"Political affiliation" refers to a person's association or connection with a particular political party or group that shares similar beliefs and goals. Full definition
In response, I wrote a company - wide email that was intended to advocate for inclusion and tolerance — regardless of political affiliation — during this time of transition for our country. (media.grubhub.com)
This idea of «the others» makes it easy to assign all sorts of stereotypes, based on political affiliation. (sbnation.com)
That being an atheist has nothing to do with political affiliation or any other views the atheist holds. (religion.blogs.cnn.com)