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🇲🇵 Net Reproduction Rate of Northern Mariana Islands

1.03
Net Reproduction Rate
10.92
Crude Birth Rate
468
Overall Births

The current net reproduction rate of Northern Mariana Islands is 1.03 female births per woman. A -1.58% decrease from 2025, when the net reproduction rate was 1.05 female births per woman. In the future, Northern Mariana Islands's fertility rate is projected to decrease to 0.83 female childern born per woman, by the year 2100. A total decrease of the net reproduction rate of Northern Mariana Islands's by -19.98% from today's standard.

Historic Population Net Reproduction Rate of Northern Mariana Islands (1950-2025)

Northern Mariana Islands has seen a decrease of the net reproduction rate since the 1950's. From 2.58 to 1.05 births per woman, a decrease of -59.3% in total.

Date Source: UN World Population Prospects (2024) | License: CCBY | Note: Values indicate mid year (1 July)
YearNet Reproduction RateCrude Birth RateOverall Births
19502.576544.828319
19512.586144.202320
19522.592943.543319
19532.601342.654317
19542.60641.533314
19552.610840.207311
19562.612938.772306
19572.616637.246301
19582.613835.531294
19592.606334.737295
19602.599634.577302
19612.585834.278308
19622.56533.82314
19632.548333.353320
19642.521132.797326
19652.503532.445333
19662.480832.147341
19672.538633.745363
19683.457447.129493
19693.414946.334463
19703.34241.468422
19713.214440.087452
19723.061939.958505
19732.940.011555
19742.737240.292590
19752.565239.076589
19762.392937.697582
19772.212135.987568
19782.033134.109550
19791.855931.892526
19801.671627.857491
19811.491725.868513
19821.324224.542549
19831.178123.312581
19841.059222.381617
19850.976521.97665
19860.987623.557777
19871.063326.67953
19880.97925.252973
19890.91523.627976
19901.063427.9721,212
19911.286833.0261,466
19921.401234.6771,567
19931.477935.2431,619
19941.367231.1691,457
19951.414730.6291,476
19961.190125.5431,321
19971.031424.7561,401
19980.772419.6581,206
19990.737919.8951,311
20000.747421.9571,501
20010.788223.0551,567
20020.7621.1961,415
20030.857222.5941,478
20040.934222.8871,463
20051.022522.961,432
20061.185724.4941,486
20071.265324.2311,428
20081.278922.7471,300
20091.243520.6241,141
20101.355420.671,118
20111.457821.4091,148
20121.511721.7781,159
20131.605222.7761,202
20141.530521.4551,120
20151.422819.7911,019
20161.327818.374933
20171.256617.324865
20181.203416.559813
20191.170216.029771
20201.144315.487736
20211.120514.824696
20221.09713.807636
20231.079312.918583
20241.068312.107536
20251.048611.44498

How is Net Reproduction Rate calculated?

Population Net Reproduction Rate Formula

Total Net Reproduction Rate = (Sum of ASFR x 5 ) / 1,000

Future Population Net Reproduction Rate of Northern Mariana Islands (Northern Mariana Islands-2100)

Northern Mariana Islands's negative downward trending net reproduction rate is set to decrease in the future. From 1.03 to an average of 0.83 children born per woman. An additional decrease of -19.98% from 2026 to 2100.

YearNet Reproduction RateCrude Birth RateOverall Births
20261.03210.916468
20271.015810.528447
20281.001710.389438
20290.988710.372435
20300.977110.477438
20310.966610.686445
20320.957511.014458
20330.948111.356472
20340.940311.736488
20350.93412.15506
20360.929112.546523
20370.923212.889539
20380.917913.145551
20390.913513.321560
20400.90913.416566
20410.905113.386566
20420.900613.291564
20430.89813.105557
20440.896312.865548
20450.89412.569536
20460.890812.256523
20470.888711.929510
20480.886811.627497
20490.884911.301483
20500.88211.043472
20510.8810.77460
20520.876610.499448
20530.875110.282439
20540.872810.065429
20550.87089.877420
20560.86919.725412
20570.86769.592406
20580.86579.538402
20590.86359.506399
20600.86239.543399
20610.8619.633402
20620.85999.799407
20630.8589.969413
20640.856810.163421
20650.855710.4430
20660.854510.602437
20670.853410.807446
20680.851811.005454
20690.850211.169461
20700.848611.268465
20710.84811.327467
20720.846611.339468
20730.845911.311468
20740.844411.228465
20750.844311.111460
20760.843810.957455
20770.843110.786448
20780.842110.589441
20790.841110.397435
20800.839910.19427
20810.83939.984419
20820.83759.776411
20830.8369.572404
20840.83489.381396
20850.83359.207389
20860.83319.06384
20870.83198.924378
20880.83118.82374
20890.83098.734370
20900.83068.683368
20910.82998.652366
20920.82958.644366
20930.8298.658366
20940.82798.691367
20950.82698.741368
20960.82648.812370
20970.82558.883372
20980.82578.975375
20990.82579.064378
21000.82589.144380

Data Information

Data found on this page is based on the medium fertility variant of the United Nations Revision of World Population Prospects 2024.

Data Published: 2024-07-11

Data Sources

The United Nations - Department of Economic and Social Affairs (Population Division)

Source data made available by UN Revision of World Population Prospects 2024 under CC BY 3.0 IGO.

Data Disclaimer

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Net Reproduction Rates in Other Countries