USPS Address Management System

E219170

address management system postal infrastructure component

The USPS Address Management System is a United States Postal Service infrastructure and set of tools used to standardize, validate, and maintain accurate mailing addresses across the country.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (8)

Label	Occurrences
USPS Address Management System canonical	3
USPS Address Management Services	2
Delivery Point Validation	1
National Change of Address	1
National Change of Address Link	1
National Change of Address database	1
USPS Address Management Systems	1
USPS ZIP+4	1

How this entity was disambiguated

This entity first appeared as the object of triple T1952327 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: USPS Address Management System
Context triple: [USPS Publication 28, relatedTo, USPS Address Management System]

A. United States Postal Service
The United States Postal Service is an independent agency of the U.S. federal government responsible for providing nationwide postal delivery and related mail services.
B. The Postal Service
The Postal Service is an American indie pop/electronic music project best known for its 2003 album "Give Up" and its collaboration between Ben Gibbard and producer Jimmy Tamborello.
C. USPS Domestic Mail Manual
The USPS Domestic Mail Manual is the United States Postal Service’s comprehensive rulebook that defines standards, classifications, and requirements for domestic mail services.
D. USPS Publication 28
USPS Publication 28 is the United States Postal Service’s official standard for formatting and addressing mail to ensure accurate and efficient delivery.
E. Board of Governors of the United States Postal Service
The Board of Governors of the United States Postal Service is the independent governing body that sets policy, directs operations, and oversees the management and finances of the USPS.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: USPS Address Management System
Target entity description: The USPS Address Management System is a United States Postal Service infrastructure and set of tools used to standardize, validate, and maintain accurate mailing addresses across the country.

A. United States Postal Service
The United States Postal Service is an independent agency of the U.S. federal government responsible for providing nationwide postal delivery and related mail services.
B. The Postal Service
The Postal Service is an American indie pop/electronic music project best known for its 2003 album "Give Up" and its collaboration between Ben Gibbard and producer Jimmy Tamborello.
C. USPS Domestic Mail Manual
The USPS Domestic Mail Manual is the United States Postal Service’s comprehensive rulebook that defines standards, classifications, and requirements for domestic mail services.
D. USPS Publication 28
USPS Publication 28 is the United States Postal Service’s official standard for formatting and addressing mail to ensure accurate and efficient delivery.
E. Board of Governors of the United States Postal Service
The Board of Governors of the United States Postal Service is the independent governing body that sets policy, directs operations, and oversees the management and finances of the USPS.
F. None of above. chosen

Statements (50)

Predicate	Object
instanceOf	address management system ⓘ postal infrastructure component ⓘ
benefit	faster mail delivery ⓘ improved address accuracy ⓘ improved address data quality for organizations ⓘ reduced manual handling of mail ⓘ reduced postage costs for mailers ⓘ
component	USPS address databases ⓘ ZIP Code management tools ⓘ address standardization tools ⓘ address validation tools ⓘ change-of-address processing tools ⓘ delivery point management tools ⓘ
country	United States ⓘ linked to: United States of America
dataSource	USPS delivery network ⓘ linked to: United States Postal Service carrier route updates ⓘ change-of-address submissions ⓘ local post office address records ⓘ
domain	address data management ⓘ logistics and delivery ⓘ postal services ⓘ
manages	ZIP Codes ⓘ ZIP+4 Codes ⓘ linked to: United States ZIP code system address change data ⓘ address standardization rules ⓘ delivery point codes ⓘ
operator	United States Postal Service ⓘ
purpose	maintain accurate mailing addresses ⓘ reduce undeliverable-as-addressed mail ⓘ standardize mailing addresses ⓘ support efficient mail delivery ⓘ support postal automation ⓘ validate mailing addresses ⓘ
relatedStandard	CASS ⓘ Coding Accuracy Support System ⓘ DPV ⓘ Delivery Point Validation ⓘ LACSLink ⓘ NCOALink ⓘ SuiteLink ⓘ USPS Publication 28 ⓘ
supportsProcess	address correction ⓘ bulk mail preparation ⓘ mail sorting automation ⓘ presort discount eligibility ⓘ undeliverable mail reduction ⓘ
usedBy	address validation vendors ⓘ businesses ⓘ government agencies ⓘ mailers ⓘ

How these facts were elicited

Referenced by (11)

Full triples — surface form annotated when it differs from this entity's canonical label.

USPS Publication 28 → relatedTo → USPS Address Management System ⓘ

United States ZIP code system → administeredBy → USPS Address Management System ⓘ

Coding Accuracy Support System → relatedTo → National Change of Address ⓘ