Lafayette Parish, LA Data Centers & Crypto Mining: Data Center Zoning & Siting (2026)
Key Facts
- Permitted districts
- MN, MX, D, CM, CH, PI-H, IL, IH
- Not allowed
- Agricultural, RS-1, RS-2 and RM districts
- Parking standard
- 1 space per 500 square feet
- Large-building parking (≥10,000 sf)
- 20 spaces plus 1 per 3 employees
- Special/conditional permit
- None: by-right in eligible districts
Summary
Data centers are permitted by right in Lafayette's Mixed-Use, Downtown, Commercial and Industrial zoning districts under the Unified Development Code, but excluded from Agricultural and all Residential districts, and allowed only as an accessory use in light public/institutional zones.
Data Processing, Hosting, and Related Services (including data centers) ... P P P P P A P P P [columns: A, RS-1, RS-2, RM, MN, MX, D, CM, CH, PI-L, PI-H, IL, IH]
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 65).
Full Breakdown
Lafayette City-Parish's Unified Development Code lists 'Data Processing, Hosting, and Related Services (including data centers)' as permitted by right in the MN, MX, D, CM, CH, PI-H, IL and IH zoning districts (§ 89-21, Use Table). It's accessory-only in PI-L, and not allowed in Agricultural, RS-1, RS-2 or RM residential districts, where a rezoning would be required. No conditional-use permit applies where it's by-right. Off-street parking defaults to 1 space per 500 square feet (§ 89-39, Table 89-39-2), though buildings of 10,000 square feet or more instead need 20 spaces plus 1 per 3 employees. These rules apply citywide and parish-wide, not just in unincorporated areas.
Violations & Fines
Building without a valid permit for a use outside its allowed zoning district is a code violation; the city-parish can withhold a certificate of occupancy or require rezoning or a variance before construction proceeds.
Frequently Asked Questions
Can I build a data center in Lafayette's industrial zones without a special permit?
How much parking does a Lafayette data center need?
Does this apply outside the City of Lafayette?
Sources & Official References
Other rules in Lafayette Parish
Compare Lafayette Parish to another location·View the Louisiana data centers & crypto mining overview
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