This statistic shows the number of nuclear tests carried out by countries worldwide from 1945 until July 2020. A total of nuclear tests have been performed by the United States since 1945.
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Arms Control Association. (January 31, 2024). Number of nuclear tests worldwide from 1945 to 2020, by country [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 31, 2026, from /statistics/263223/number-of-nuclear-tests-worldwide-by-country/
Arms Control Association. "Number of nuclear tests worldwide from 1945 to 2020, by country ." Chart. January 31, 2024. ÌÇÐÄÆƽâ°æ. Accessed July 31, 2026. /statistics/263223/number-of-nuclear-tests-worldwide-by-country/
Arms Control Association. (2024). Number of nuclear tests worldwide from 1945 to 2020, by country . ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 31, 2026. /statistics/263223/number-of-nuclear-tests-worldwide-by-country/
Arms Control Association. "Number of Nuclear Tests Worldwide from 1945 to 2020, by Country ." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 31 Jan 2024, /statistics/263223/number-of-nuclear-tests-worldwide-by-country/
Arms Control Association, Number of nuclear tests worldwide from 1945 to 2020, by country ÌÇÐÄÆƽâ°æ, /statistics/263223/number-of-nuclear-tests-worldwide-by-country/ (last visited July 31, 2026)
Number of nuclear tests worldwide from 1945 to 2020, by country [Graph], Arms Control Association, January 31, 2024. [Online]. Available: /statistics/263223/number-of-nuclear-tests-worldwide-by-country/
