Multnomah County population

Population of Multnomah County

Last official estimated population of Multnomah County was 737,268 (year 2014)^[1]. This was 0.231% of total US population and 18.3% of total Oregon state population. Area of Multnomah County is 465.4 mi² (=1205.3 km²), in this year population density was 1,584.33 p/mi². If population growth rate would be same as in period 2010-2014 (+0.07%/yr), Multnomah County population in 2025 would be 742,613 ^[0].

Historical population

Historical population of Multnomah County for period 1860-2014 ^[1] , ^[2] , ^[3]:

Maps: Population, population density, population changes

Estimated population for 2014^[1]. Population density is in p./sq.mi ^[4]. Changes are for period 2010-2015. Value is %/year. Boundary lines are approx. 2012 ^[5]. Click on flag to hide it.

Population • Density • Changes • Legends • Position

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Annual growth rate

[1860-1870] +10.74 %/yr
[1870-1880] +8.15 %/yr
[1880-1890] +11.5 %/yr
[1890-1900] +3.26 %/yr
[1900-1910] +8.17 %/yr
[1910-1920] +2 %/yr
[1920-1930] +2.06 %/yr
[1930-1940] +0.49 %/yr
[1940-1950] +2.88 %/yr
[1950-1960] +1.04 %/yr
[1960-1970] +0.63 %/yr
[1970-1980] +0.11 %/yr
[1980-1990] +0.37 %/yr
[1990-2000] +1.24 %/yr
[2000-2005] +0.43 %/yr
[2005-2010] +1.73 %/yr
[2010-2014] +0.07 %/yr

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Looking for settlements in Multnomah County? Visit this page: Settlements in Multnomah County, OR

Demography

Population of Multnomah County by age groups male (M) and female (F)^[1b]

Age Gr.	(M)	(F)	Total
0 to 4	23465	22564	46,029
5 to 9	22346	21406	43,752
10 to 14	20686	19805	40,491
15 to 19	19800	19451	39,251
20 to 24	24670	25483	50,153
25 to 29	34372	35770	70,142
30 to 34	36700	37115	73,815
35 to 39	32918	31997	64,915
40 to 44	30926	28709	59,635
45 to 49	26429	24808	51,237
50 to 54	24838	24648	49,486
55 to 59	24085	24919	49,004
60 to 64	22424	23773	46,197
65 to 69	16554	17949	34,503
70 to 74	9743	11419	21,162
75 to 79	5868	7844	13,712
80 to 84	3960	6161	10,121
85+	4234	8873	13,107

Multnomah County resident population estimates by Sex, Race, and Hispanic Origin^[1b]. For full list of abbrevations see: population.us/about page.

Race	Male	Female	Total
NH	338655	351038	689,693
WAC	325580	330932	656,512
WA	310364	314980	625,344
NHWAC	285992	294420	580,412
NHWA	273196	280877	554,073
H	45363	41656	87,019
HWAC	39588	36512	76,100
HWA	37168	34103	71,271
AAC	32903	37409	70,312
NHAAC	31602	36003	67,605
BAC	28400	28162	56,562
AA	25967	30149	56,116
NHAA	25512	29569	55,081
NHBAC	25629	25531	51,160
BA	22436	22112	44,548
NHBA	20671	20472	41,143
TOM	16682	17445	34,127
NHTOM	14020	14825	28,845
IAC	11695	11572	23,267
NHIAC	7210	7637	14,847
IA	6032	5518	11,550
HIAC	4485	3935	8,420
NAC	4119	4242	8,361
NHNAC	3692	3880	7,572
NHIA	2905	2921	5,826
HIA	3127	2597	5,724
HBAC	2771	2631	5,402
HTOM	2662	2620	5,282
NA	2537	2490	5,027
NHNA	2351	2374	4,725
HBA	1765	1640	3,405
HAAC	1301	1406	2,707
HAA	455	580	1,035
HNAC	427	362	789
HNA	186	116	302