Abstract: A system includes an address validation and resolution module operable to determine a location corresponding to a civic address; a location key generator operable to generate a location key adapted to index a set of location-based services identifiers; and an available services determination module operable to use the location key to index the set of location-based services identifiers to determine location-based services available at the civic address. An embodiment of a computer-implemented method includes receiving address data identifying a civic address associated with a, determining a location corresponding to the identified civic address based on the address data; and determining whether one or more services are available at the identified civic address based on the determined location.