First World Countries List

The theory of the First World discovered during the Cold War and comprised countries that were usually aligned with or on friendly terms with the USA (comprising all NATO countries) and were usually recognized as non-theocratic democracies with mainly market-based economies. While there is no present consensus on an precise definition of the term, in current usage, "First World country" usually includes a stable, relatively wealthy and functional non-theocratic democracy with a logically well educated population, or just any developed country.

S.N.	First World Countries Name	Capital	Population	Currency	Dialing Code	2015 GDP (PPP) in Millions	2015 Nominal GDP - $ Millions	2015 GDP (PPP) per Capita	Area (km2)	Area (sq mi)
1	Australia	Canberra	2,39,23,600	Australian Dollar	+61	$14,89,000	$12,41,000	$65,400	77,41,220	29,88,902
2	Austria	Vienna	82,23,062	Euro	+43	$4,03,800	$3,72,600	$47,500	83,871	32,383
3	Belgium	Brussels	1,12,39,755	Euro	+32	$4,94,600	$4,58,700	$44,100	30,528	11,787
4	Canada	Ottawa	3,58,19,000	Canadian dollar	+1	$16,28,000	$15,73,000	$45,900	99,84,670	38,54,085
5	Denmark	Copenhagen	55,69,077	Danish krone	+45	$2,57,100	$2,91,000	$45,800	43,094	16,639
6	France	Paris	6,62,59,012	Euro, CFP franc	+33	$26,47,000	$24,23,000	$41,400	6,43,427	2,48,429
7	Germany	Berlin	8,09,96,685	Euro	+49	$38,42,000	$33,71,000	$47,400	3,57,022	1,37,847
8	Greece	Athens	1,08,16,286	Euro	+30	$2,81,600	$1,93,000	$25,600	1,31,957	50,949
9	Iceland	Reykjavík	3,17,351	Icelandic króna	+354	$15,010	$16,740	$46,600	1,03,000	39,769
10	Ireland	Dublin	48,32,765	Euro	+353	$2,50,300	$2,27,500	$54,300	70,273	27,133
11	Israel	Jerusalem (proclaimed)	83,72,000	New Shekel	+972	$2,81,800	$2,98,900	$34,300	20,770	8,019 / 8,522
12	Italy	Rome	6,16,80,122	Euro	+39	$21,74,000	$18,19,000	$35,800	3,01,340	1,16,348
13	Japan	Tokyo	12,68,91,000	Yen	+81	$46,58,000	$41,27,000	$38,200	3,77,944	1,45,925
14	Luxembourg	Luxembourg City	5,20,672	Euro	+352	$56,580	$57,930	$1,02,900	2,586	998
15	Netherlands	Amsterdam	1,68,77,351	Euro, US dollar, NA guilder, Aruban florin	+31	$8,31,400	$7,50,800	$49,300	41,543	16,040
16	New Zealand	Wellington	45,70,038	New Zealand Dollar	+64	$1,66,000	$1,70,600	$36,400	2,67,710	1,03,363
17	Norway	Oslo	51,47,792	Norwegian krone	+47	$3,52,800	$3,97,600	$68,400	3,23,802	1,25,021
18	Portugal	Lisbon	1,04,27,301	Euro	+351	$2,88,600	$1,97,500	$27,800	92,090	35,556
19	South Korea	Seoul	5,06,17,000	South Korean won	+82	$18,49,000	$13,93,000	$36,700	1,00,210	38,691
20	Spain	Madrid	4,77,37,941	Euro	+34	$16,36,000	$12,21,000	$35,200	5,05,370	1,95,124
21	Sweden	Stockholm	97,23,809	Swedish krona	+46	$4,67,400	$4,83,700	$48,000	4,50,295	1,73,860
22	Switzerland	Bern / Berne	80,61,516	Swiss franc	+41	$4,82,700	$6,77,000	$59,300	41,277	15,937
23	Turkey	Ankara	7,82,14,000	Turkish lira	+90	$15,76,000	$7,22,200	$20,500	7,83,562	3,02,535
24	United Kingdom	London	6,37,42,977	Pound sterling	+44	$26,60,000	$28,65,000	$41,200	2,43,610	94,058
25	USA	Washington, D.C.	32,12,34,000	United States dollar	+1	$1,79,70,000	$1,79,70,000	$56,300	98,57,306	38,05,927