Authority Network America (ANA) is an information network that organizes source-backed data and local resources for places across the United States. Its Billings, Montana edition brings together community information for Yellowstone County, including population and demographic statistics, economic and employment data, housing, education, healthcare, safety, infrastructure, and recreation. The site presents local figures with citations to sources such as Census American Community Survey tables, the National Center for Education Statistics, FEMA, and public records, and notes when information is unavailable.

ANA also connects visitors with practical local resources. Its Billings pages cover trades and licensing, including building services, plumbing, electrical work, roofing, restoration, landscaping, and property maintenance. Professional and business listings include engineers, home inspectors, real estate professionals, schools, studios, and local services. Government resources provide access to ordinances, courts, building and trade codes, zoning, and land-use information. The network also publishes local news, corrections, editorial standards, and guidance on submitting reports. Together, these offerings make ANA a reference and discovery platform for residents, businesses, and people researching Billings.