Which code should I use?

Alpha-2 (US, JP) is the internet default: locales, domains, APIs. Alpha-3 (USA, JPN) shows up in statistics and finance. Numeric is script-independent and rare outside standards bodies.

Why do some countries share a calling code?

The North American Numbering Plan puts the US, Canada, and most Caribbean nations under +1. The area code tells them apart.

Is this the full ISO 3166 list?

Every country and territory we carry, straight from the same table the API serves. Copy it or take the CSV.

Can I do this from code?

Yes. GET /country lists them all, and /country/{code} answers one with capital, population, currency, languages, and borders. One pooled request per call.

FREE TOOL

Country codes

Every ISO country code in one table: alpha-2, alpha-3, numeric, and calling code. Copy it straight into Excel.

Country	Alpha-2	Alpha-3	Numeric	Calling
🇦🇫Afghanistan	AF	AFG	004	+93
🇦🇽Aland Islands	AX	ALA	248	+358
🇦🇱Albania	AL	ALB	008	+355
🇩🇿Algeria	DZ	DZA	012	+213
🇦🇸American Samoa	AS	ASM	016	+1
🇦🇩Andorra	AD	AND	020	+376
🇦🇴Angola	AO	AGO	024	+244
🇦🇮Anguilla	AI	AIA	660	+1
🇦🇶Antarctica	AQ	ATA	010	+672
🇦🇬Antigua and Barbuda	AG	ATG	028	+1
🇦🇷Argentina	AR	ARG	032	+54
🇦🇲Armenia	AM	ARM	051	+374
🇦🇼Aruba	AW	ABW	533	+297
🇦🇺Australia	AU	AUS	036	+61
🇦🇹Austria	AT	AUT	040	+43
🇦🇿Azerbaijan	AZ	AZE	031	+994
🇧🇸Bahamas	BS	BHS	044	+1
🇧🇭Bahrain	BH	BHR	048	+973
🇧🇩Bangladesh	BD	BGD	050	+880
🇧🇧Barbados	BB	BRB	052	+1
🇧🇾Belarus	BY	BLR	112	+375
🇧🇪Belgium	BE	BEL	056	+32
🇧🇿Belize	BZ	BLZ	084	+501
🇧🇯Benin	BJ	BEN	204	+229
🇧🇲Bermuda	BM	BMU	060	+1
🇧🇹Bhutan	BT	BTN	064	+975
🇧🇴Bolivia	BO	BOL	068	+591
Bonaire, Saint Eustatius and Saba	BQ	BES	535	+599
🇧🇦Bosnia and Herzegovina	BA	BIH	070	+387
🇧🇼Botswana	BW	BWA	072	+267
🇧🇻Bouvet Island	BV	BVT	074	+55
🇧🇷Brazil	BR	BRA	076	+55
🇮🇴British Indian Ocean Territory	IO	IOT	086	+246
🇻🇬British Virgin Islands	VG	VGB	092	+1
🇧🇳Brunei	BN	BRN	096	+673
🇧🇬Bulgaria	BG	BGR	100	+359
🇧🇫Burkina Faso	BF	BFA	854	+226
🇧🇮Burundi	BI	BDI	108	+257
🇰🇭Cambodia	KH	KHM	116	+855
🇨🇲Cameroon	CM	CMR	120	+237
🇨🇦Canada	CA	CAN	124	+1
🇨🇻Cape Verde	CV	CPV	132	+238
🇰🇾Cayman Islands	KY	CYM	136	+1
🇨🇫Central African Republic	CF	CAF	140	+236
🇹🇩Chad	TD	TCD	148	+235
🇨🇱Chile	CL	CHL	152	+56
🇨🇳China	CN	CHN	156	+86
🇨🇽Christmas Island	CX	CXR	162	+61
