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This is a value set defined by the FHIR project.
Two letter USPS alphabetic codes.
Detailed Descriptions: XML or JSON.
This value set contains 60 concepts
This value set defines two letter USPS alphabetic codes.
Copyright Statement: On July 1, 1963, the Post Office Department implemented the five-digit ZIP Code, which was placed after the state name in the last line of an address. To provide room for the ZIP Code, the Department issued two-letter abbreviations for all states and territories. Publication 59, Abbreviations for Use with ZIP Code, issued by the Department in October 1963. Currently there is no copyright restrictions on this value set
This value set includes codes defined in other code systems, using the following rules:
Code | Display | |
AK | Alaska | |
AL | Alabama | |
AR | Arkansas | |
AS | American Samoa | |
AZ | Arizona | |
CA | California | |
CO | Colorado | |
CT | Connecticut | |
DC | District of Columbia | |
DE | Delaware | |
FL | Florida | |
FM | Federated States of Micronesia | |
GA | Georgia | |
GU | Guam | |
HI | Hawaii | |
IA | Iowa | |
ID | Idaho | |
IL | Illinois | |
IN | Indiana | |
KS | Kansas | |
KY | Kentucky | |
LA | Louisiana | |
MA | Massachusetts | |
MD | Maryland | |
ME | Maine | |
MH | Marshall Islands | |
MI | Michigan | |
MN | Minnesota | |
MO | Missouri | |
MP | Northern Mariana Islands | |
MS | Mississippi | |
MT | Montana | |
NC | North Carolina | |
ND | North Dakota | |
NE | Nebraska | |
NH | New Hampshire | |
NJ | New Jersey | |
NM | New Mexico | |
NV | Nevada | |
NY | New York | |
OH | Ohio | |
OK | Oklahoma | |
OR | Oregon | |
PA | Pennsylvania | |
PR | Puerto Rico | |
PW | Palau | |
RI | Rhode Island | |
SC | South Carolina | |
SD | South Dakota | |
TN | Tennessee | |
TX | Texas | |
UM | U.S. Minor Outlying Islands | |
UT | Utah | |
VA | Virginia | |
VI | Virgin Islands of the U.S. | |
VT | Vermont | |
WA | Washington | |
WI | Wisconsin | |
WV | West Virginia | |
WY | Wyoming |
This value set is used in the following places:
The OID for the value set is 2.16.840.1.113883.4.642.2.517 (OIDs are not used in FHIR, but may be used in v3, or OID based terminology systems).
See the full registry of value sets defined as part of FHIR.