Multnomah County, Oregon demographics

Population: 810,011
Median age: 37.8

Median household income: 76,290

Demographics, population, home values, social and economic characteristics of Multnomah County, Oregon.

Population

2021810,011
2020809,869
2019804,606
2018798,647
2017788,459
2016778,193
2015768,418
2014757,371
2013747,641
2012737,110
2011724,803
2010712,036
2009698,599

Multnomah County, OR cities

Cedar Mill CDP - 18,987

Fairview city - 10,439

Gresham city - 114,164

Lake Oswego city - 40,390

Maywood Park city - 1,054

Milwaukie city - 21,108

Portland city - 647,176

Troutdale city - 16,353

West Haven-Sylvan CDP - 8,469

Wood Village city - 4,435

Census data for Multnomah County, Oregon

Demographic and housing estimates in Multnomah County, Oregon

Total population
Total population810,011
Male402,744
Female407,267
Population by age
Total population810,011
Under 5 years41,109
5 to 9 years41,790
10 to 14 years43,102
15 to 19 years40,754
20 to 24 years46,570
25 to 34 years149,908
35 to 44 years136,432
45 to 54 years108,283
55 to 59 years46,893
60 to 64 years45,417
65 to 74 years70,835
75 to 84 years26,689
85 years and over12,229
Median age (years)37.8
Under 18 years150,425
16 years and over675,875
18 years and over659,586
21 years and over634,611
62 years and over137,305
65 years and over109,753
Population by race
Total population810,011
One race742,817
   White601,826
   Black or African American43,008
   American Indian and Alaska Native7,637
   Asian62,051
   Native Hawaiian and Other Pacific Islander5,326
   Some other race22,969
Two or more races67,194
Citizen, voting age population
Citizen, VOTING AGE 18 and over population612,948
Male Citizen, VOTING AGE 18 and over population302,170
Female Citizen, VOTING AGE 18 and over population310,778

Social characteristics in Multnomah County, Oregon

Households by type
Total households339,228
Family households (families)133,899
Married-couple family34,577
Male householder, no wife present, family73,627
Female householder, no husband present, family52,326
Nonfamily households97,125
Average household size80,370
Average family size2.34

Economic characteristics in Multnomah County, Oregon

Income and benefits (in inflation-adjusted dollars)
Total households339,228
Less than $10,00019,001
$10,000 to $14,99912,825
$15,000 to $24,99922,006
$25,000 to $34,99923,270
$35,000 to $49,99935,571
$50,000 to $74,99954,670
$75,000 to $99,99943,057
$100,000 to $149,99959,539
$150,000 to $199,99931,017
$200,000 or more38,272
Median household income (dollars)76,290

Housing characteristics in Multnomah County, Oregon

Housing occupancy
Total housing units358,675
Occupied housing units339,228
Vacant housing units19,447
Units in structure
Total housing units358,675
1-unit, detached196,060
1-unit, attached17,362
2 units12,218
3 or 4 units18,597
5 to 9 units16,721
10 to 19 units19,753
20 or more units71,372
Mobile home5,850
Boat, RV, van, etc.742
Year structure built
Total housing units358,675
Built 2014 or later704
Built 2010 to 201328,292
Built 2000 to 200937,474
Built 1990 to 199935,960
Built 1980 to 198930,785
Built 1970 to 197946,860
Built 1960 to 196931,667
Built 1950 to 195937,201
Built 1940 to 194924,809
Built 1939 or earlier84,923
Rooms
Total housing units358,675
1 room23,204
2 rooms24,192
3 rooms42,713
4 rooms61,921
5 rooms57,873
6 rooms51,306
7 rooms34,246
8 rooms27,269
9 rooms or more35,951
Median rooms5.0
Bedrooms
Total housing units358,675
No bedroom26,782
1 bedroom58,241
2 bedrooms101,723
3 bedrooms110,773
4 bedrooms48,081
5 or more bedrooms13,075
Housing tenure
Occupied housing units339,228
Owner-occupied185,493
Renter-occupied153,735
Average household size of owner-occupied unit2.54
Average household size of renter-occupied unit2.08
Year householder moved into unit
Occupied housing units339,228
Moved in 2017 or later44,673
Moved in 2015 to 2016116,253
Moved in 2010 to 201460,206
Moved in 2000 to 200964,853
Moved in 1990 to 199927,999
Moved in 1989 and earlier25,244
Value
Owner-occupied units185,493
Less than $50,0004,167
$50,000 to $99,9992,124
$100,000 to $149,9991,537
$150,000 to $199,9994,676
$200,000 to $299,99920,894
$300,000 to $499,99982,841
$500,000 to $999,99961,794
$1,000,000 or more7,460
Median (dollars)437,600
Mortgage status
Owner-occupied units185,493
Housing units with a mortgage133,406
Housing units without a mortgage52,087
Gross rent
Occupied units paying rent149,756
Less than $5008,073
$500 to $99920,757
$1,000 to $1,49959,114
$1,500 to $1,99938,259
$2,000 to $2,49915,057
$2,500 to $2,9995,304
$3,000 or more3,192
Median (dollars)1,394
No rent paid3,979

Demographic data for Multnomah County, OR and each city in the county. Lists of cities by population, wealth and poverty in Multnomah County, OR.

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