Area (i) · Equity, access & transit-oriented development

Where the need for transit is highest, and whether service follows.

Combining U.S. Census data with VTA's stop network across 408 Santa Clara County tracts, this map scores each neighborhood's transit dependence (no-vehicle households, poverty, transit commuting) against the service it actually receives.

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Census tracts analyzed
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High transit-dependence tracts
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High-need, under-served tracts
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Correlation: need vs. service access

Transit dependence index

Source: U.S. Census Bureau ACS 5-Year 2023 (tract level) and VTA stop locations. Basemap © CARTO, © OpenStreetMap contributors.

The gap

Service is not aligned with need

If service tracked need, high-dependence neighborhoods would have the most stops per resident. Across Santa Clara County that link is weak, which leaves a set of high-need tracts under-served. These are the neighborhoods where service investment buys the most equity and the most ridership.

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The under-served set is concrete

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Recommendation · Area (i)

Target service and TOD to high-need, under-served tracts

Prioritize frequency and access investments, and transit-oriented-development planning, in the tracts that score high on need but low on service. This map gives VTA the ranked target list.

Recommendation · Area (iii)

Make this an automated equity monitor

Refresh the need-versus-service score each ACS release, so VTA's Title VI and equity reporting runs from a living dataset rather than a one-time study.

Need vs. service access, by tract

Each point is a tract. Up and to the left (high need, low access) is under-served.

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