Main / ZIP Codes / 01921

ZIP Code 01921 demographics

Cities: 1

Total housing units: 2,984

Population: 8,265

ZIP Code 01921 location, demographics, population, home values, social and economic characteristics.

ZIP Code 01921 Location

The list below contains cities and counties that use ZIP Code 01921.

01921 state: Massachusetts
01921 county: Essex County
01921 city: Boxford CDP

ZIP Code 01921 population: 8,265

Population

Year	Population
2021	8,265
2020	8,316
2019	8,282
2018	8,270
2017	8,228
2016	8,198
2015	8,138
2014	8,105
2013	8,040
2012	7,990
2011	7,950

Census data for ZIP Code 01921

Demographic and housing estimates in ZIP Code 01921

Total population
Total population	8,265
Male	4,197
Female	4,068

Population by age
Total population	8,265
Under 5 years	271
5 to 9 years	464
10 to 14 years	752
15 to 19 years	706
20 to 24 years	219
25 to 34 years	425
35 to 44 years	793
45 to 54 years	1,669
55 to 59 years	750
60 to 64 years	691
65 to 74 years	957
75 to 84 years	431
85 years and over	137
Median age (years)	49.7
Under 18 years	2,006
16 years and over	6,554
18 years and over	6,259
21 years and over	6,039
62 years and over	1,867
65 years and over	1,525

Population by race
Total population	8,265
One race	7,953
White	7,786
Black or African American	0
American Indian and Alaska Native	0
Asian	167
Native Hawaiian and Other Pacific Islander	0
Some other race	0
Two or more races	312

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	6,187
Male Citizen, VOTING AGE 18 and over population	3,157
Female Citizen, VOTING AGE 18 and over population	3,030

Social characteristics in ZIP Code 01921

Households by type
Total households	2,905
Family households (families)	2,451
Married-couple family	41
Male householder, no wife present, family	226
Female householder, no husband present, family	187
Nonfamily households	187
Average household size	957
Average family size	2.85

Economic characteristics in ZIP Code 01921

Income and benefits (in inflation-adjusted dollars)
Total households	2,905
Less than $10,000	22
$10,000 to $14,999	10
$15,000 to $24,999	23
$25,000 to $34,999	167
$35,000 to $49,999	42
$50,000 to $74,999	203
$75,000 to $99,999	193
$100,000 to $149,999	388
$150,000 to $199,999	527
$200,000 or more	1,330
Median household income (dollars)	186,899

Housing characteristics in ZIP Code 01921

Housing occupancy
Total housing units	2,984
Occupied housing units	2,905
Vacant housing units	79

Units in structure
Total housing units	2,984
1-unit, detached	2,725
1-unit, attached	32
2 units	86
3 or 4 units	19
5 to 9 units	40
10 to 19 units	6
20 or more units	0
Mobile home	0
Boat, RV, van, etc.	76

Year structure built
Total housing units	2,984
Built 2014 or later	0
Built 2010 to 2013	0
Built 2000 to 2009	212
Built 1990 to 1999	459
Built 1980 to 1989	640
Built 1970 to 1979	377
Built 1960 to 1969	528
Built 1950 to 1959	320
Built 1940 to 1949	102
Built 1939 or earlier	346

Rooms
Total housing units	2,984
1 room	0
2 rooms	76
3 rooms	0
4 rooms	51
5 rooms	90
6 rooms	118
7 rooms	435
8 rooms	462
9 rooms or more	1,752
Median rooms	10.0

Bedrooms
Total housing units	2,984
No bedroom	76
1 bedroom	19
2 bedrooms	125
3 bedrooms	579
4 bedrooms	1,649
5 or more bedrooms	536

Housing tenure
Occupied housing units	2,905
Owner-occupied	2,799
Renter-occupied	106
Average household size of owner-occupied unit	2.86
Average household size of renter-occupied unit	2.35

Year householder moved into unit
Occupied housing units	2,905
Moved in 2017 or later	88
Moved in 2015 to 2016	344
Moved in 2010 to 2014	444
Moved in 2000 to 2009	879
Moved in 1990 to 1999	691
Moved in 1989 and earlier	459

Value
Owner-occupied units	2,799
Less than $50,000	0
$50,000 to $99,999	0
$100,000 to $149,999	17
$150,000 to $199,999	0
$200,000 to $299,999	0
$300,000 to $499,999	476
$500,000 to $999,999	1,845
$1,000,000 or more	461
Median (dollars)	705,300

Mortgage status
Owner-occupied units	2,799
Housing units with a mortgage	2,013
Housing units without a mortgage	786

Gross rent
Occupied units paying rent	69
Less than $500	19
$500 to $999	50
$1,000 to $1,499	0
$1,500 to $1,999	0
$2,000 to $2,499	0
$2,500 to $2,999	0
$3,000 or more	0
Median (dollars)	914
No rent paid	37

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