Afghanistan ANSA Member body     Afghanistan
Albania DPS Correspondent member   Albania
Algeria IANOR Member body     Algeria
      not   Andorra
Angola IANORQ Correspondent member   Angola
Antigua and Barbuda ABBS Subscriber member     Antigua and Barbuda
Argentina IRAM Member body     Argentina
Armenia SARM Member body     Armenia
Australia SA Member body     Australia
Austria ASI Member body     Austria
Azerbaijan AZSTAND Member body     Azerbaijan
Bahamas BBSQ Correspondent member   Bahamas
Bahrain BSMD Member body     Bahrain
Bangladesh BSTI Member body     Bangladesh
Barbados BNSI Member body     Barbados
Belarus BELST Member body     Belarus
Belgium NBN Member body     Belgium
Belize BZBS Subscriber member     Belize
Benin ABENOR Member body     Benin
Bhutan BSB Correspondent member   Bhutan
Bolivia, Plurinational State of IBNORCA Correspondent member   Bolivia (Plurinational State of)
Bosnia and Herzegovina BAS Member body     Bosnia and Herzegovina
Botswana BOBS Member body     Botswana
Brazil ABNT Member body     Brazil
Brunei Darussalam ABCI Correspondent member   Brunei Darussalam
Bulgaria BDS Member body     Bulgaria
Burkina Faso ABNORM Member body     Burkina Faso
Burundi BBN Correspondent member   Burundi
      not   Cabo Verde
Cambodia ISC Correspondent member   Cambodia
Cameroon ANOR Member body     Cameroon
Canada SCC Member body     Canada
      not   Central African Republic
      not   Chad
Chile INN Member body     Chile
China SAC Member body     China
Colombia ICONTEC Member body     Colombia
      not   Comoros
      not   Congo
Congo, The Democratic Republic of the OCC Member body     Democratic Republic of the Congo
Costa Rica INTECO Member body     Costa Rica
Côte d'Ivoire CODINORM Member body     Côte D'Ivoire
Croatia HZN Member body     Croatia
Cuba NC Member body     Cuba
Cyprus CYS Member body     Cyprus
Czech Republic UNMZ Member body     Czech Republic
Korea, Democratic People's Republic of CSK Member body     Democratic People's Republic of Korea
Korea, Republic of KATS Member Body      
Denmark DS Member body     Denmark
      not   Djibouti
Dominica DBOS Correspondent member   Dominica
Ecuador INEN Member body     Ecuador
Egypt EOS Member body     Egypt
El Salvador OSN Member body     El Salvador
      not   Equatorial Guinea
Eritrea ESI Correspondent member   Eritrea
Estonia EVS Member body     Estonia
Ethiopia ESA Member body     Ethiopia
Fiji DNTMS Member body     Fiji
Finland SFS Member body     Finland
France AFNOR Member body     France
Gabon AGANOR Member body     Gabon
Gambia TGSB Correspondent member   Gambia (Islamic Republic of the)
Georgia GEOSTM Correspondent member   Georgia
Germany DIN Member body     Germany
Ghana GSA Member body     Ghana
Greece NQIS ELOT Member body     Greece
      not   Grenada
Guatemala COGUANOR Correspondent member   Guatemala
Guinea IGNM Correspondent member     Guinea
      not   Guinea Bissau
Guyana GNBS Correspondent member   Guyana
Haiti BHN Correspondent member   Haiti
Honduras OHN Correspondent member   Honduras
Hong Kong ITCHKSAR Correspondent member   ej FN medlem
Hungary MSZT Member body     Hungary
Iceland IST Member body     Iceland
India BIS Member body     India
Indonesia BSN Member body     Indonesia
Iran, Islamic Republic of ISIRI Member body     Iran (Islamic Republic of)
Iraq COSQC Member body     Iraq
Ireland NSAI Member body     Ireland
Israel SII Member body     Israel
Italy UNI Member body     Italy
Jamaica BSJ Member body     Jamaica
Japan JISC Member body     Japan
Jordan JSMO Member body     Jordan
Kazakhstan KAZMEMST Member body     Kazakhstan
Kenya KEBS Member body     Kenya
Korea, Republic of KATS Member body     Republic of Korea
      not   Kiribati
Kuwait KOWSMD Member body     Kuwait
Kyrgyzstan KYRGYZST Correspondent member   Kyrgyzstan
Lao People's Democratic Republic DOSM Correspondent member     Lao People’s Democratic Republic
Latvia LVS Member body     Latvia
Lebanon LIBNOR Member body     Lebanon
    not      Lesotho
      not   Liberia
      not   Libya
      not   Liechtenstein
Lithuania LST Member body     Lithuania
Luxembourg ILNAS Member body     Luxembourg
Macao CPTTM Correspondent member   ej FN medlem
Madagascar BNM Correspondent member   Madagascar
Malawi MBS Member body     Malawi
Malaysia DSM Member body     Malaysia
      not   Maldives
