec. 35-2214(1) (Ord. No. 5033)
Data Centers are not permitted to operate in the City of Chandler unless explicitly approved as part of a Planned Area Development zoning district. Data Centers that are ancillary to another primary use are permitted if they a) occupy no more than ten percent of the building footprint, b) are used to serve the enterprise functions of the on-site property owner and are not used to lease data sto...
Data Center Noise Limits
Chandler sets no fixed decibel cap for data centers; instead a data center's sound may not exceed the ambient baseline noise levels measured before construction, verified by third-party acoustic engineers at the nearest residential property line. Backup generators may run only weekday daytime hours.
Chandler Data Center Noise Cannot Exceed Baseline
Heavy RestrictionsCity of Chandler, AZ, City Code ch. 35, Sec. 35-2214(5) (Ord. No. 5033)
The Data Center must be designed and built to incorporate sound mitigation methods sufficient to prevent the sound levels emanating from the Data Center (as determined by a third-party acoustic engineer) from exceeding the ambient noise levels that were observed in the baseline study. Design specifications for such sound mitigation must be provided to the City before building permit approval.
Data Center Moratoriums
Chandler has not enacted a formal moratorium or numeric cap on data centers. Its 2022 zoning amendment instead acts as a de-facto restriction: new data centers require discretionary Planned Area Development approval, and the City Council has rejected proposals it found incompatible with surrounding neighborhoods.
Chandler Has No Data Center Moratorium
Some RestrictionsCity of Chandler, AZ, City Code ch. 35, Sec. 35-2214(1) (Ord. No. 5033)
Data Centers are not permitted to operate in the City of Chandler unless explicitly approved as part of a Planned Area Development zoning district.
Crypto Mining Rules
Chandler has no cryptocurrency-mining-specific ordinance. A commercial crypto-mining facility housing networked computer systems fits the city's data center definition, so it is permitted only within a Planned Area Development and is subject to the same notice, sound-mitigation, and backup-generator rules.
Chandler Crypto Mining Treated as Data Center
Some RestrictionsCity of Chandler, AZ, City Code ch. 35, Sec. 35-200 (Definitions) (Ord. No. 5033)
Data Center: A facility or portion of a facility housing networked computer systems and telecommunications equipment used for remote storage, processing, and distribution of data.
Looking for Maricopa County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Chandler city rules.
Data Centers & Crypto Mining in Maricopa County →