Population Demographics for Lexington, Massachusetts in 2020, 2019



Other Counties and Cities in Massachusetts


Population Demographics by Race

RacePopulation% of Total
Total Population31,394100
White23,70575
Asian6,24019
Two or More Races8022
Hispanic or Latino7132
Black or African American4731
Some Other Race146Below 1%

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population14,90416,49031,394
White11,25112,45423,705
Asian2,9733,2676,240
Two or More Races393409802
Hispanic or Latino320393713
Black or African American201272473
Some Other Race7274146

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Demographic population totals

Total population in Lexington

 
Total Population:31,394
Male Population:14,904
Female Population:16,490

Demographic median age by sex

Median age in Lexington

 
Both sexes46
Male45
Female46

Demographic sex by age for the population in households

Population in households in Lexington

 
Total Population:30,871
Male Population:14,707
Under 5 years:736
5 to 9 years:1,187
10 to 14 years:1,384
15 to 17 years:849
18 and 19 years:274
20 years:73
21 years:76
22 to 24 years:286
25 to 29 years:343
30 to 34 years:393
35 to 39 years:742
40 to 44 years:1,145
45 to 49 years:1,403
50 to 54 years:1,284
55 to 59 years:1,202
60 and 61 years:428
62 to 64 years:545
65 and 66 years:262
67 to 69 years:393
70 to 74 years:537
75 to 79 years:466
80 to 84 years:372
85 years and over:327
Female Population:16,164
Under 5 years:702
5 to 9 years:1,155
10 to 14 years:1,311
15 to 17 years:859
18 and 19 years:258
20 years:57
21 years:65
22 to 24 years:289
25 to 29 years:335
30 to 34 years:517
35 to 39 years:933
40 to 44 years:1,287
45 to 49 years:1,489
50 to 54 years:1,415
55 to 59 years:1,328
60 and 61 years:423
62 to 64 years:622
65 and 66 years:340
67 to 69 years:479
70 to 74 years:663
75 to 79 years:561
80 to 84 years:515
85 years and over:561

Demographic average population of home by age

Average household size in Lexington

 
Total:3
Under 18 years:1
18 years and over:2

Demographic household type

Number of occupied homes in Lexington

 
Total:11,530
Family led homes:8,807
Husband-wife family:7,708
Other family:1,099
Population of male led with no wife present:242
Population female led with no husband present:857
Population of Nonfamily homes:2,723
Population living alone:2,416
Population not living alone:307

Demographic population of homes with people under 18 years old by type

Total occupied homes in Lexington with people under 18 years old:

 
Total:11,530
Population of homes with one or more people under 18 years:4,557
Population of family homes:4,552
Husband-wife family:3,945
Under 6 years only:615
Under 6 years and 6 to 17 years:659
6 to 17 years only:2,671
Other family:607
Male householder, no wife present:111
Under 6 years only:12
Under 6 years and 6 to 17 years:12
6 to 17 years only:87
Female led with no husband present:496
Under 6 years only:53
Under 6 years and 6 to 17 years:38
6 to 17 years only:405
Nonfamily households:5
Male led households:3
Under 6 years only:0
Under 6 years and 6 to 17 years:1
6 to 17 years only:2
Female led householder:2
Under 6 years only:0
Under 6 years and 6 to 17 years:0
6 to 17 years only:2
Households with no people under 18 years:6,973
Family households:4,255
Husband-wife family:3,763
Other family:492
Male led with no wife present:131
Female led with no husband present:361
Nonfamily households:2,718
Male led householder:907
Female led householder:1,811

Demographic type of home by age of owner-renter

Total number led homes in Lexington, by type

 
Total Home Population:11,530
Population of Family homes:8,807
Population of 15 to 24 year olds:11
Population of 25 to 34 year olds:349
Population of 35 to 44 year olds:1,795
Population of 45 to 54 year olds:2,663
Population of 55 to 59 year olds:1,126
Population of 60 to 64 year olds:872
Population of 65 to 74 year olds:1,058
Population of 75 to 84 year olds:686
Population of 85 year olds and over:247
Population of Nonfamily Homes:2,723
Population of 15 to 24 year olds:25
Population of 25 to 34 year olds:160
Population of 35 to 44 year olds:182
Population of 45 to 54 year olds:348
Population of 55 to 59 year olds:275
Population of 60 to 64 year olds:260
Population of 65 to 74 year olds:455
Population of 75 to 84 year olds:575
Population of 85 year olds and over:443

Demographic population of homes with people 60 year olds and over

households in Lexington containing people over 60

 
Total Population:11,530
Population of homes with one or more people 60 years and over:5,102
1-person household:1,633
2-or-more-person household:3,469
Family households:3,349
Nonfamily households:120
Population of homes with no people 60 years and over:6,428
1-person household:783
2-or-more-person household:5,645
Family homes:5,458
Nonfamily homes:187

Demographic population of multigenerational homes

homes in Lexington with multiple generations.

 
Total Population:11,530
Home has three or more generations:330
Home does not have three or more generations:11,200

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Lexington under 18 years old in homes

 
Total Population:8,183
Unmarried partner of home lead present:134
In family homes:129
Population of male led and male partner homes:9
Population of male led and female partner households:31
Population of female led and female partner households:50
Population of female led and male partner households:39
In nonfamily homes:5
Population of male led and male partner homes:0
Population of male led and female partner homes:5
Population of female led and female partner homes:0
Population of female led and male partner homes:0
No unmarried partner of home lead present:8,049
In family homes:8,046
Population of husband-wife family homes:7,234
Population of male lead with no wife present, family homes:138
Population of female lead with no husband present, family homes:674
In nonfamily homes:3

Demographic population in families by age

Population in families living in Lexington

 
Total Population:27,510
Population Under 18 years:8,161
Population 18 years and over:19,349

Demographic tenure of people in homes

How long in Lexington have lived in one place.

 
Total:11,530
Population of Owner occupied homes:9,171
Family home:7,546
Nonfamily homess:1,625
Male led home:507
Living alone:414
Not living alone:93
Female led home:1,118
Living alone:1,021
Not living alone:97
Population of Renter occupied homes:2,359
Family run homes:1,261
Husband-wife family:921
Other family:340
Male led with no wife present:75
Female led with no husband present:265
Nonfamily Homes:1,098
Male led homes:403
Male living alone:335
Male not living alone:68
Female led homes:695
Females living alone:646
Females not living alone:49