Nuclear Warhead Stockpiles

The five acknowledged nuclear powers possess about 31,000 nuclear warheads.

Country	1945	1955	1965	1975	1985	1995	2005	2015	2020
United States	2	2,422	31,139	27,519	23,368	10,904	8,360	4,571	3,750
USSR/Russia	0	200	6,144	19,235	38,582	18,179	7,000	4,500	4,310
United Kingdom	0	10	271	500	350	234	280	225	225
France	0	0	32	188	360	500	350	300	290
China	0	0	5	180	222	234	235	260	350
Israel	0	0	0	20	42	63	80	80	90
India	0	0	0	0	0	0	38	110	150
Pakistan	0	0	0	0	0	0	44	125	160
North Korea	0	0	0	0	0	0	0	5	35
Totals	2	2,632	37,591	47,642	62,924	30,114	16,387	10,176	9,360

Source: The Bulletin of the Atomic Scientists' Nuclear Notebook, written by Hans M. Kristensen, Matt Korda, and Eliana Johns, Federation of American Scientists