That's a massively expensive and large house for the stereotypical American family in the majority of the country.
(They're also not going to be paying 2K to rent a house in the suburb, they're much more likely to be paying off a 200K mortgage, looking at the median US home price as well as the median in areas like Dallas, Atlanta, Charlotte...)
If you're paying a lot more than that you're either abnormal in terms of "spending way more than most / you have to" way or abnormal in the "you live in a super expensive area" way.
Speaking from another side of the ocean, it's really true.
According to the statistics about energy used per capita, it's some oil producing lands and the US. And that even doesn't count all the stuff that ends on the US landfills.