World Population Clock

ALSO SEE  2009 World Population Data Sheet Population Bulletin: World Population Highlights 2009

 (August 2009) This population clock reflects data from PRB’s 2009 World Population Data Sheet

Measure World More developed countries Less developed countries Less developed countries (ex. China) Population: 6,809,972,000 1,232,100,000 5,577,872,000 4,246,474,000 Births per: Year 138,949,000 14,359,000 124,590,000 108,427,000 Month 11,579,083 1,196,583 10,382,500 9,035,583 Week 2,672,096 276,135 2,395,962 2,085,135 Day 380,682 39,340 341,342 297,060 Hour 15,862 1,639 14,223 12,378 Minute 264 27 237 206 Second 4.4 0.5 4.0 3.4 Deaths per: Year 56,083,000 12,227,000 43,807,000 34,407,000 Month 4,673,583 1,023,083 3,650,583 2,867,250 Week 1,078,519 236,096 842,442 661,673 Day 155,652 33,636 120,019 94,266 Hour 6,402 1,401 5,001 3,928 Minute 107 23 83 65 Second 1.8 0.4 1.4 1.1 Natural Increase per: Year 82,866,000 2,082,000 80,783,000 74,020,000 Month 6,905,500 173,500 6,731,917 6,168,333 Week 1,593,577 40,038 1,553,519 1,423,462 Day 227,030 5,704 221,323 202,795 Hour 9,460 238 9,222 8,450 Minute 158 4 154 141 Second 2.6 0.1 2.6 2.3 Infant Deaths per: Year 6,352,000 82,000 6,269,000 5,926,000 Month 529,333 6,833 522,417 493,833 Week 122,154 1,577 120,558 113,962 Day 17,403 225 17,175 16,236 Hour 725 9 716 676 Minute 12 0.2 12 11 Second 0.2 0.003 0.2 0.2

Source: Carl Haub and Mary Mederios Kent, 2009 World Population Data Sheet (Washington, DC: Population Reference Bureau, 2009).