In the Buffalo area: Lackawanna, Blasdell, Cheektowaga and West Seneca
In NYC: Staten Island (technically not a suburb, but it definitely acts and feels like one), Yonkers and Bayonne, NJ. Parts of Eastern Queens, Southeast Brooklyn and Northern Bronx also have a blue-collar semi-suburban feel to them as well. Although technically not suburbs, they are far away from Manhattan which gives them a suburban vibe.
However, in NYC, "blue collar" is relative