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Bessemer, AL Data Centers & Crypto Mining: Data Center Zoning & Siting (2026)

Few Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

District allowing data centers
I-1 Light Industrial only
Use status
Permitted by right, item (c)
Minimum lot size
20,000 sq. ft.
Max height
105 ft. (45 ft. if abutting residential)
Last amended
Ord. No. 3689, Oct. 7, 2025

Summary

Data centers are a listed permitted use in Bessemer's I-1 Light Industrial district, meaning they can locate there by right without a rezoning or special-use hearing, subject to the district's standard site-plan and dimensional rules.

Sec. 6.1. - I-1 Light industrial district.(1)Generally. To provide for light industrial facilities, distribution, warehousing, etc.(2)Permitted uses.(a)Light industrial, fabricating, processing, assembling and manufacturing uses, but expressly prohibiting uses which are in lower class districts and those uses which are especially detrimental to property or to the health and safety beyond the district by reason of the emission of odor, dust, gas, fumes, smoke, noise, vibration or waste material.(b)Bottling and distribution plant.(c)Data centers.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Republication).

Full Breakdown

' Its permitted-uses list runs from bottling and distribution plants through data centers, heavy equipment sales, truck terminals and wholesale warehousing; 'data centers' sits as item (c), grouped with other by-right commercial and light-industrial uses rather than the uses permitted only on review. That placement matters: I-1 uses listed under subsection (2) do not need Board of Zoning Adjustment approval the way subsection (3) uses like helistops do. A data center project still has to clear the district's Table 2 dimensional standards, which set a 20,000-square-foot minimum lot, a 35-foot minimum front, rear and side yard, a 30 percent maximum ground coverage and a maximum structure height of 105 feet, dropping to 45 feet where the site abuts a residential district (footnote 2 to Table 2), plus the standard off-street parking, loading and sign regulations and a development plan filed with the buildings and inspections department.

1 was last amended by Ord. No. 3529 in 2014 and again by Ord. No. 3689, adopted October 7, 2025, keeping the I-1 use list current. Data centers are not listed in the I-2 heavy industrial, I-4 industrial park, or any commercial or residential district, so a site outside I-1 needs a rezoning before one can be built.

Violations & Fines

Constructing or operating a data center outside the I-1 district, or without a certificate of occupancy under Section 2.6, exposes the owner to the general zoning penalty in Section 2.9: a fine of $100.00 to $500.00, up to six months in jail, or both, with each day treated as a separate offense.

Frequently Asked Questions

Where can a data center locate in Bessemer?
Only in the I-1 Light Industrial district. Section 6.1(2)(c) lists 'data centers' as a permitted use there, so no rezoning or board hearing is needed if the site is already zoned I-1 and meets the district's development standards.
Does a data center need special approval in I-1?
No. It falls under Section 6.1(2), the by-right permitted-use list, not subsection (3), which covers uses needing Board of Zoning Adjustment review such as helistops.
How tall can a data center building be?
Table 2 in Section 8.1 caps industrial structures at 105 feet, but footnote 2 drops that to 45 feet where the property line abuts a residential district, with limited additional height allowed by increasing the setback.

Sources & Official References

Other rules in Bessemer

All Bessemer rules

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