• Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-AddressPartType version 2.1.0

  Code	Display	Definition
  ADL	additional locator	This can be a unit designator, such as apartment number, suite number, or floor. There may be several unit designators in an address (e.g., "3rd floor, Appt. 342"). This can also be a designator pointing away from the location, rather than specifying a smaller location within some larger one (e.g., Dutch "t.o." means "opposite to" for house boats located across the street facing houses).
  DAL	delivery address line	A delivery address line is frequently used instead of breaking out delivery mode, delivery installation, etc. An address generally has only a delivery address line or a street address line, but not both.
  SAL	street address line	**Description:** A street address line is frequently used instead of breaking out build number, street name, street type, etc. An address generally has only a delivery address line or a street address line, but not both.
  AL	address line	**Description:** An address line is for either an additional locator, a delivery address or a street address.
  BNN	building number numeric	The numeric portion of a building number
  BNR	building number	The number of a building, house or lot alongside the street. Also known as "primary street number". This does not number the street but rather the building.
  BNS	building number suffix	Any alphabetic character, fraction or other text that may appear after the numeric portion of a building number
  CAR	care of	The name of the party who will take receipt at the specified address, and will take on responsibility for ensuring delivery to the target recipient
  CEN	census tract	A geographic sub-unit delineated for demographic purposes.
  CNT	country	Country
  CPA	county or parish	A sub-unit of a state or province. (49 of the United States of America use the term "county;" Louisiana uses the term "parish".)
  CTY	municipality	The name of the city, town, village, or other community or delivery center
  DEL	delimiter	Delimiters are printed without framing white space. If no value component is provided, the delimiter appears as a line break.
  DINST	delivery installation type	Indicates the type of delivery installation (the facility to which the mail will be delivered prior to final shipping via the delivery mode.) Example: post office, letter carrier depot, community mail center, station, etc.
  DINSTA	delivery installation area	The location of the delivery installation, usually a town or city, and is only required if the area is different from the municipality. Area to which mail delivery service is provided from any postal facility or service such as an individual letter carrier, rural route, or postal route.
  DINSTQ	delivery installation qualifier	A number, letter or name identifying a delivery installation. E.g., for Station A, the delivery installation qualifier would be 'A'.
  DIR	direction	Direction (e.g., N, S, W, E)
  DMOD	delivery mode	Indicates the type of service offered, method of delivery. For example: post office box, rural route, general delivery, etc.
  DMODID	delivery mode identifier	Represents the routing information such as a letter carrier route number. It is the identifying number of the designator (the box number or rural route number).
  DPID	delivery point identifier	A value that uniquely identifies the postal address.
  INT	intersection	**Description:**An intersection denotes that the actual address is located AT or CLOSE TO the intersection OF two or more streets.
  POB	post box	A numbered box located in a post station.
  PRE	precinct	A subsection of a municipality
  STA	state or province	A sub-unit of a country with limited sovereignty in a federally organized country.
  STB	street name base	The base name of a roadway or artery recognized by a municipality (excluding street type and direction)
  STR	street name
  STTYP	street type	The designation given to the street. (e.g. Street, Avenue, Crescent, etc.)
  UNID	unit identifier	The number or name of a specific unit contained within a building or complex, as assigned by that building or complex.
  UNIT	unit designator	Indicates the type of specific unit contained within a building or complex. E.g. Appartment, Floor
  ZIP	postal code	A postal code designating a region defined by the postal service.

This value set expansion contains 30 concepts.