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02121 Zip Code Map | Maps, Demographics and Population for Boston, MA

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02121 is a 5-digit zip code located in Boston, Massachusetts. Boston is the primary city for 02121 and is located in Culpeper. In the most recent US census the population of 02121 was 28766.

There are a total of 10,934 housing units in 02121, Massachusetts. A total of 9.80% (1,071) are currently vacant.

Heading Statistic
Timezone GMT-5
City Name Boston
Housing Units 10,934
Median Home Value $517,800
Universities 0
Law Enforcement 1 Locations
Hospitals 0
Heading Statistic
Current Population 28,766*
Avg Income $42,411
Occupied Houses 10,513
Vacant Houses 1,071
* Population taken from the last census in 2020.

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Massachusetts 3-Digit Zip Code Map Showing 02121

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County Map Showing 02121, Massachusetts

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You can download our data and files for 02121 here for FREE. If you need any data that isn't available here please get in touch through our contact form.

Population Figures for 02121

Total Population by Age

02121 has a total population of 28,766. In the bar chart and table below, this population is split into 18 different age range segments.

Most inhabitants of 02121 are in the 25 to 29 years age bracket. As of the last census, there are 2,897 people in this segment.

The 85 years and over segment is the smallest age range in 02121. There are just 247 people in this category.

Age Range Population
Under 5 1,930
5 to 9 1,965
10 to 14 2,218
15 to 19 2,071
20 to 24 2,429
25 to 29 2,897
30 to 34 2,356
35 to 39 1,856
40 to 44 1,853
Age Range Population
45 to 49 1,296
50 to 54 1,659
55 to 59 2,030
60 to 64 1,802
65 to 69 1,409
70 to 74 981
75 to 79 525
80 to 84 296
Over 85 247


Race and Gender Population of 02121

Women make up the highest portion of people in 02121. There are 13,532 men and 16,288 women in this 5-digit zip code.

There are no people who identify as: Native Hawaiian in this 02121 zip code.

Most people in this zip code are Black, with a total of 16,227 people in this category.

The chart and table below shows the population of people and which race they belong to in 02121


Gender Population
Male 13,532
Female 16,288
Race Population
White 3,386
Black 16,227
American Indian 27
Asian 203
Some other race 4,439

Real Estate Figures

Median Rent Median House Value Median Rooms in House Most Common Heating Type
$129 $517,800 4.7 rooms Utility gas

Housing Types in 02121 Zip Code

Below are two charts showing the amount of occupied vs vacant homes and the amount of renter vs owner occupied houses in the 02121 zip code.

The 02121 zip code area has a homeowner vacancy rate of 30.7% and a rental vacancy rate of 11.68%. This means there are a total of 1,071 vacant housing units throughout the zip code area. Conversely there are 10,513 housing units that are currently occupied.

Occupied Units Vacant Units Owner Vacancy Rate Rental Vacancy Rate
10,513 1,071 30.7% 11.68%
Owner-Occupied Renter-Occupied
2,418 8,095

Property Value in 02121

Most homes in 02121 are valued $500,000 to $999,999, with 10,102,000 houses in this category.

There are just 0 houses valued at $500,000 to $999,999. As you can see in the chart and table below, this is the smallest segment in this zip code.

The affordability ratio for the 02121 zip code in Massachusetts is 6.8. This is calculated by dividing the median housing value by the median income and is used to show how affordable a zip code is.

An affordability ratio of 6.8 is generally considered High (Less Affordable).

House Value Units
Less than $50,000 202,060
$50,000 to $99,999 0
$100,000 to $149,999 2,070
$150,000 to $199,999 2,050
$200,000 to $299,999 209,070
House Value Units
$300,000 to $499,999 509,070
$500,000 to $999,999 10,102,000
$1,000,000 or more 102,060
Median House Value $517,800


Heating Types for Homes in 02121

There are 7 different heating types used by people in the 02121 zip code area. As you can see from the table and chart below; Utility gas, Bottled, tank, or LP gas, Electricity, Fuel oil, kerosene, etc., Wood, Other fuel, No fuel used are the most commonly used heating types in this area.

Utility gas is most commonly used to heat homes in 02121. As you can see below, there are 6,047 houses that use this method.

Heating Type Units
Utility gas 6,047
Bottled, tank, or LP gas 278
Electricity 3,245
Fuel oil, kerosene, etc. 814
Coal or coke 0
Heating Type Units
Wood 25
Solar energy 0
Other fuel 22
No fuel used 82

Household Income Generated 12-months of 2022

The chart and tables below show the household income segments for households in the 02121. 9.8 of households are on the low end, earning less than $10,000 in 2022.

On the other end, 8.7 of households earned more than $200,000 in the same year. You will also see that the mean income of this zip code is around $75,657.

Most households in 02121 earn in the $100,000 to $149,999 range. 12% of households are in this segment.

Income Range Percent
Less than $10,000 9.8
$10,000 to $14,999 11.6
$15,000 to $24,999 11.6
$25,000 to $34,999 12.6
$35,000 to $49,999 9
$50,000 to $74,999 10.4
Income Range Percent
$75,000 to $99,999 6.6
$100,000 to $149,999 12.8
$150,000 to $199,999 6.9
$200,000 or more 8.7
Mean income $75,657

Bedrooms, Rooms and Units in Structures in 02121

Below are three pie charts and tables showing the amount of bedrooms, total rooms and structures in houses for this zip code.

Most houses in 02121 have 5 or more bedrooms, with a total of 226 houses.

In regards to rooms in general, people in this zip code have an average of 4.7 rooms in their house. Most houses actually have 4 rooms in their house. 3,577 homes fit into this category.

3,577 homes in 02121 are in the 5 to 9 units category, which is the most common in terms of structures for this area.

The largest homes tracked, which are 20 units or more, make up 1243 of the houses in this zip code. On the other end, 1,905 houses make up the smallest homes, which are 1 unit, mobile homes or boats.

Bedrooms Units
No bedroom 226
1 bedroom 226
2 bedrooms 226
3 bedrooms 226
4 bedrooms 226
5 or more bedrooms 226
Rooms Units
1 room 165
2 rooms 86
3 rooms 1,426
4 rooms 3,577
5 rooms 3,013
6 rooms 1,774
7 rooms 460
8 rooms 312
9 rooms or more 771
Median rooms 4.7
Units in Structure Units
1-unit, detached 772
1-unit, attached 687
2 units 687
3 or 4 units 1856
5 to 9 units 4504
10 to 19 units 2076
20 or more units 1243
Mobile home 446
Boat, RV, van, etc. 0

Healthcare and Hospitals

Hospitals Database

There are currently no hospital and healthcare locations in the zip code of 02121.

Universities

Universities Database

There are currently no hospital and healthcare locations in the zip code of 02121.



Crime and Law Enforcement

Law Enforcement Data
Name City Zip Code Type
BOSTON SCHOOL POLICE DORCHESTER 2121 SPECIAL JURISDICTION
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