Data Centers & Crypto Mining in Fresno, CA (2026)
2 verified data centers & crypto mining rules for Fresno, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Data Center Zoning & Siting
The City of Fresno has no data-center ordinance and no "data center" use category. Data centers site in the IL Light Industrial and IH Heavy Industrial districts, permitted by right as a Communication Facility or industrial use under Development Code Table 15-1302.
Fresno Data Center Zoning and Siting
Few RestrictionsFresno, CA, Citywide Development Code Sec. 15-1301 (Purpose, Employment Districts); Table 15-1302 (Land Use Regulations - Employment Districts)
The IL district is intended to provide areas, as identified by the General Plan, for a diverse range of light industrial uses, including limited manufacturing and processing, research and development, fabrication, utility equipment and service yards, wholesaling, warehousing, and distribution activities.
Data Center Noise Limits
The City of Fresno's own Noise Ordinance (Municipal Code Chapter 10, Article 1) sets sound levels by district: 60 dBA daytime, 55 evening, and 50 dBA overnight in residential areas, and 70 dBA anytime in industrial areas. Data-center cooling and generators must comply.
Fresno Data Center Noise Limits
Some RestrictionsFresno, CA, Municipal Code Sec. 10-106 (Prima Facie Violation); Sec. 10-102 sound-level table; Sec. 10-105 (Excessive Noise Prohibited)
Any noise or sound exceeding the ambient noise level at the property line of any person offended thereby, or, if a condominium or apartment house, within any adjoining living unit, by more than five decibels shall be deemed to be prima facie evidence of a violation of Section 8-305.
Looking for Fresno County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Fresno city rules.
Data Centers & Crypto Mining in Fresno County →