Where’s the Growth?

Key Takeaways

• South Carolina leads single-family permits per 100k residents
• North Carolina counties show balanced housing growth statewide
• ISP demand spikes in fast‑growing housing markets
• 2026 housing outlook hinges on rates, labor, lumber
• Historical booms show cyclical nature of home construction

Summary

The Census Building Permit Survey shows a pronounced regional split in new‑home construction, with South Carolina, North Carolina, Florida, Idaho and Delaware topping single‑family permits per 100,000 residents, and Washington, D.C., South Dakota and Colorado leading multifamily permits. North Carolina’s counties, especially Brunswick and Iredell, exhibit the highest permit rates, though growth is relatively balanced across the state. Historically, housing booms occur in cycles, and the industry anticipates a possible surge in 2026 despite looming cost and labor pressures. ISPs situated in these fast‑growing markets stand to benefit from heightened broadband demand.

Pulse Analysis

The latest Census Building Permit Survey reveals a sharp regional split in new‑home construction. South Carolina, North Carolina, Florida, Idaho and Delaware dominate single‑family permits per 100,000 residents, while Washington, D.C., South Dakota and Colorado lead multifamily activity. In North Carolina, counties such as Brunswick (254 permits) and Iredell (115) outpace the state average, yet even the slowest counties remain above the national low. This uneven but accelerating growth mirrors the post‑pandemic housing surge and signals where population and economic activity are concentrating.

For broadband providers, these construction hotspots translate directly into immediate fiber‑to‑the‑home opportunities. New housing units require modern connectivity, and ISPs that align network rollouts with permit data can capture market share before competitors arrive. The correlation between housing starts and broadband subscriptions is well documented: each new single‑family home typically adds two to three active broadband lines, while multifamily projects generate bulk contracts for entire buildings. Consequently, ISPs operating in fast‑growing counties can leverage economies of scale, reduce per‑line deployment costs, and boost revenue growth.

Looking ahead to 2026, the outlook remains mixed. Declining mortgage rates and pent‑up buyer demand suggest a potential boom, yet rising lumber tariffs, labor shortages and stagnant job creation could blunt momentum. Historical cycles—peaks in 1972, 1977, 1984, 2005 and 2021—show that external shocks quickly reverse trends. ISPs should therefore adopt flexible planning, prioritize modular infrastructure, and monitor macro‑economic indicators to adjust capacity investments in real time, ensuring they capitalize on any housing surge while mitigating exposure to a possible downturn.