A visible illustration depicting Oregon’s counties alongside corresponding postal codes supplies a geographically-indexed reference for finding particular areas inside the state. This sort of useful resource integrates political boundaries with postal supply zones, enabling customers to correlate place names with numerical identifiers utilized by the US Postal Service. For instance, finding a particular enterprise or residence inside Multnomah County may very well be achieved by consulting such a map to find out the right zip code.
The utility of this built-in map lies in its capability to streamline geographic knowledge. Companies put it to use for focused advertising campaigns, logistical planning, and gross sales territory administration. Authorities businesses make use of it for statistical evaluation, emergency response planning, and infrastructure growth. Moreover, researchers and people discover worth in its capability to know inhabitants distribution, demographic traits, and the connection between place and postal infrastructure. Traditionally, the necessity for these maps has grown alongside rising urbanization and the demand for environment friendly supply and communication networks.