Unraveling the spatiotemporal organization of signaling complexes within the context of plasma membrane nanodomains has remained a highly challenging task. Here, we have applied super-resolution image correlation based on tracking and localization microscopy (TALM) for probing transient confinement as well as ligand binding and intracellular effector recruitment of the type I interferon (IFN) receptor in the plasma membrane of live cells. Ligand and receptor were labeled with monofunctional quantum dots, thus allowing long-term tracking with very high spatial and temporal resolution without an artificial receptor cross-linking at the cell surface. Dual-color TALM was employed for visualizing protein-protein interactions involved in IFN signaling at both sides of the plasma membrane with high spatial and temporal resolution. By pair correlation analyses based on time-lapse TALM images (pcTALM), complex assembly within dynamic submicroscopic zones was identified. Strikingly, recruitment of the IFN effector protein signal transducer and activator of transcription 2 (STAT2) into these dynamic signaling zones could be observed. The results suggest that confined diffusion zones in the plasma membrane are employed as transient platforms for the assembly of signaling complexes.