Guam Population

Population now

174,544

World: 180th
Oceania: 11th

Male:	88,000	(50.32 %)
Female:	86,544	(49.68 %)

Births in 2025:	1,498
Deaths in 2025:	545

Life expectancy & Rates (2025)

Male:	78.21 years
Female:	84.32 years
Total:	81.22 years
Median Age:	31.77 years

Birth Rate:	15.72
Death Rate:	5.72
Growth Rate:	1.75 %
Fertility Rate:	2.20

Population Data Graphs

Total population
Birth & Death rate
Life expectancy
Median Age
Population structure (mid 2025)
Urbanization

Guam Population History

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main data
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Year	Total	Male	Female	Sex Ratio	Growth rate	Birth rate	Death rate	Fertility rate	Life exp., total Life expectancy	Life exp., male	Life exp., female	Median Age	Urbanization	Density, people / km2 Density, people/km2
1960	67k	39k	28k	1.41	3.69%	37.60	8.02	6.05	60.97	59.12	63.44	20.20	50.15%	121.55
1961	68k	39k	29k	1.38	3.86%	37.99	7.81	6.05	61.48	59.62	63.94	19.80	51.23%	123.98
1962	70k	40k	29k	1.36	4.01%	38.03	7.59	5.98	61.99	60.11	64.44	19.55	52.31%	126.79
1963	71k	41k	30k	1.35	4.13%	37.66	7.34	5.86	62.48	60.59	64.93	19.54	53.40%	129.85
1964	73k	42k	31k	1.34	4.21%	36.93	7.09	5.67	62.97	61.06	65.42	19.72	54.48%	133.05
1965	75k	43k	32k	1.33	4.26%	35.93	6.83	5.44	63.44	61.51	65.91	19.94	55.55%	136.30
1966	77k	44k	33k	1.32	4.31%	34.82	6.56	5.19	63.91	61.96	66.39	19.66	56.62%	139.55
1967	78k	44k	34k	1.31	4.35%	33.75	6.31	4.94	64.36	62.40	66.86	19.45	57.68%	142.83
1968	80k	45k	35k	1.29	4.40%	32.86	6.08	4.72	64.81	62.82	67.32	19.44	58.74%	146.11
1969	82k	46k	36k	1.28	4.49%	32.20	5.86	4.53	65.24	63.24	67.77	19.58	59.78%	149.44
1970	84k	47k	37k	1.26	4.60%	31.78	5.68	4.37	65.66	63.64	68.21	19.74	61.92%	152.78
1971	86k	47k	38k	1.24	4.71%	31.56	5.53	4.25	66.07	64.04	68.63	19.86	67.15%	156.15
1972	88k	48k	39k	1.23	4.82%	31.42	5.40	4.14	66.47	64.42	69.03	19.96	72.00%	159.53
1973	89k	49k	41k	1.21	4.90%	31.28	5.30	4.03	66.86	64.80	69.42	20.12	76.37%	162.95
1974	91k	50k	42k	1.19	4.97%	31.10	5.21	3.92	67.24	65.16	69.80	20.33	80.25%	166.44
1975	93k	50k	43k	1.17	5.00%	30.84	5.14	3.80	67.60	65.52	70.16	20.57	83.63%	170.04
1976	95k	51k	44k	1.15	4.99%	30.47	5.09	3.68	67.95	65.86	70.50	20.75	86.53%	173.73
1977	97k	52k	46k	1.13	4.97%	30.02	5.03	3.56	68.29	66.19	70.83	20.93	88.98%	177.55
1978	100k	52k	47k	1.11	4.92%	29.52	4.99	3.45	68.62	66.52	71.15	21.13	91.04%	181.47
1979	102k	53k	49k	1.1	4.86%	28.97	4.94	3.34	68.95	66.83	71.46	21.35	92.74%	185.50
1980	104k	54k	50k	1.09	4.80%	28.43	4.90	3.25	69.26	67.13	71.76	21.57	93.75%	189.68
1981	106k	55k	51k	1.09	4.77%	27.97	4.85	3.18	69.57	67.43	72.06	21.83	93.49%	193.96
1982	109k	57k	52k	1.09	4.73%	27.60	4.82	3.13	69.86	67.72	72.35	22.08	93.22%	198.36
1983	111k	58k	53k	1.1	4.71%	27.36	4.79	3.10	70.15	68.00	72.63	22.35	92.94%	202.92
1984	114k	60k	54k	1.11	4.71%	27.22	4.77	3.09	70.43	68.28	72.91	22.62	92.64%	207.56
1985	117k	62k	55k	1.12	4.71%	27.14	4.75	3.10	70.70	68.55	73.18	22.92	92.34%	212.34
1986	119k	63k	56k	1.13	4.70%	27.04	4.74	3.10	70.96	68.81	73.44	23.15	92.02%	217.17
1987	122k	65k	57k	1.13	4.68%	26.87	4.73	3.10	71.21	69.06	73.69	23.38	91.70%	222.08
