(July 2012) This population clock reflects data from PRB's 2012 World Population Data Sheet.

Measure World More Developed Countries Less Developed Countries Less Developed Countries (excluding China)
Population: 7,057,075,000 1,234,018,000 5,814,057,000 4,463,679,000
Births per:
Year 140,541,944 13,923,718 126,618,226 110,508,216
Month 11,711,829 1,160,310 10,551,519 9,209,018
Week 2,702,730 267,764 2,434,966 2,125,158
Day 385,046 38,147 346,899 302,762
Hour 16,044 1,589 14,454 12,615
Minute 267 26 241 210
Second 4.5 0.4 4.0 3.5
Deaths per:
Year 56,238,002 12,191,662 44,046,340 34,404,641
Month 4,686,500 1,015,972 3,670,528 2,867,053
Week 1,081,500 234,455 847,045 661,628
Day 154,077 33,402 120,675 94,259
Hour 6,420 1,392 5,028 3,927
Minute 107 23 84 65
Second 1.8 0.4 1.4 1.1
Natural Increase per:
Year 84,303,942 1,732,056 82,571,886 76,103,575
Month 7,025,329 144,338 6,880,991 6,341,965
Week 1,621,230 33,309 1,587,921 1,463,530
Day 230,970 4,745 226,224 208,503
Hour 9,624 198 9,426 8,688
Minute 160 3 157 145
Second 2.7 0.1 2.6 2.4
Infant Deaths per:
Year 5,779,276 72,128 5,707,148 5,441,172
Month 481,606 6,011 475,596 453,431
Week 111,140 1,387 109,753 104,638
Day 15,834 198 15,636 14,907
Hour 660 8 652 621
Minute 11 0.1 11 10
Second 0.2 0.002 0.2 0.2

Source: Carl Haub and Toshiko Kaneda, 2012 World Population Data Sheet (Washington, DC: Population Reference Bureau, 2012). Numbers may not add to totals due to rounding.