🇨🇨Cocos Islands	CC	CCK	166	+61
🇨🇴Colombia	CO	COL	170	+57
🇰🇲Comoros	KM	COM	174	+269
🇨🇰Cook Islands	CK	COK	184	+682
🇨🇷Costa Rica	CR	CRI	188	+506
🇭🇷Croatia	HR	HRV	191	+385
🇨🇺Cuba	CU	CUB	192	+53
🇨🇼Curacao	CW	CUW	531	+599
🇨🇾Cyprus	CY	CYP	196	+357
🇨🇿Czechia	CZ	CZE	203	+420
🇨🇩Democratic Republic of the Congo	CD	COD	180	+243
🇩🇰Denmark	DK	DNK	208	+45
🇩🇯Djibouti	DJ	DJI	262	+253
🇩🇲Dominica	DM	DMA	212	+1
🇩🇴Dominican Republic	DO	DOM	214	+1
🇹🇱East Timor	TL	TLS	626	+670
🇪🇨Ecuador	EC	ECU	218	+593
🇪🇬Egypt	EG	EGY	818	+20
🇸🇻El Salvador	SV	SLV	222	+503
🇬🇶Equatorial Guinea	GQ	GNQ	226	+240
🇪🇷Eritrea	ER	ERI	232	+291
🇪🇪Estonia	EE	EST	233	+372
🇪🇹Ethiopia	ET	ETH	231	+251
🇫🇰Falkland Islands	FK	FLK	238	+500
🇫🇴Faroe Islands	FO	FRO	234	+298
🇫🇯Fiji	FJ	FJI	242	+679
🇫🇮Finland	FI	FIN	246	+358
🇫🇷France	FR	FRA	250	+33
🇬🇫French Guiana	GF	GUF	254	+594
🇵🇫French Polynesia	PF	PYF	258	+689
🇹🇫French Southern Territories	TF	ATF	260	+262
🇬🇦Gabon	GA	GAB	266	+241
🇬🇲Gambia	GM	GMB	270	+220
🇬🇪Georgia	GE	GEO	268	+995
🇩🇪Germany	DE	DEU	276	+49
🇬🇭Ghana	GH	GHA	288	+233
🇬🇮Gibraltar	GI	GIB	292	+350
🇬🇷Greece	GR	GRC	300	+30
🇬🇱Greenland	GL	GRL	304	+299
🇬🇩Grenada	GD	GRD	308	+1
🇬🇵Guadeloupe	GP	GLP	312	+590
🇬🇺Guam	GU	GUM	316	+1
🇬🇹Guatemala	GT	GTM	320	+502
🇬🇬Guernsey	GG	GGY	831	+44
🇬🇳Guinea	GN	GIN	324	+224
🇬🇼Guinea-Bissau	GW	GNB	624	+245
🇬🇾Guyana	GY	GUY	328	+592
🇭🇹Haiti	HT	HTI	332	+509
🇭🇲Heard Island and McDonald Islands	HM	HMD	334	+672
🇭🇳Honduras	HN	HND	340	+504
🇭🇰Hong Kong	HK	HKG	344	+852
🇭🇺Hungary	HU	HUN	348	+36
🇮🇸Iceland	IS	ISL	352	+354
🇮🇳India	IN	IND	356	+91
🇮🇩Indonesia	ID	IDN	360	+62
🇮🇷Iran	IR	IRN	364	+98
🇮🇶Iraq	IQ	IRQ	368	+964
🇮🇪Ireland	IE	IRL	372	+353
🇮🇲Isle of Man	IM	IMN	833	+44
🇮🇱Israel	IL	ISR	376	+972
🇮🇹Italy	IT	ITA	380	+39
🇨🇮Ivory Coast	CI	CIV	384	+225
🇯🇲Jamaica	JM	JAM	388	+1
🇯🇵Japan	JP	JPN	392	+81
🇯🇪Jersey	JE	JEY	832	+44
🇯🇴Jordan	JO	JOR	400	+962
🇰🇿Kazakhstan	KZ	KAZ	398	+7
🇰🇪Kenya	KE	KEN	404	+254
🇰🇮Kiribati	KI	KIR	296	+686
🇽🇰Kosovo	XK	UNK	383	+383
🇰🇼Kuwait	KW	KWT	414	+965
🇰🇬Kyrgyzstan	KG	KGZ	417	+996
🇱🇦Laos	LA	LAO	418	+856
🇱🇻Latvia	LV	LVA	428	+371
🇱🇧Lebanon	LB	LBN	422	+961
🇱🇸Lesotho	LS	LSO	426	+266
🇱🇷Liberia	LR	LBR	430	+231
🇱🇾Libya	LY	LBY	434	+218
🇱🇮Liechtenstein	LI	LIE	438	+423
🇱🇹Lithuania	LT	LTU	440	+370
🇱🇺Luxembourg	LU	LUX	442	+352
