This dataset provides estimates of first- and third-dose coverage of diphtheria-tetanus-pertussis (DTP) vaccine at the first- and second-administrative unit levels in Nigeria from 2000-2018. These estimates were produced using data on vaccination coverage and geographical locations from household-based surveys. This dataset includes the following: CSV files of aggregated DTP1 and DTP3 coverage estimates at the first and second administrative unit divisions, and code files used to generate the estimates