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Data Centers & Crypto Mining in Middleton, WI (2026)

1 verified data centers & crypto mining rules for Middleton, Wisconsin, sourced directly from the municipal code and official government pages.

Verified from official government sources

Data Center Zoning & Siting

City of Middleton has imposed a temporary moratorium blocking zoning certificates for any data center over 10,000 square feet under Zoning Code Section 10.03.40, adopted June 16, 2026. The twelve-month freeze gives the Planning Department time to draft permanent data-center standards, applying City-wide since data centers are not a recognized use in any district.

Data Center Zoning Moratorium in Middleton

Heavy Restrictions

City of Middleton Municipal Code § 10.03.40

10.03.40 - MORATORIUM ON DATA CENTERS. ... (2)Declaration of Moratorium. A temporary moratorium is hereby declared with respect to the issuance of zoning certificates for data centers as a principal use, when they have a floor area greater than 10,000 square feet contained within a single building or collection of buildings.(3)Authority. The City of Middleton relies on the authority granted pur...

Looking for Dane County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Middleton city rules.

Data Centers & Crypto Mining in Dane County