I'm trying to find out what languages the ACS has been conducted in most recently, along with what procedures that there were for if there was not someone with a language proficiency high enough to participate in the survey. On the page where you can download the survey, I saw that the only available options were for Spanish and English; is there a webpage that discusses limitations regarding language other than that?
Good morning Dallas -
The ACS methodology report has a chapter on language that notes phone support in 15 languages. And personal interview support in "more than 30 languages." But yes--for the written questionnaire it's English/Spanish.
Chapter 9 of the methodology report has details https://www.census.gov/programs-surveys/acs/methodology/design-and-methodology.html