Demographics of Guam

Source	UN (World Population Prospects 2019)
Date	30 Oct 2021

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As of 2021, the population of Guam is projected at 170.18 thousand, up by 0.83% compared with 168.78 thousand in 2020. Guam is ranked 191st in terms of population and 127th in terms of population growth rate.

There are 2.76 thousand births in Guam in 2021. That is 8 per day, which is ranked 190th. The crude birth rate is 16.24 per 1000 people. There are 919 deaths in Guam in 2021. That is 3 per day, which is ranked 195th. The crude death rate is 5.41 per 1000 people.

161.65 thousand people are living in urban areas, which is 95.02% of Guam population. Guam is ranked 20th in terms of urbanization.

The Sex Ratio in Guam in 2021 is 101.67 males per 100 females. There are 85.8 thousand males and 84.4 thousand females in Guam. The percentage of female population is 49.59% compare to 50.41% male population. Guam has 1.41 thousand more males than females. Guam is at 157th position out of 201 countries/territories in terms of female to male ratio.

Guam population
Year	Population	Growth (%)
1950	59,653	-
1955	62,647	0.95
1960	66,733	1.69
1965	74,828	2.44
1970	83,875	2.24
1975	93,351	2.16
1980	104,134	2.26
1985	116,576	2.30
1990	130,480	2.32
1995	145,559	1.93
2000	155,323	0.89
2005	158,406	0.20
2010	159,439	0.13
2015	161,851	0.52
2016	162,948	0.68
2017	164,281	0.82
2018	165,770	0.91
2019	167,295	0.92
2020	168,783	0.89
2021	170,184	0.83

Population
Growth

Guam death and birth rate
Year	Total		Crude(per 1000)
Year	Death	Birth	Crude death	Crude birth
1950	576	1,851	9.56	30.54
1955	556	2,081	8.88	33.34
1960	541	2,539	8.02	37.60
1965	510	2,678	6.83	35.93
1970	477	2,671	5.68	31.78
1975	482	2,885	5.14	30.84
1980	511	2,962	4.89	28.43
1985	555	3,177	4.75	27.14
1990	616	3,346	4.71	25.61
1995	664	3,400	4.58	23.44
2000	702	3,388	4.54	21.94
2005	737	3,076	4.66	19.43
2010	776	2,839	4.86	17.78
2015	827	2,765	5.08	17.01
2020	900	2,756	5.34	16.35
2021	919	2,760	5.41	16.24

Total
Crude

Urban and rural population of Guam
Year	Population		Urbanization
Year	Urban	Rural	growth rate (%)	Urban (%)
1950	24,636	35,015	-	41.300
1955	28,605	34,036	2.93	45.665
1960	33,469	33,273	3.65	50.147
1965	41,567	33,263	4.45	55.548
1970	51,936	31,941	5.89	61.920
1975	78,072	15,280	6.47	83.632
1980	97,627	6,506	3.37	93.753
1985	107,641	8,931	1.95	92.339
1990	118,472	12,010	2.09	90.796
1995	133,996	11,565	2.20	92.055
2000	144,657	10,672	1.09	93.129
2005	148,314	10,088	0.30	93.631
2010	150,035	9,409	0.23	94.099
2015	152,953	8,844	0.61	94.534
2020	160,185	8,542	0.97	94.938
2021	161,645	8,481	0.91	95.015

Population
Urbanization

Guam population by Age Group (2011)
Age group	Male	Female	Total		M per 100 F
Age group	Male	Female	Persons	Share (%)	M per 100 F
00-04	6,934	6,568	13,502	7.93	105.572
05-09	6,902	6,543	13,445	7.90	105.487
10-14	6,795	6,423	13,218	7.77	105.792
15-19	7,042	6,694	13,736	8.07	105.199
20-24	7,237	6,609	13,846	8.14	109.502
25-29	6,889	6,482	13,371	7.86	106.279
30-34	6,066	5,962	12,028	7.07	101.744
35-39	5,187	5,149	10,336	6.07	100.738
40-44	4,855	4,746	9,601	5.64	102.297
45-49	5,090	5,036	10,126	5.95	101.072
50-54	5,228	4,963	10,191	5.99	105.340
55-59	5,171	4,890	10,061	5.91	105.746
60-64	4,114	4,094	8,208	4.82	100.489
65-69	3,203	3,399	6,602	3.88	94.234
70-74	2,417	2,760	5,177	3.04	87.572
75-79	1,360	1,679	3,039	1.79	81.001
80-84	807	1,266	2,073	1.22	63.744
85-89	375	772	1,147	0.67	48.575
90-94	107	278	385	0.23	38.489
95-99	15	65	80	0.05	23.077
100+	1	11	12	0.01	9.091
Total	85,795	84,389	170,184		101.666

Population pyramid
Gender ratio