Research covering two states, Missouri and Virginia, finds ~38% of rural homes and businesses that the FCC counts as having broadband access actually do not
Jon Brodkin / Ars Technica : Tweets: @gretabyrum and @hypervisible Tweets: Greta Byrum / @gretabyrum : FCC maps count every household in a census tract as “served” if even one has access. This also doesn't account for the cost of a subscription, the greatest barrier. Pew and Census numbers say ~30% of US adults without home broadband. https://twitter.com/... One Ring / @hypervisible : “...it's likely that millions of homes nationwide have been wrongly counted as served by broadband.” #digitalredlining https://arstechnica.com/...
Context & Ripple Effects
The FCC's coverage numbers have been contested for years: back in 2016 the agency itself counted 34M people, about 10% of the US, lacking fixed broadband at its own benchmark speeds. But its maps work at census-tract granularity — if even one household in a tract has service, every household is counted as served — and they ignore subscription cost, which researchers cite as the single greatest barrier.
This two-state study puts a number on that gap just as federal money started following the maps: the FCC moved ahead with a $16B rural broadband plan despite ISP coverage data lacking granularity, and later the $42.5B underserved-area budget was withheld entirely until new FCC maps arrive. If roughly 38% of 'served' rural locations in Missouri and Virginia aren't actually served, the eligibility maps steering those programs are misallocating at scale.
First-order effects
- Rural homes and businesses wrongly marked served in Missouri and Virginia are invisible to subsidy programs that fund buildout only at unserved locations, so no provider gets paid to reach them.
- ISPs gain from the status quo: tract-level self-reporting means one connected customer makes an entire census tract look served, shielding the rest from scrutiny.
Second-order effects
- Federal dollars chase the flawed maps — an analysis found over half the areas covered by the FCC's Rural Digital Opportunity Fund had already been fully or partially covered by at least one prior program, so money risks overbuilding covered ground while genuinely unserved homes stay dark.
- Even where infrastructure exists, cost keeps people offline: Pew and Census figures put roughly 30% of US adults without home broadband, meaning 'availability' metrics understate the real gap that affordability-focused state efforts must address.
Third-order effects
- If the pattern holds, eligibility for tens of billions in broadband subsidies shifts toward location-level, independently verified service data rather than ISP-reported tract averages — a structural change in who qualifies for funding and how providers must document coverage.
- The definition of 'served' itself is under pressure to expand beyond physical availability to include subscription cost, which would reclassify millions of nominally connected households as unserved.
The trend: US broadband policy is being forced away from self-reported, census-tract-level ISP maps toward granular, verified service data as ever-larger subsidy programs depend on knowing where the gaps really are.