Mileage Tax the Newest Attempt at Addressing Traffic Concerns

Eric Jaffe reports that taxing vehicle-miles traveled (VMT) is getting a closer look in cities across America. But will concerns over privacy and government competence scuttle a promising path to reducing congestion and increasing revenue?

1 minute read

August 28, 2012, 5:00 AM PDT

By Emily Williams


Last month, The Associated Press reported on a new proposal in the San Francisco Bay Area that could alleviate traffic congestion and increase road maintenance funds: implement a tax on vehicle-miles traveled that would be put towards updating and maintaining roads.

Miles traveled could be tracked either via GPS or odometer monitoring systems and would "charge drivers anywhere from fractions of a penny per mile up to a dime depending on the time of day. Based on current driving patterns, the mileage tax could deliver the Bay a daily revenue in the area of $15 million," notes Jaffe.

Although some transportation experts see a VMT fee system as a logical replacement for the outdated gas tax, and recent trial runs have produced some promising results, public feedback has not been positive. Says Jaffe, "The technology is here, and empirical justification isn't too far behind, and the need is arguably past."

Friday, August 24, 2012 in The Atlantic Cities

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

June 11, 2025 - Diana Ionescu

Metrorail train pulling into newly opened subterranean station in Washington, D.C. with crowd on platform taking photos.

Congressman Proposes Bill to Rename DC Metro “Trump Train”

The Make Autorail Great Again Act would withhold federal funding to the system until the Washington Metropolitan Area Transit Authority (WMATA), rebrands as the Washington Metropolitan Authority for Greater Access (WMAGA).

June 2, 2025 - The Hill

Large crowd on street in San Francisco, California during Oktoberfest festival.

The Simple Legislative Tool Transforming Vacant Downtowns

In California, Michigan and Georgia, an easy win is bringing dollars — and delight — back to city centers.

June 2, 2025 - Robbie Silver

Color-coded map of labor & delivery departments and losses in United States.

The States Losing Rural Delivery Rooms at an Alarming Pace

In some states, as few as 9% of rural hospitals still deliver babies. As a result, rising pre-term births, no adequate pre-term care and "harrowing" close calls are a growing reality.

June 15 - Maine Morning Star

Street scene in Kathmandu, Nepal with yellow minibuses and other traffic.

The Small South Asian Republic Going all in on EVs

Thanks to one simple policy change less than five years ago, 65% of new cars in this Himalayan country are now electric.

June 15 - Fast Company

Bike lane in Washington D.C. protected by low concrete barriers.

DC Backpedals on Bike Lane Protection, Swaps Barriers for Paint

Citing aesthetic concerns, the city is removing the concrete barriers and flexposts that once separated Arizona Avenue cyclists from motor vehicles.

June 15 - The Washington Post