Mali AMANORM Member body     Mali
Malta MCCAA Member body     Malta
      not   Marshall Islands
Mauritania DNPQ Correspondent member   Mauritania
Mauritius MSB Member body     Mauritius
Mexico DGN Member body     Mexico
Moldova, Republic of ISM Correspondent member   Republic of Moldova
      not   Micronesia (Federated States of)
      not   Monaco
Mongolia MASM Member body     Mongolia
Montenegro ISME Correspondent member   Montenegro
Morocco IMANOR Member body     Morocco
Mozambique INNOQ Correspondent member   Mozambique
Myanmar DRI Correspondent member   Myanmar
Namibia NSI Member body     Namibia
      not   Nauru
Nepal NBSM Member body     Nepal
Netherlands NEN Member body     Netherlands
New Zealand NZSO Member body     New Zealand
Nicaragua DNM Correspondent member   Nicaragua
Niger DNPQM Correspondent member   Niger
Nigeria SON Member body     Nigeria
Norway SN Member body     Norway
Oman DGSM Member body     Oman
Pakistan PSQCA Member body     Pakistan
      not   Palau
Palestine, State of PSI Correspondent member   ej FN medlem
Panama COPANIT Member body     Panama
Papua New Guinea NISIT Correspondent member   Papua New Guinea
Paraguay INTN Correspondent member   Paraguay
Peru INACAL Member body     Peru
Philippines BPS Member body     Philippines
Poland PKN Member body     Poland
Portugal IPQ Member body     Portugal
Qatar QS Member body     Qatar
Romania ASRO Member body     Romania
Russian Federation GOST R Member body     Russian Federation
Rwanda RSB Member body     Rwanda
Saint Kitts and Nevis SKNBS Correspondent member   Saint Kitts and Nevis
Saint Lucia SLBS Member body     Saint Lucia
Saint Vincent and the Grenadines SVGBS Subscriber member     Saint Vincent and the Grenadines
      not   Samoa
      not   San Marino
      not   Sao Tome and Principe
Saudi Arabia SASO Member body     Saudi Arabia
Senegal ASN Member body     Senegal
Serbia ISS Member body     Serbia
Seychelles SBS Correspondent member   Seychelles
Sierra Leone SLSB Correspondent member   Sierra Leone
Singapore SPRING SG Member body     Singapore
Slovakia SOSMT Member body     Slovakia
Slovenia SIST Member body     Slovenia
      not   Solomon Islands
      not   Somalia
South Africa SABS Member body     South Africa
      not   South Sudan
Spain AENOR Member body     Spain
Sri Lanka SLSI Member body     Sri Lanka
Sudan SSMO Member body     Sudan
Suriname SSB Correspondent member   Suriname
Swaziland SWASA Correspondent member   Swaziland
Sweden SIS Member body     Sweden
Switzerland SNV Member body     Switzerland
Syria SASMO Member body     Syrian Arab Republic
Tajikistan TJKSTN Correspondent member   Tajikistan
Tanzania, United Republic of TBS Member body     United Republic of Tanzania
Thailand TISI Member body     Thailand
The Former Yugoslav Republic of Macedonia ISRM Member body     The former Yugoslav Republic of Macedonia
      not   Timor-Leste
      not   Togo
      not   Tonga
Trinidad and Tobago TTBS Member body     Trinidad and Tobago
Tunisia INNORPI Member body     Tunisia
Turkey TSE Member body     Turkey
Turkmenistan MSST Correspondent member   Turkmenistan
      not   Tuvalu
Uganda UNBS Member body     Uganda
Ukraine DSTU Member body     Ukraine
United Arab Emirates ESMA Member body     United Arab Emirates
United Kingdom BSI Member body     United Kingdom of Great Britain and Northern Ireland
United States ANSI Member body     United States of America
Uruguay UNIT Member body     Uruguay
Uzbekistan UZSTANDARD Member body     Uzbekistan
      not   Vanuatu
      not   Venezuela, Bolivarian Republic of
Viet Nam STAMEQ Member body     Viet Nam
      not   Yemen
Zambia ZABS Correspondent member   Zambia
Zimbabwe SAZ Member body     Zimbabwe
       
ISO medlemmar 159+3 icke FN medl (correspondent member 40 and 3 subscriber member)     FN medlemmar 193 varav 34 ej medlemmar i ISO
           


Ej FN medlemmar

Vatikanstaten är den enda internationellt erkända stat som inte är medlem i FN, dock har man permanent observatörsstatus i FN. Ytterligare stater som inte är medlemmar är Cooköarna och Niue, som endast har begränsad självständighet. Palestina, Taiwan, Västsahara och Kosovo är ännu inte internationellt erkända som självständiga stater och kan därför ej heller bli medlemmar i FN. Palestina har dock sedan 2012 status som observatörsstat utan medlemskap i FN.