Digital Equity by ZIP Code

Internet adoption and device access data for every metro and state — ZIP-level breakdowns for seniors, veterans, and rural communities.

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What you can explore

Internet & Device Access

View both internet adoption rates and large screen device access (desktop/laptop) by ZIP code. Understand where connectivity gaps and device barriers exist in your metro area.

Digital Divide Analysis

  • Socioeconomic clusters — compare ZIP groups by demographic patterns
  • Bottom 20% ZIPs — identify areas needing urgent attention
  • Correlations between adoption and census indicators

Vulnerable Population Data

Granular breakdowns for seniors, veterans, and people with disabilities. See how the digital divide affects these communities at the ZIP code level.

Who uses this tool

Digital equity practitioners, city and county broadband offices, libraries, nonprofits, coalitions, grant writers, journalists, and researchers who need transparent, ZIP-level data for planning, reporting, BEAD applications, and Digital Equity Act compliance work.

Have questions or feedback, Email?

broadbandclusters@gmail.com

Frequently asked questions

How many US seniors don't have home broadband?

An estimated 12.8 million seniors (65+) across 519 U.S. metro areas have no home broadband subscription, based on Census ACS 2020–2024 data. Separately, 7.2 million seniors have no laptop, desktop, or tablet — a distinct gap requiring different interventions.

Which US metro has the largest internal digital divide?

Show Low, AZ has the largest internal broadband adoption gap at 39.49 percentage points (62.4% vs 22.9%), driven by tribal infrastructure failure and deep poverty. Dallas-Fort Worth has a 24.87pp gap; Memphis 24.51pp; Nashville 20.06pp — each with a different root cause.

What percentage of US metros have a significant digital divide?

83% of qualifying metros — 151 out of 182 analyzed — have a statistically significant internal broadband adoption gap between their highest and lowest connected ZIP codes.

What is the broadband gap for Indigenous communities?

In Arizona, counties with 10%+ Indigenous population average 51% broadband adoption vs. 76% statewide — a 25-point gap. Similar disparities appear in South Dakota, Montana, New Mexico, and Alaska, where tribal infrastructure failure and poverty compound each other.

What's the difference between broadband availability and broadband adoption?

Availability (FCC data) measures whether infrastructure exists in an area. Adoption (Census ACS) measures whether households actually subscribe. The gap between them — infrastructure present but people unconnected — is largest in tribal and rural counties, driven by affordability and digital literacy barriers, not infrastructure alone.

What data does BroadbandClusters use?

Two federal datasets: the FCC Broadband Data Collection (BDC) for infrastructure availability, and the U.S. Census ACS 5-year estimates (2020–2024) for actual adoption rates — analyzed at the ZIP Code level across 500+ metros and all 50 states.

Hari Narayanan

Created by Hari Narayanan

Built independently as a free, public tool. All rights reserved.

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