Zip Code Lists
Company SettingsWhat Zip Code Lists Are
A zip code list is a named collection of US zip codes used for geographic targeting. Lists are managed on the Geographical Filters page and referenced by buyer and offer filters and by filter sets, so one upload can drive many routing decisions.
Creating and Populating a List
A list has a name, an optional description, and one or more uploaded CSV files containing the zip codes. The CSV layout is flexible: zip codes can appear in any column. During import each value is normalized to a five-digit US zip code (shorter numeric values are zero-padded), blanks and duplicates are removed, and the list shows a count per file. You can upload additional files later; the list is the combined, de-duplicated set of all its files.
Using Lists in Filters
In the Geographical Filters section, select zip code lists under "Zip Codes" and choose "Matches Any Listed Item" to include matching calls or "Does Not Match Any Item" to exclude them. A call matches when its geographic data falls inside any of the selected lists. Filter sets can reference zip code lists the same way.
Updates Propagate Automatically
When you add or remove zip codes, every filter that references the list is refreshed automatically a short time later, so live routing follows your latest upload without re-editing each buyer or offer.
