Local Market Definitions

Download the Comscore Markets Map and Universe Estimates

Modern local market definitions

Comscore Markets is a set of 210 ZIP-code based local market definitions used in linear television and digital media, ensuring precise universe estimates that will fuel standardized linear, digital and cross-platform definitions moving forward.

Standardized Cross-Platform Definitions

Comscore Markets provide local market consistency across linear television and digital boundaries for more precise universe estimates, setting the stage for standardized linear, digital and cross-platform definitions moving forward.

Easy Adoption

Widely available definitions help you align and trade on the same local audiences used by local stations and advertisers across the U.S.

Precise Local Measurement

Leverage Comscore television and digital measurement data that is aligned with market geographies at the zip code level, that do not straddle markets.