Zip Code 01821 Map and Profile

Official Zip Code NameBillerica
Zip Code StateMassachusetts
Zip Code TypeNon-Unique
Primary County: Middlesex
Area Code351 / 978
Current Population:30310
Racial Majority:White 90.43%
Public School Racial Majority:White 87%
Unemployment Rate:5.1%
Median Household Income$87021
Average Adjusted Gross Income$81010
School Test Performance:Average
Average Commute Time27.8 Minutes
Current Time:
Time Zone:Eastern Standard Time
Elevation Range92 - 177 ft.
Area17 Sqm.
Coordinates(Y,X)42.54965600, -71.25177000

Zip Code 01821 Description

Zip Code 01821 is located in the state of Massachusetts in the Boston metro area. Zip code 01821 is primarily located in Middlesex County. The official US Postal Service name for 01821 is BILLERICA, Massachusetts. Portions of zip code 01821 are contained within or border the city limits of Pinehurst, MA, Wilmington, MA, and Burlington, MA. Zip code 01821 is within area code 978, area code 351 and area code 339. 01821 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in Massachusetts.

The current unemployment level in 01821 is 5.1% which is higher than the current county unemployment level of 3.2% and is lower than the current state unemployment at 6.2% and lower than the current national unemployment rate at 6.7%.

According the 2010 US Census, the population of 01821 increased to 30310 from 29408 over the past 10 years. The majority ethnicity residing in 01821 is White while the majority ethnicity attending 01821 public schools is White. 15.1% of students in 01821 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 28175 90.43% 26994 +4%
 Black Or African American 445 1.43% 485 -8%
 Hispanic 569 1.83% 661 -14%
 American Indian Or Alaskan Native 0 0% 31 -100%
 Asian 1574 5.05% 1703 -8%
 Native Hawaiian & Other Pacific Islander 0 0% 4 -100%
 Other Race 63 0.33% 63 +63%
 Two Or More Races 369 0.93% 369 -21%

Zip Code 01821 Race/Ethnicity

 White 87%
 Black Or African American 2.2%
 Hispanic 3.4%
 Asian 5.1%
 Hawaii/Pacific Islander 0.2%
 American Indian Or Alaskan Native 0%
 Two or More Races 2.1%

Zip Code 01821 Public School Race/Ethnicity Profile

Total Population3031029408
Male Population49.30%
Female Population50.70%
Total Households10824
Test Score PerformanceAverage
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$87021
Income Under $50K Per Year20.70%
Income $50K to $100K Per Year37.90%
Income Above $100K Per Year41.30%
01821 US Congressional District
DistrictRepresentativeParty Affiliation
Massachusetts District 6Seth MoultonDemocrat
Related Maps: Map of All Massachusetts Congressional Districts

Average Real Estate Asking Price$315860
Average Real Estate Sale Price$286722
Current Unemployment Level 5.1%
Previous Month Unemployment Level5.5%
Unemployment Level 1 Year Ago2.1%
2012 Hardiness ZoneZone 6a: -10F to -5F
1990 Hardiness ZoneZone 5b: -15F to -10F
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion 59c - Southern New England Coastal Plains and Hills
Average First Frost DatesOctober 1 - 10
Average Last Frost DatesMay 1 - 10

Zip Code 01821 Annual Climate Data

Avg Min Temp (°F)16182636465561595139322238
Avg Max Temp (°F)35384758697883817362514059
Avg Precip (In.)4.183.364.164.083.693.613.633.53.794.154.454.0846.68
Core Based Statistical
Area (CBSA)
Boston-Cambridge-Quincy, MA-NH
CBSA Type01821
CBSA Population4568927
Time ZoneEastern Standard Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours