Skip to main content

US cities opt for variable-rate parking

Los Angeles and San Francisco are among the US cities opting to use variable-rate parking to make it easier to find a parking space. Los Angeles is piloting LA Express Park, program covering a 4.5 square-mile area of downtown using technology to match on-street parking prices with demand. The objective is to ensure that between 10 and 30 per cent of the parking spaces on each block are open throughout the day. Smart meters and sensors compile occupancy and payment data and based on that information, a pr
May 28, 2014 Read time: 2 mins
Los Angeles and San Francisco are among the US cities opting to use variable-rate parking to make it easier to find a parking space.

Los Angeles is piloting LA Express Park, program covering a 4.5 square-mile area of downtown using technology to match on-street parking prices with demand. The objective is to ensure that between 10 and 30 per cent of the parking spaces on each block are open throughout the day. Smart meters and sensors compile occupancy and payment data and based on that information, a pricing algorithm recommends parking rates for various times of day that are designed to ensure that meters are used but that no area is too congested.

San Francisco’s SFpark dynamic parking system began in 2011. Used over a wider area of the city and also incorporating city-owned parking garages, it aims to achieve a consistent space-occupancy rate of about 85 per cent. It also applies special rates around AT&T Park during Giants baseball games.

Both systems offer free apps that provide users with real-time space-availability information.

According to parking expert Donald Shoup, a professor of urban planning at UCLA, these programs "reduce cruising, speed up buses, [and] reduce air pollution."

To keep pace with continuously changing parking demands, adjustments to LA Express Park rates take effect on the first Monday of each month and are made public in advance. SFpark rates change less frequently, no more than every other month.

In Los Angeles, pilot-wide rates have decreased by 11 percent but revenue is up by 2 percent, thanks to better utilisation of parking spaces and the increased rates in high-demand areas. The pattern has been similar in San Francisco.

Related Content

  • Standardised technology aids low cost wireless communication
    November 13, 2012
    In the UK, the necessary radio spectrum has been identified and standardised technology developed to allow cost effective wireless communication between cars, devices and other ‘machines’. This by Professor William Webb. A world free of traffic congestion, with intelligent systems directing vehicles and alerting drivers to free parking spaces may sound a far off fantasy to motorists stuck in seemingly endless queues on the outskirts of London. Yet this is a scenario not confined to the world of science fict
  • Washington, DC, tops list of gridlocked US cities
    August 26, 2015
    The 2015 urban mobility scorecard for the US, published jointly by the Texas A&M Transportation Institute and Inrix, indicates that urban areas of all sizes are experiencing the challenges seen in the early 2000s and population, jobs and therefore congestion are increasing. The US economy has regained nearly all of the nine million jobs lost during the recession and the total congestion problem is larger than the pre-recession levels. Cities of all sizes are experiencing the challenges last seen before t
  • Wellington embraces smart parking solution
    February 22, 2018
    A smart parking solution can ease pain for drivers and increase efficiency for local authorities - and New Zealand’s capital is feeling the benefit. Adam Hill reports. ITS technology has the power to ease headaches for local authorities and car drivers alike when it comes to parking. For urban dwellers, few things are more irritating than driving slowly around crowded city centre streets, anxiously searching for a parking space – indeed, in congested downtown areas, as much as 30% of traffic can be driving
  • Countering falling fuel tax revenue with mileage fees
    April 20, 2016
    Eric G. O’Rear and Wallace E. Tyner look at the benefits of mileage charges and how these might be implemented. Since the early 1900s, taxes on petrol (gasoline) and diesel fuels have been used to finance the construction and maintenance of roadway infrastructure and, in some countries other government spending too. Now, a combination of improved fuel economy, the advent of hybrid and alternative fuelled vehicles and a reluctance in some countries (especially the US) to increase fuel taxes has led to a d