Systems, methods, and computer-readable media are described for a spectrum management service. A spectrum management service may be utilized to manage wireless spectrum licenses, which may associated with various license-holders, spectrum bands, and geographic regions. The spectrum management service may determine a utilization of various spectrum licenses based on capacity data and usage data from a wireless service provider, and may identify underutilized licenses and/or regions within a wireless network where additional spectrum may be required. The spectrum management service may further identify candidates for spectrum license swaps, analyze proposed or actual license swaps, identify transmissions outside of licensed areas, and analyze information from various sources to improve the efficiency of licensed spectrum usage.