Precisely's BoundaryLine dataset contains all levels of UK electoral and administrative boundaries including districts, wards, civil parishes & parliamentary constituencies.

BoundaryLine

BoundaryLine contains all levels of electoral and administrative boundaries for Great Britain, including districts, wards, civil parishes, and communities, as well as European, assembly, and parliamentary constituencies. It offers a compilation of 54 datasets detailing Great Britain’s administrative and voting boundaries.
Australia Bureau of Statistics Boundary Pack - Australian Census Data

ABS Boundary Pack

The ABS Boundary Pack provides a complete set of Australian geographic boundaries applicable to the Census of Population and Housing as well as other data from the Australian Bureau of Statistics.
Precisely's GeoVision dataset provides accurate building details across Australia: Building heights, roofing info, land cover, pools & more

GeoVision

GeoVision provides a nationwide representation of the built environment in Australia. It offers detailed building information including building height, roofing information, overhanging trees, solar panels, and swimming pools, with accuracy and detail for urban, regional, rural, and remote areas.
Points of Interest - Geofences - Airport Data

Airports

The Airports dataset provides precise delineation of public and private airport facilities, including terminals, hangars, maintenance buildings, runways, helipads, tarmacs, parking areas, and satellite lots, using authoritative sources such as the Federal Aviation Administration (FAA) and the National Flight Data Center (NFDC), with continual updates to ensure accuracy and currency.
USPS ZIP Codes Plus Four and Postal Carrier Routes - Data & Maps

ZIP Codes and Carrier Routes

The content describes multiple datasets related to USPS ZIP Codes, including Carrier Routes, ZIP Plus 4s, and ZIP Code Boundaries and Centroids. ZIP Plus 4s identify over 60 million deliverable USPS ZIP Plus 4s and correlate with U.S. census block data. ZIP Code Boundaries provide spatial demarcations and include centroids, while Carrier Routes represent areas served by USPS mail carriers, following roads for accuracy.
World Points of Interest Consumer - For Location-based Marketing

World Points of Interest – Premium – Consumer

The World Points of Interest Premium Consumer dataset provides location and detailed company information for consumer-focused retail and service businesses, leisure, landmarks, and geographic features in more than 175 countries and territories. It includes a unique identifier, PreciselyID, for each addressable POI to streamline data management and enrichment.