An emerging body of research finds that exposure to the shifting racial demographics of a nation can engender concerns about racial group status among members of the dominant racial group. The present work revisits this finding, probing a broader set of group status concerns than has been examined in most past research. Three experiments exposed four samples of White Americans to racial demographic information or race-neutral control information, then assessed their perception that the relative status of racial groups in the nation would change and the extent to which they were alarmed by such a status shift—that is, status threat. Consistent with past work, what we now term perceived status change increased in response to salient racial demographics information, relative to race-neutral control information, irrespective of participants’ political ideology. Departing from past work, however, the perceived threat associated with changing racial demographics was moderated by political ideology. Specifically, politically conservative White participants demonstrated high levels of group status threat in the neutral control condition that either increased (Study 1a, Study 2) or stayed equally high (Study 1b, Study 3) after exposure to information about a racial shift. In contrast, in all studies, politically liberal White participants demonstrated a modest level of group status threat in the control condition that was attenuated upon exposure to a racial shift. Taken together, these results suggest a polarization of responses to the increasing racial diversity of the nation, one that was not observed even just a few years ago.