acronym.io Acronym Dictionary

PDX Meaning

PDX Airport Meaning

If you're looking for the airport which PDX stands for, you've come to the right place. Here on acronym.io, we define the meanings of all kinds of acronyms, abbreviations and initialisms, including those of airports such as PDX. On this page you will find the PDX meaning, as well as what PDX stands for.


PDX Meaning:

PDX stands for Portland International Airport


Located in Portland, Oregon, PDX (Portland International Airport) is classified as a large hub airport by the FAA. You can check out more of PDX's characteristics and attributes below, including its airport code, location indicator and location identifier.


Portland International Airport (PDX) Characteristics:

      City: Portland
      State: Oregon
      FAA: Portland International Airport
      IATA: PDX
      ICAO: KPDX
      Role: P-L

The city and state are where the airport is located, although an airport is sometimes outside of the boundaries city in which it's listed.

The "FAA" refers to the airport's location identifier, which is assigned by the FAA (Federal Aviation Administration).

The "IATA" refers to the airport code, which is assigned by the IATA (International Air Transport Association). Airports usually share the same FAA and IATA, though some do not.

The "ICAO" refers to the airport's location indicator, which assigned by the ICAO (International Civil Aviation Organization).


PDX is a commercial airport, and as such, is designated as a primary (P) airport by the FAA. All primary airports, inlcuding PDX, are grouped into four categories (hubs) by the FAA:

      P-N: Nonhub airport (has more than 10,000 annual enplanements, but less than 0.05% of total U.S. annual enplanements)
      P-S: Small hub airport (between 0.05% and 0.25% of U.S. annual enplanements)
      P-M: Medium hub airport (between 0.25 and 1% of U.S. annual enplanements)
      P-L: Large hub airport (at least 1% of U.S. annual enplanements)

PDX meaning is Portland International Airport.

Portland International Airport can be abbreviated as PDX.

Need to cite this information? If your citations must be in either APA, Chicago, Harvard or MLA formats, you can just copy and paste the citation.