  We use six tilted spatially-flat and untilted non-flat dark energy
cosmological models in analyses of South Pole Telescope polarization (SPTpol)
cosmic microwave background (CMB) data, alone and in combination with Planck
2015 CMB data and non-CMB data, namely, the Pantheon Type Ia supernovae
apparent magnitudes, a collection of baryon acoustic oscillation data points,
Hubble parameter measurements, and growth rates. Although the cosmological
models that best-fit the Planck CMB and non-CMB data do not provide good fits
to the SPTpol data, with the $\chi^2$'s exceeding the expected value, given the
uncertainties, in each model the cosmological parameter constraints from the
SPTpol data and from the Planck CMB and non-CMB data are largely mutually
consistent. When the smaller angular scale SPTpol data are used jointly with
either the Planck data alone or with the Planck CMB and the non-CMB data to
constrain untilted non-flat models, spatially-closed models remain favored over
their corresponding flat limits. When used in conjunction with Planck data,
non-CMB data (baryon acoustic oscillation measurements in particular, from six
experiments) have significantly more constraining power than the SPTpol data.
