Dukes County, Massachusetts demographics

Population: 20,277
Median age: 47.9

Median household income: 77,392

Demographics, population, home values, social and economic characteristics of Dukes County, Massachusetts.

Population

202120,277
202017,430
201917,312
201817,313
201717,275
201617,137
201517,048
201416,915
201316,739
201216,581
201116,353
201016,155
200915,675

Dukes County, MA cities

Vineyard Haven CDP - 2,258

Census data for Dukes County, Massachusetts

Demographic and housing estimates in Dukes County, Massachusetts

Total population
Total population20,277
Male10,030
Female10,247
Population by age
Total population20,277
Under 5 years817
5 to 9 years890
10 to 14 years1,272
15 to 19 years1,128
20 to 24 years614
25 to 34 years2,516
35 to 44 years2,163
45 to 54 years2,499
55 to 59 years1,696
60 to 64 years1,812
65 to 74 years3,086
75 to 84 years1,175
85 years and over609
Median age (years)47.9
Under 18 years3,638
16 years and over17,127
18 years and over16,639
21 years and over16,083
62 years and over5,772
65 years and over4,870
Population by race
Total population20,277
One race18,659
   White16,892
   Black or African American929
   American Indian and Alaska Native189
   Asian188
   Native Hawaiian and Other Pacific Islander0
   Some other race461
Two or more races1,618
Citizen, voting age population
Citizen, VOTING AGE 18 and over population15,631
Male Citizen, VOTING AGE 18 and over population7,661
Female Citizen, VOTING AGE 18 and over population7,970

Social characteristics in Dukes County, Massachusetts

Households by type
Total households6,801
Family households (families)3,286
Married-couple family311
Male householder, no wife present, family1,386
Female householder, no husband present, family1,085
Nonfamily households1,818
Average household size3,182
Average family size2.95

Economic characteristics in Dukes County, Massachusetts

Income and benefits (in inflation-adjusted dollars)
Total households6,801
Less than $10,000365
$10,000 to $14,999164
$15,000 to $24,999319
$25,000 to $34,999469
$35,000 to $49,999689
$50,000 to $74,9991,273
$75,000 to $99,999703
$100,000 to $149,9991,149
$150,000 to $199,999631
$200,000 or more1,039
Median household income (dollars)77,392

Housing characteristics in Dukes County, Massachusetts

Housing occupancy
Total housing units17,529
Occupied housing units6,801
Vacant housing units10,728
Units in structure
Total housing units17,529
1-unit, detached15,936
1-unit, attached250
2 units666
3 or 4 units342
5 to 9 units159
10 to 19 units68
20 or more units62
Mobile home43
Boat, RV, van, etc.3
Year structure built
Total housing units17,529
Built 2014 or later43
Built 2010 to 2013437
Built 2000 to 20092,475
Built 1990 to 19992,866
Built 1980 to 19893,811
Built 1970 to 19792,604
Built 1960 to 19691,023
Built 1950 to 1959963
Built 1940 to 1949405
Built 1939 or earlier2,902
Rooms
Total housing units17,529
1 room474
2 rooms717
3 rooms983
4 rooms1,607
5 rooms2,991
6 rooms3,414
7 rooms2,629
8 rooms1,973
9 rooms or more2,741
Median rooms6.1
Bedrooms
Total housing units17,529
No bedroom513
1 bedroom1,542
2 bedrooms2,607
3 bedrooms6,456
4 bedrooms4,733
5 or more bedrooms1,678
Housing tenure
Occupied housing units6,801
Owner-occupied4,987
Renter-occupied1,814
Average household size of owner-occupied unit3.04
Average household size of renter-occupied unit2.68
Year householder moved into unit
Occupied housing units6,801
Moved in 2017 or later586
Moved in 2015 to 20161,001
Moved in 2010 to 2014838
Moved in 2000 to 20091,840
Moved in 1990 to 1999921
Moved in 1989 and earlier1,615
Value
Owner-occupied units4,987
Less than $50,00044
$50,000 to $99,99924
$100,000 to $149,99914
$150,000 to $199,99912
$200,000 to $299,99980
$300,000 to $499,999669
$500,000 to $999,9992,346
$1,000,000 or more1,798
Median (dollars)857,600
Mortgage status
Owner-occupied units4,987
Housing units with a mortgage2,579
Housing units without a mortgage2,408
Gross rent
Occupied units paying rent1,390
Less than $500187
$500 to $999132
$1,000 to $1,499404
$1,500 to $1,999260
$2,000 to $2,499219
$2,500 to $2,999105
$3,000 or more83
Median (dollars)1,462
No rent paid424

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

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