🇲🇴Macao	MO	MAC	446	+853
🇲🇰Macedonia	MK	MKD	807	+389
🇲🇬Madagascar	MG	MDG	450	+261
🇲🇼Malawi	MW	MWI	454	+265
🇲🇾Malaysia	MY	MYS	458	+60
🇲🇻Maldives	MV	MDV	462	+960
🇲🇱Mali	ML	MLI	466	+223
🇲🇹Malta	MT	MLT	470	+356
🇲🇭Marshall Islands	MH	MHL	584	+692
🇲🇶Martinique	MQ	MTQ	474	+596
🇲🇷Mauritania	MR	MRT	478	+222
🇲🇺Mauritius	MU	MUS	480	+230
🇾🇹Mayotte	YT	MYT	175	+262
🇲🇽Mexico	MX	MEX	484	+52
🇫🇲Micronesia	FM	FSM	583	+691
🇲🇩Moldova	MD	MDA	498	+373
🇲🇨Monaco	MC	MCO	492	+377
🇲🇳Mongolia	MN	MNG	496	+976
🇲🇪Montenegro	ME	MNE	499	+382
🇲🇸Montserrat	MS	MSR	500	+1
🇲🇦Morocco	MA	MAR	504	+212
🇲🇿Mozambique	MZ	MOZ	508	+258
🇲🇲Myanmar	MM	MMR	104	+95
🇳🇦Namibia	NA	NAM	516	+264
🇳🇷Nauru	NR	NRU	520	+674
🇳🇵Nepal	NP	NPL	524	+977
🇳🇱Netherlands	NL	NLD	528	+31
🇳🇨New Caledonia	NC	NCL	540	+687
🇳🇿New Zealand	NZ	NZL	554	+64
🇳🇮Nicaragua	NI	NIC	558	+505
🇳🇪Niger	NE	NER	562	+227
🇳🇬Nigeria	NG	NGA	566	+234
🇳🇺Niue	NU	NIU	570	+683
🇳🇫Norfolk Island	NF	NFK	574	+672
🇰🇵North Korea	KP	PRK	408	+850
🇲🇵Northern Mariana Islands	MP	MNP	580	+1
🇳🇴Norway	NO	NOR	578	+47
🇴🇲Oman	OM	OMN	512	+968
🇵🇰Pakistan	PK	PAK	586	+92
🇵🇼Palau	PW	PLW	585	+680
🇵🇸Palestinian Territory	PS	PSE	275	+970
🇵🇦Panama	PA	PAN	591	+507
🇵🇬Papua New Guinea	PG	PNG	598	+675
🇵🇾Paraguay	PY	PRY	600	+595
🇵🇪Peru	PE	PER	604	+51
🇵🇭Philippines	PH	PHL	608	+63
🇵🇳Pitcairn	PN	PCN	612	+870
🇵🇱Poland	PL	POL	616	+48
🇵🇹Portugal	PT	PRT	620	+351
🇵🇷Puerto Rico	PR	PRI	630	+1
🇶🇦Qatar	QA	QAT	634	+974
🇨🇬Republic of the Congo	CG	COG	178	+242
🇷🇪Reunion	RE	REU	638	+262
🇷🇴Romania	RO	ROU	642	+40
🇷🇺Russia	RU	RUS	643	+7
🇷🇼Rwanda	RW	RWA	646	+250
🇧🇱Saint Barthelemy	BL	BLM	652	+590
🇸🇭Saint Helena	SH	SHN	654	+290
🇰🇳Saint Kitts and Nevis	KN	KNA	659	+1
🇱🇨Saint Lucia	LC	LCA	662	+1
🇲🇫Saint Martin	MF	MAF	663	+590
🇵🇲Saint Pierre and Miquelon	PM	SPM	666	+508
🇻🇨Saint Vincent and the Grenadines	VC	VCT	670	+1
🇼🇸Samoa	WS	WSM	882	+685
🇸🇲San Marino	SM	SMR	674	+378
🇸🇹Sao Tome and Principe	ST	STP	678	+239
🇸🇦Saudi Arabia	SA	SAU	682	+966
🇸🇳Senegal	SN	SEN	686	+221
🇷🇸Serbia	RS	SRB	688	+381
🇸🇨Seychelles	SC	SYC	690	+248
🇸🇱Sierra Leone	SL	SLE	694	+232
🇸🇬Singapore	SG	SGP	702	+65
🇸🇽Sint Maarten	SX	SXM	534	+1721
🇸🇰Slovakia	SK	SVK	703	+421
🇸🇮Slovenia	SI	SVN	705	+386
🇸🇧Solomon Islands	SB	SLB	090	+677
🇸🇴Somalia	SO	SOM	706	+252
🇿🇦South Africa	ZA	ZAF	710	+27
