The further one is from meeting the standard of being male, heterosexual, white, upper/middle class and Christian or Atheist, with a strong basis in American culture, the more uncomfortable one is bound to be on campus. The student groups who are the most vocal about their feelings of invalidation, powerlessness and marginalization are domestic students of color (as opposed to international students), LGBTIQ students, first-generation college students, and students from low-SES, urban backgrounds. Complacency is also a strong component of relative comfort levels on campus - I would not encourage students who think themselves to be politicized to attend this school.
Students tend to wear 'comfy' clothes, such as jeans/sweatpants, t-shirts, sweatshirts/fleece, tennis shoes. When it is warm, select students choose not to wear shoes. A small minority 'dress up' on a regular basis, following fashion trends; a smaller minority tries to wear their difference literally on their sleeves, with items like capes or costumes.
Different types of students interact superficially.
The dining halls separate themselves in complex ways - by year, floor, shared sport, shared racial status, international status.
About one quarter of the student body is from Minnesota. Many are from the surrounding Midwest - there is a large population from Chicago, for example, and many from Wisconsin. Carleton tries to represent every state with at least one student at the institution at a time. This means that there is one self-identified Native student. Another 13{4a082faed443b016e84c6ea63012b481c58f64867aa2dc62fff66e22ad7dff6c} is from abroad - from Botswana to South Korea to Cyprus to Ireland.
Wealthy legacies support the school financially, upper middle class students make up the majority of SES backgrounds, lower middle class students are rare and a shrinking population due to new admission policies, and low-SES students are about 10-15{4a082faed443b016e84c6ea63012b481c58f64867aa2dc62fff66e22ad7dff6c} of the student body (estimation).
Students would say that they are politically aware/active, though I do not agree with this self-assessment of many. Predominantly, students are of a Democratic, left-wing ideology.
Students do not often talk about money, though there are silent assumptions made (ie: asking friends out to dinner, bars in town, concerts, etc ... regularly)