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<jats:title>ABSTRACT</jats:title> <jats:p>We present a catalog of compact sources derived from the QUaD Galactic Plane Survey. The survey covers ∼800 deg<jats:sup>2</jats:sup> of the inner galaxy (|<jats:italic>b</jats:italic>| &lt; 4°) in Stokes <jats:italic>I</jats:italic>, <jats:italic>Q</jats:italic>, and <jats:italic>U</jats:italic> parameters at 100 and 150 GHz, with angular resolutions of 5 and 3.5 arcmin, respectively. Five hundred and twenty-six unique sources are identified in <jats:italic>I</jats:italic>, of which 239 are spatially matched between frequency bands, with 53 (234) detected at 100 (150) GHz alone; 170 sources are identified as ultracompact H <jats:sc>ii</jats:sc> regions. Approximating the distribution of total intensity source fluxes as a power law, we find a slope of γ<jats:sub> <jats:italic>S</jats:italic>, 100</jats:sub> = −1.8 ± 0.4 at 100 GHz and γ<jats:sub> <jats:italic>S</jats:italic>, 150</jats:sub> = −2.2 ± 0.4 at 150 GHz. Similarly, the power-law index of the source two-point angular correlation function is γ<jats:sub>θ, 100</jats:sub> = −1.21 ± 0.04 and γ<jats:sub>θ, 150</jats:sub> = −1.25 ± 0.04. The total intensity spectral index distribution peaks at α<jats:sub> <jats:italic>I</jats:italic> </jats:sub> ∼ 0.25, indicating that dust emission is not the only source of radiation produced by these objects between 100 and 150 GHz; free–free radiation is likely significant in the 100 GHz band. Four sources are detected in polarized intensity <jats:italic>P</jats:italic>, of which three have matching counterparts in <jats:italic>I</jats:italic>. Three of the polarized sources lie close to the Galactic center, Sagittarius A*, Sagittarius B2, and the Galactic Radio Arc, while the fourth is RCW 49, a bright H <jats:sc>ii</jats:sc> region. An extended polarized source, undetected by the source extraction algorithm on account of its ∼0.°5 size, is identified visually, and is an isolated example of large-scale polarized emission oriented distinctly from the bulk Galactic dust polarization.</jats:p>