Nielsen DMA® Codes complement:

Nielsen DMA

We are re-licensing our Media Markets service which complements the Nielsen DMA® codes!

We no longer sell the Nielsen DMA® data directly (you will need to license the data from Nielsen Media Research). What we do offer to Nielsen licensees is a service which takes the DMA® data and makes the following changes:

  • Only One DMA® per ZIP Code: In the Neilsen DMA® files, there are about 9,000 ZIP Code records which cross more than one DMA® code (giving you two or more records per ZIP code), but the bulk of them are primarily in one DMA® code and not another. We use our extensive data files and sophisticated software to determine the best DMA® code for each ZIP Code.
  • Formatted for Easy Loading: We have created 3 small, normalized files without duplication of DMA® region or county names. This format is ideal for programmers to load into a database.
  • Longer Names: Along with Nielsen's names, we include our extended market area and county names which are ideal for use in reporting. With a longer field length, we are able to expand heavily abbreviated names such as 'BL ERTH-NCL-S' into 'Blue Earth-Nicollet South'. Blue Earth and Nicollet are names of counties in Minnesota. Additionally, some counties are split by Nielsen Media into areas such as: North, South, East, West and Central and we have spelled out those designations.
  • Regular Updates: This product was sold as a one-year subscription for $750 per year to non-resellers of the data, but is now offered as a service for only $350 per year to both resellers and non-resellers because of the need for separate data licensing by Nielsen Media Research. It is updated throughout the year as new ZIP Codes become available.
If you wish to license the ZIP Code to DMA® code data, please email the Nielsen Media Research Group at: mediaprospects@nielsen.com.