A colocation data center development is being proposed in Fairfield, Alabama, a suburb located in western Jefferson County, to the west of Birmingham, according to an announcement from city officials.

The proposal has drawn attention from local leadership, who are preparing to hold a public town hall later this month to share additional details about the project with residents.

What Is Known So Far

Full details about the proposed facility have not yet been made public. Officials in Fairfield confirmed that a colocation data center development is under consideration for the city, but specifics regarding the developer, the size of the facility, its proposed location within Fairfield, or its projected timeline have not been disclosed.

The city has scheduled an open town hall later in July 2026 to provide residents with more information about the project.

The announcement comes as data center development continues to expand across the United States, with operators seeking new markets and locations beyond the most established hubs.

Mayor Draws Distinction Between Colocation and Hyperscale

Fairfield Mayor Herman Carnes, Jr. addressed residents directly in an open letter accompanying the announcement, taking care to distinguish the type of facility being proposed from the large-scale hyperscale data center campuses that have generated significant debate in communities across the country.

"The project being considered for Fairfield is a colocation data center, not a hyperscale data center campus. That distinction matters," Mayor Carnes said in his letter.

"That does not mean this proposal should receive less scrutiny. It means it should be evaluated based on its own facts, not assumptions from unrelated projects elsewhere."

The mayor's framing reflects an awareness that public sentiment around data center development varies considerably depending on the type and scale of the facility involved. Hyperscale campuses, typically built by or for the largest technology companies, have in some cases faced local opposition over concerns including water usage, energy demand, noise, and the relatively limited number of permanent jobs they create relative to their size and infrastructure requirements.

By flagging the colocation designation upfront, Mayor Carnes appears to be encouraging residents to approach the proposed project on its own merits rather than through the lens of unrelated developments.

Fairfield's Position in the Birmingham Market

Fairfield is a city in western Jefferson County and sits to the west of Birmingham.

While none of the existing data center operators active in the broader Birmingham area are located in Fairfield itself, the surrounding market does include a number of established players.

DC Blox, Nebius, US Data Centers, and QTS are among the operators with a presence in the wider Birmingham region, according to reporting by Data Center Dynamics.

The entry of a colocation facility into Fairfield specifically would represent a new addition to that local landscape, potentially expanding the geographic footprint of data center infrastructure within Jefferson County.

Colocation Model and Its Implications

Colocation data centers differ from hyperscale facilities in that they provide shared space, power, and connectivity infrastructure that is leased to multiple tenants, rather than being built and operated for the exclusive use of a single large technology company.

Businesses that use colocation facilities rent space for their own servers and networking equipment, benefiting from the physical infrastructure and operational expertise of the colocation provider without bearing the full cost of building and maintaining their own dedicated facility.

The distinction the mayor drew in his letter points to differences in how these two types of facilities are likely to affect a host community.

Colocation centers, while still significant infrastructure projects, are generally smaller in footprint than hyperscale campuses and serve a broader range of customers across different industries and sizes.

Public Engagement Planned

The city of Fairfield has indicated that it will host an open town hall later in July 2026 to give residents the opportunity to learn more about the proposal and engage with officials about the project.

The announcement of the town hall suggests that city leadership intends to involve the public in the evaluation process before any decisions are finalized.

The open letter from Mayor Carnes underscores that the proposal remains at an early stage and that scrutiny of the project is both expected and appropriate.

His comments indicate that the city is approaching the proposal with a degree of deliberateness, seeking to ensure that any assessment of the data center is grounded in the specifics of the colocation project rather than broader assumptions about the data center industry.

Further details about the facility, including the identity of the developer and the specific terms being discussed, are expected to emerge as the public engagement process moves forward later this month.