🇬🇸South Georgia and the South Sandwich Islands	GS	SGS	239	+500
🇰🇷South Korea	KR	KOR	410	+82
🇸🇸South Sudan	SS	SSD	728	+211
🇪🇸Spain	ES	ESP	724	+34
🇱🇰Sri Lanka	LK	LKA	144	+94
🇸🇩Sudan	SD	SDN	729	+249
🇸🇷Suriname	SR	SUR	740	+597
🇸🇯Svalbard and Jan Mayen	SJ	SJM	744	+47
🇸🇿Swaziland	SZ	SWZ	748	+268
🇸🇪Sweden	SE	SWE	752	+46
🇨🇭Switzerland	CH	CHE	756	+41
🇸🇾Syria	SY	SYR	760	+963
🇹🇼Taiwan	TW	TWN	158	+886
🇹🇯Tajikistan	TJ	TJK	762	+992
🇹🇿Tanzania	TZ	TZA	834	+255
🇹🇭Thailand	TH	THA	764	+66
🇹🇬Togo	TG	TGO	768	+228
🇹🇰Tokelau	TK	TKL	772	+690
🇹🇴Tonga	TO	TON	776	+676
🇹🇹Trinidad and Tobago	TT	TTO	780	+1
🇹🇳Tunisia	TN	TUN	788	+216
🇹🇷Turkey	TR	TUR	792	+90
🇹🇲Turkmenistan	TM	TKM	795	+993
🇹🇨Turks and Caicos Islands	TC	TCA	796	+1
🇹🇻Tuvalu	TV	TUV	798	+688
🇻🇮U.S. Virgin Islands	VI	VIR	850	+1
🇺🇬Uganda	UG	UGA	800	+256
🇺🇦Ukraine	UA	UKR	804	+380
🇦🇪United Arab Emirates	AE	ARE	784	+971
🇬🇧United Kingdom	GB	GBR	826	+44
🇺🇸United States	US	USA	840
🇺🇲United States Minor Outlying Islands	UM	UMI	581	+1
🇺🇾Uruguay	UY	URY	858	+598
🇺🇿Uzbekistan	UZ	UZB	860	+998
🇻🇺Vanuatu	VU	VUT	548	+678
🇻🇦Vatican	VA	VAT	336	+379
🇻🇪Venezuela	VE	VEN	862	+58
🇻🇳Vietnam	VN	VNM	704	+84
🇼🇫Wallis and Futuna	WF	WLF	876	+681
🇪🇭Western Sahara	EH	ESH	732	+212
🇾🇪Yemen	YE	YEM	887	+967
🇿🇲Zambia	ZM	ZMB	894	+260
🇿🇼Zimbabwe	ZW	ZWE	716	+263

THE API UNDERNEATH

GET /country/JP

One country by any of its codes, with capital, population, currency, languages, and borders on the same response. The bare /country route lists them all. Same endpoint on every plan, one pooled request per lookup.

Country API State abbreviations

QUESTIONS

Which code should I use?: Alpha-2 (US, JP) is the internet default: locales, domains, APIs. Alpha-3 (USA, JPN) shows up in statistics and finance. Numeric is script-independent and rare outside standards bodies.
Why do some countries share a calling code?: The North American Numbering Plan puts the US, Canada, and most Caribbean nations under +1. The area code tells them apart.
Is this the full ISO 3166 list?: Every country and territory we carry, straight from the same table the API serves. Copy it or take the CSV.
Can I do this from code?: Yes. GET /country lists them all, and /country/{code} answers one with capital, population, currency, languages, and borders. One pooled request per call.