1988	125k	66k	58k	1.14	4.62%	26.57	4.73	3.08	71.45	69.31	73.93	23.63	91.35%	227.09
1989	128k	68k	59k	1.14	4.54%	26.14	4.72	3.05	71.69	69.55	74.17	23.89	91.00%	232.29
1990	130k	70k	61k	1.14	4.44%	25.62	4.71	3.01	71.93	69.79	74.41	24.18	90.80%	237.67
1991	134k	71k	62k	1.14	4.34%	25.06	4.69	2.97	72.17	70.03	74.66	24.43	91.06%	243.27
1992	137k	72k	64k	1.13	4.25%	24.53	4.67	2.93	72.42	70.28	74.91	24.67	91.32%	248.99
1993	140k	74k	66k	1.11	4.19%	24.08	4.64	2.90	72.69	70.55	75.18	24.89	91.57%	254.67
1994	143k	75k	68k	1.1	4.13%	23.72	4.62	2.88	72.97	70.82	75.46	25.08	91.82%	260.12
1995	146k	76k	70k	1.09	4.11%	23.44	4.59	2.87	73.27	71.11	75.76	25.28	92.06%	265.13
1996	148k	77k	71k	1.08	4.09%	23.21	4.56	2.87	73.59	71.43	76.09	25.45	92.29%	269.69
1997	150k	78k	73k	1.07	4.06%	22.97	4.54	2.87	73.93	71.75	76.43	25.63	92.51%	273.78
1998	152k	78k	74k	1.06	4.01%	22.68	4.53	2.86	74.28	72.09	76.79	25.85	92.73%	277.37
1999	154k	79k	75k	1.05	3.93%	22.34	4.53	2.85	74.65	72.44	77.15	26.08	92.95%	280.43
2000	155k	79k	76k	1.05	3.83%	21.94	4.54	2.82	75.01	72.78	77.53	26.31	93.13%	282.92
2001	156k	80k	77k	1.04	3.71%	21.47	4.56	2.79	75.37	73.11	77.92	26.53	93.23%	284.87
2002	157k	80k	77k	1.04	3.58%	20.96	4.58	2.76	75.73	73.43	78.30	26.74	93.33%	286.29
2003	158k	80k	77k	1.04	3.43%	20.44	4.61	2.72	76.07	73.72	78.69	26.93	93.44%	287.29
2004	158k	81k	77k	1.04	3.30%	19.92	4.63	2.68	76.39	73.98	79.06	27.12	93.53%	287.97
2005	158k	81k	78k	1.04	3.17%	19.43	4.66	2.64	76.69	74.22	79.43	27.31	93.63%	288.54
2006	159k	81k	78k	1.04	3.05%	18.98	4.69	2.60	76.97	74.43	79.78	27.50	93.73%	288.98
2007	159k	81k	78k	1.04	2.94%	18.59	4.72	2.56	77.23	74.61	80.12	27.68	93.82%	289.34
2008	159k	81k	78k	1.04	2.83%	18.27	4.77	2.53	77.47	74.79	80.45	27.87	93.92%	289.68
2009	159k	81k	78k	1.03	2.74%	18.00	4.81	2.51	77.71	74.95	80.77	28.05	94.01%	290.04
2010	159k	81k	78k	1.03	2.66%	17.78	4.86	2.49	77.94	75.11	81.08	28.22	94.10%	290.42
2011	160k	81k	79k	1.03	2.58%	17.61	4.92	2.47	78.17	75.27	81.38	28.40	94.19%	290.87
2012	160k	81k	79k	1.03	2.52%	17.46	4.96	2.45	78.41	75.43	81.69	28.57	94.28%	291.42
2013	160k	81k	79k	1.03	2.46%	17.31	5.01	2.43	78.65	75.60	82.00	28.72	94.36%	292.19
2014	161k	82k	79k	1.03	2.40%	17.16	5.05	2.41	78.90	75.78	82.31	28.89	94.45%	293.27
2015	162k	82k	80k	1.02	2.34%	17.01	5.09	2.38	79.14	75.98	82.61	29.08	94.53%	294.81
2016	163k	82k	81k	1.02	2.29%	16.85	5.12	2.36	79.39	76.18	82.89	29.29	94.62%	296.81
2017	164k	83k	81k	1.02	2.23%	16.71	5.17	2.33	79.63	76.39	83.15	29.54	94.70%	299.24
2018	166k	84k	82k	1.02	2.18%	16.58	5.22	2.31	79.86	76.61	83.37	29.82	94.78%	301.95
2019	167k	84k	83k	1.02	2.12%	16.46	5.27	2.29	80.07	76.83	83.55	30.10	94.86%	304.73
2020	169k	85k	84k	1.02	2.06%	16.35	5.34	2.28	80.28	77.05	83.71	30.37	94.94%	307.44
2021	170k	86k	84k	1.02	2.06%	16.35	5.34	2.28	80.28	77.05	83.71	30.65	95.02%	309.99
2022	172k	86k	85k	1.01	2.06%	16.35	5.34	2.28	80.28	77.05	83.71	31.07	95.09%	313.30
2023	173k	87k	86k	1.01	1.87%	15.97	5.57	2.23	80.84	77.75	84.08	31.22	95.17%	315.12
2024	174k	88k	86k	1.02	1.81%	15.85	5.64	2.22	81.03	77.98	84.20	31.46	95.24%	316.94
2025	175k	88k	87k	1.01	1.75%	15.72	5.72	2.20	81.22	78.21	84.32	31.77	95.31%	318.76

