Ethics instruction, as required for ABET-accreditation and recommended by the ACM/IEEE-CS/AAAI curricular guidelines, is an important element of the undergraduate computer science (CS) curriculum. Recent papers which analyze the proportion of programs offering CS ethics education focus on specific types of programs, such as top-ranked programs, programs at R1 institutions under the Carnegie Classification, and/or ABET-accredited programs. This leaves out a large portion of CS programs which may fall under none of those categories including many small colleges. In this paper, we analyze a true random sample of all 4-year Bachelor’s, Public or Private Not-For-Profit CS programs in the U.S. to assess the extent to which the previous data holds true across the full spectrum of U.S. colleges and universities. Using a systematic approach, we look at which CS programs require CS ethics instruction, whether as a standalone course or integrated into other courses. In addition, we break down the data by categorization to replicate previous studies and place our data in conversation with those. We found 55% of all U.S. CS programs require CS ethics in some capacity. Additionally, we found ABET-accreditation and Carnegie research classification to be a major driver toward programs requiring ethics instruction in the U.S.