Skip to Content
Streetsblog USA home
Streetsblog USA home
Log In
Car Dependence

Car-Dependency Makes City Life Too Expensive

Photo via Flickr.

Three of the nation's poorest cities are actually the most expensive places to live — when you factor in how much it costs to get around, and not how much it costs to pay the rent.

That's the takeaway from a new report from the Citizens Budget Commission that looked at median combined housing and transportation costs as a percentage of area median income, instead of housing costs alone. When it comes to that expanded affordability metric, transit-rich, but housing-dear New York City actually ranks as the eighth most affordable metro among 20 peer cities. The Center for Neighborhood Technology says spending 45 percent of your household income on housing and transportation combined is a good rule of thumb; New Yorkers are paying just a touch more, at 45.3 percent.

Meanwhile, three of the nation's most car-dependent cities fall to the bottom of the list: Miami, Detroit and Phoenix.

Source: CBC.
Source: CBC.

Source: CBC.

The Citizens Budget Commission is not the only group pointing out that transportation costs deserve a bigger place in our conversations about making our cities more affordable to more Americans. The H+T Index has been mapping the metric since way back in 2006. Their site is a treasure trove of fact sheets about what it costs to live and get around in communities across America — and according to their data, not many places are doing much better than Phoenix and Detroit.

In this map, the yellow spots indicate a region where median combined housing and transportation costs are 45 percent of the median income, or less. All the dark blue swaths represent communities where they're more.

Source: Center for Neighborhood Technology.
Source: Center for Neighborhood Technology.
Source: Center for Neighborhood Technology.

If you consider only the cost of housing without transportation costs, by contrast, most of America meets the 30 percent affordability threshold accepted by most housing advocates, at least on a birds-eye view. In this map, yellow represents places where the average Joe can afford his rent; blue zones are where the average Jane is struggling to pay the landlord.

Source: Center For Neighborhood Technology.
Source: Center For Neighborhood Technology.
Source: Center For Neighborhood Technology.

(By the way: if you're in the mood to waste some time today, the "fact sheets" tab of the H+T index allows you to zero in on which places make the affordability grade, simply by entering a  ZIP code, city name, or state. Just in case you were looking for a reason to never move to Wyoming.)

And before you ask, no: the cities at the bottom of the list do not have secret expensive-yet-well-used public transportation systems.

The top city on CBC's list, Washington, DC, also has the third highest rate of transit ridership, with 37.4 percent of Washingtonians using public transportation; only about 4 percent of Phoenicians do, and that helps land the Arizona capital at the bottom of the rankings. A one-day unlimited pass in the nation's capital will run you $13; in Phoenix, it's just $6.50. It's not hard to extrapolate that the Americans who pay the most for transportation are often doing so because they're driving — and they're often driving because the autocentric development pattern of the cities where they live functionally forces them to get behind the wheel if they want to make it to work.

If we truly want to reckon with our national poverty crisis, we don't just have to build more affordable apartment rentals. We also have to take a hard look at what it will take to make going car-lite or car-free a feasible possibility for more people — or else we might leave a lot of low-income Americans behind.

Stay in touch

Sign up for our free newsletter

More from Streetsblog USA

Friday Video: Are We All Living in a ‘Carspiracy’?

How does "car-brain" shape the way we think about the world — even in relatively bike-friendly countries like the U.K.?

July 26, 2024

Friday’s Headlines Share and Share Alike

Bikeshares, and e-bikes and scooters generally, are becoming more popular. That's led to more injuries, highlighting the need for better infrastructure.

July 26, 2024

What the Heck is Going on With the California E-Bike Incentive Program?

The program's launch has been delayed for two years, and currently "there is no specific timeline" for it. Plus the administrator, Pedal Ahead, is getting dragged, but details are vague.

July 26, 2024

Talking Headways Podcast: Have Cities Run Out of Land?

Chris Redfearn of USC and Anthony Orlando of Cal Poly Pomona on why "pro-business" Texas housing markets are catching up to "pro-regulation" California and what it might mean for future city growth.

July 25, 2024

The Paris Plan for Olympic Traffic? Build More Bike Lanes

A push to make Paris fully bikable for the Olympics is already paying dividends long before the opening ceremonies.

July 25, 2024
See all posts