Roughly Twenty States Restrict What a Town Can Do With a Fibre Strand

State preemption laws have blocked more municipal broadband projects than technical failure or cost overruns ever have.

The Statutory Map

Approximately twenty states have enacted laws that limit, condition or outright prohibit local governments from building, owning or operating their own broadband networks. The precise count shifts as legislatures act, but the Institute for Local Self-Reliance tracks the current roster in its community broadband preemption database, which records each statute, its scope and its current status.

The restrictions vary in severity. A handful of states — Tennessee and Missouri among them — impose language that comes close to an outright ban for most local governments. Tennessee's statute effectively limits municipal broadband providers to the territory they already served before the law's passage, a boundary that has kept EPB, Chattanooga's fibre utility, from expanding beyond the electric service territory it occupied at the time. Missouri's statute requires a public vote before a municipality may offer service, adding a procedural barrier that few towns have cleared. Arkansas, Louisiana, Nebraska, Nevada, Pennsylvania, South Carolina, Texas, Utah and Virginia all carry statutes imposing varying requirements — financial ring-fencing, retail prohibitions, mandatory private-sector right-of-first-refusal periods or some combination.

Colorado's law, enacted in 2005 as Senate Bill 05-152, was written broadly enough that it prevented municipalities from offering service without a prior referendum. It did not repeal itself, but the legislature created a workaround: any municipality could opt out of the restriction by a simple public vote. Over the two decades since, more than 130 Colorado local governments have held and passed those opt-out votes. Fort Collins did so in 2015 and subsequently built its Connexion fibre utility. Longmont voted out even earlier and built a network that now passes the entire city. The Colorado opt-out mechanism is the most frequently cited example of a preemption law weakened not by direct repeal but by a designed escape valve.

Wisconsin's 1993 statute stood for decades before being repealed in 2021, clearing the way for rural cooperatives and municipalities to seek federal BEAD funding without the legal exposure the old language created. Minnesota, where preemption had never taken the same statutory form, removed language that disadvantaged publicly owned providers in 2021 as well. Washington state has no preemption statute and has remained one of the more permissive environments for public utility broadband.

The legislative shifts of the mid-2010s to early 2020s were driven in part by the arrival of federal broadband dollars. States that retained hard preemption found their local governments unable to qualify for certain federal programmes or unable to partner with cooperatives that could otherwise have helped them apply. That practical consequence created pressure from within state legislatures that earlier arguments about municipal competence or market competition had not.

What the Laws Actually Do to Projects

Preemption's damage is often invisible: the feasibility study that never gets commissioned, the bond measure that never goes before voters, the cooperative partnership that never forms because the municipality's legal counsel advises it cannot proceed. The ILSR has documented cases where towns in preemption states that lack an opt-out mechanism have no legal path forward regardless of local demand or available federal funding.

The BEAD programme — $42.45 billion administered by the NTIA for deployment in unserved and underserved locations — does not override state preemption law. Each state submits its own initial proposal and volume two plan to NTIA, and those plans must comply with state law as it stands. Where a preemption statute prohibits municipal construction, that constraint carries through into the state's BEAD implementation rules. Some states with preemption laws have nonetheless allowed municipal entities to participate as applicants if they meet private-market conditions; others have not.

North Carolina offers a cautionary record. After Wilson built its Greenlight fibre network and began offering service to neighbouring towns that lacked it, the legislature passed the Level Playing Field Act in 2011, imposing restrictions that effectively barred Greenlight from expanding and required cost-accounting practices no private carrier faced. North Carolina later narrowed some of those provisions but did not repeal the core framework.

Roughly twenty laws, then — varying in severity, a few narrowed, most intact — sit between what a town may need and what it is permitted to build.