Montreal is rare amongst North American cities in that it is centralised enough that one can live without a car.

Amongst cities where one could live (maybe) without public transit: Montreal, Vancouver, Ottawa, Toronto, New York, Boston, Chicago, San Francisco...

mostly eastern cities, all densely populated, mostly Canadian cities.

Even in Toronto, which has an extensive public transport system, it's basically no good if you live outside the 416 area) ie only half the population of the GTA (2.3 million/ 5.0 million) and I can tell you if you live more than 2 miles off the subway line in Toronto (most in the north of the City do) then transport is a nightmare.  There is a reason the 401 Highway is one of the widest in the world.

I would add pre-K New Orleans in certain neighborhoods.  Close enough to walk to major employers, food, shopping, services, etc.

Pre-K, 3 of the 5 apartments occupied in my "house" did not have cars.  One bicycled to work, one was retired and one was an artist.  Each made limited use of public transit.

Best Hopes for walkable enighborhoods,

Alan

That's crazy talk.  The guy lives 5 blocks from work.  When we sold our car we told ourselves that we'd rent a car if we needed one.  In over a year, we've never needed one.

Do we live in a densified coastal city?  No, we live in public-transit-hostile Louisville, Kentucky.