Guam Population Projections

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main data
all data

Year	Total	Male	Female	Sex Ratio	Growth rate	Birth rate	Death rate	Fertility rate	Life exp., total Life expectancy	Life exp., male	Life exp., female	Median Age	Urbanization	Density, people / km2 Density, people/km2
2026	177k	89k	88k	1.01	1.68%	15.55	5.81	2.18	81.40	78.43	84.45	32.11	95.38%	322.40
2027	178k	89k	88k	1.01	1.61%	15.37	5.89	2.17	81.58	78.65	84.58	32.42	95.46%	324.23
2028	179k	90k	89k	1.01	1.54%	15.20	5.98	2.15	81.77	78.87	84.70	32.68	95.52%	326.05
2029	180k	90k	90k	1	1.48%	15.02	6.06	2.14	81.95	79.09	84.83	32.92	95.59%	327.87
2030	181k	91k	90k	1.01	1.41%	14.85	6.15	2.12	82.13	79.31	84.96	33.29	95.66%	329.69
2031	182k	91k	91k	1	1.34%	14.65	6.26	2.11	82.29	79.50	85.09	33.55	95.73%	331.51
2032	183k	92k	91k	1.01	1.27%	14.46	6.37	2.10	82.45	79.69	85.21	33.85	95.79%	333.33
2033	184k	92k	92k	1	1.20%	14.26	6.48	2.08	82.61	79.88	85.34	34.15	95.86%	335.15
2034	185k	93k	92k	1.01	1.14%	14.07	6.59	2.07	82.77	80.07	85.46	34.45	95.92%	336.98
2035	186k	93k	93k	1	1.07%	13.87	6.70	2.06	82.93	80.26	85.59	34.87	95.98%	338.80
2036	187k	94k	93k	1.01	1.00%	13.69	6.83	2.05	83.07	80.42	85.71	35.14	96.04%	340.62
2037	187k	94k	93k	1.01	0.94%	13.51	6.96	2.04	83.21	80.58	85.84	35.29	96.11%	340.62
2038	188k	94k	94k	1	0.88%	13.34	7.08	2.02	83.35	80.73	85.96	35.67	96.16%	342.44
2039	189k	95k	94k	1.01	0.83%	13.16	7.21	2.01	83.49	80.89	86.09	36.06	96.22%	344.26
2040	189k	95k	95k	1	0.77%	12.98	7.34	2.00	83.63	81.05	86.21	36.31	96.28%	344.26
2041	190k	95k	95k	1	0.72%	12.85	7.46	1.99	83.76	81.19	86.33	36.64	96.34%	346.08
2042	190k	95k	95k	1	0.68%	12.72	7.58	1.98	83.89	81.33	86.46	36.72	96.40%	346.08
2043	191k	96k	95k	1.01	0.63%	12.60	7.71	1.97	84.03	81.48	86.58	37.08	96.45%	347.91
2044	191k	96k	96k	1	0.59%	12.47	7.83	1.96	84.16	81.62	86.71	37.41	96.51%	347.91
2045	192k	96k	96k	1	0.55%	12.34	7.95	1.95	84.29	81.76	86.83	37.81	96.56%	349.73
2046	192k	96k	96k	1	0.52%	12.26	8.05	1.94	84.42	81.89	86.95	37.97	96.61%	349.73
2047	192k	96k	96k	1	0.49%	12.17	8.16	1.94	84.54	82.03	87.07	38.09	96.66%	349.73
2048	192k	96k	96k	1	0.46%	12.09	8.26	1.93	84.67	82.16	87.19	38.21	96.72%	349.73
2049	193k	96k	96k	1	0.43%	12.00	8.37	1.93	84.79	82.30	87.31	38.75	96.77%	351.55
2050	193k	96k	96k	1	0.41%	11.92	8.47	1.92	84.92	82.43	87.43	38.96	96.82%	351.55

Map of Guam

All Countries in Oceania

Papua New Guinea10M

Fiji930k

Solomon Islands773k

French Polynesia289k

New Caledonia283k

Guam175k

Marshall Islands62k

Northern Mariana Islands59k

American Samoa55k