  We report LHC measurements of single $W$ and $Z$ boson production at
different centre-of-mass energies. Together, the ATLAS, CMS, and LHCb detectors
cover an absolute rapidity range from 0 to 4.5, enabling precision tests and
studies of Standard Model physics across different kinematic regions. We report
total, fiducial and differential cross-section measurements and their ratios.
These results allow tests of the performance of different parton distribution
functions (PDFs), and can be used to further constrain the PDFs. In addition,
the results are compared to theoretical predictions which use different
approaches to model effects within quantum chromodynamics. We also report
measurements of the forward-backward asymmetry in $Z$ boson decays, and
measurements of angular coefficients, which provide sensitivity to the
electroweak mixing angle.
