Estimated zip code population in 2022: 9,566 Zip code population in 2010: 8,891 Zip code population in 2000: 8,511
Houses and condos: 3,729 Renter-occupied apartments: 583
% of renters here:
16%
State:
38%
March 2022 cost of living index in zip code 01863: 130.7 (high, U.S. average is 100)
Land area: 4.6 sq. mi. Water area: 0.3 sq. mi.
Population density: 2,071 people per square mile
(low).
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Real estate property taxes paid for housing units in 2022:
This zip code:
1.3% ($6,160)
Massachusetts:
1.0% ($5,536)
Median real estate property taxes paid for housing units with mortgages in 2022: $6,387 (1.3%) Median real estate property taxes paid for housing units with no mortgage in 2022: $5,730 (1.3%)
Estimated median house/condo value in 2022: $472,158
01863:
$472,158
Massachusetts:
$534,700
According to our research of Massachusetts and other state lists, there were 6 registered sex offenders living in 01863 zip code as of July 17, 2024. The ratio of all residents to sex offenders in zip code 01863 is 1,539 to 1. The ratio of registered sex offenders to all residents in this zip code is near the state average.
Median resident age:
This zip code:
42.5 years
Massachusetts median age:
40.3 years
Average household size:
This zip code:
2.6 people
Massachusetts:
2.4 people
Averages for the 2020 tax year for zip code 01863, filed in 2021:
Average Adjusted Gross Income (AGI) in 2020: $90,180 (Individual Income Tax Returns)
Here:
$90,180
State:
$105,130
Salary/wage: $81,974 (reported on 81.1% of returns)
Here:
$81,974
State:
$82,951
(% of AGI for various income ranges: 1005.8% for AGIs below $25k, 3381.3% for AGIs $25k-50k, 6405.8% for AGIs $50k-75k, 9938.7% for AGIs $75k-100k, 18573.7% for AGIs $100k-200k, 78573.8% for AGIs over 200k)
Taxable interest for individuals: $1,117 (reported on 49.6% of returns)
This zip code:
$1,117
Massachusetts:
$2,361
(% of AGI for various income ranges: 29.6% for AGIs below $25k, 44.4% for AGIs $25k-50k, 62.6% for AGIs $50k-75k, 76.6% for AGIs $75k-100k, 132.4% for AGIs $100k-200k, 546.2% for AGIs over 200k)
Ordinary dividends: $3,699 (reported on 28.1% of returns)
Here:
$3,699
State:
$10,365
(% of AGI for various income ranges: 30.8% for AGIs below $25k, 61.4% for AGIs $25k-50k, 92.6% for AGIs $50k-75k, 127.1% for AGIs $75k-100k, 232.6% for AGIs $100k-200k, 1513.8% for AGIs over 200k)
Net capital gain/loss in AGI: +$10,098 (reported on 24.7% of returns)
Here:
+$10,098
State:
+$48,178
(% of AGI for various income ranges: 9.9% for AGIs below $25k, 45.6% for AGIs $25k-50k, 60.8% for AGIs $50k-75k, 189.2% for AGIs $75k-100k, 576.8% for AGIs $100k-200k, 5436.2% for AGIs over 200k)
Profit/loss from business: +$12,159 (reported on 12.2% of returns)
Here:
+$12,159
State:
+$20,792
(% of AGI for various income ranges: 80.3% for AGIs below $25k, 154.4% for AGIs $25k-50k, 243.6% for AGIs $50k-75k, 171.8% for AGIs $75k-100k, 357.9% for AGIs $100k-200k, 1055.4% for AGIs over 200k)
Taxable individual retirement arrangement distribution: $22,000 (reported on 11.2% of returns)
01863:
$22,000
Massachusetts:
$22,790
(% of AGI for various income ranges: 108.5% for AGIs below $25k, 155.6% for AGIs $25k-50k, 279.6% for AGIs $50k-75k, 282.4% for AGIs $75k-100k, 655.0% for AGIs $100k-200k, 2638.5% for AGIs over 200k)
Self-employed (Keogh) retirement plans: $17,700 (reported on 0.4% of returns)
01863:
$17,700
Massachusetts:
$26,868
(% of AGI for various income ranges: 52.1% for AGIs $100k-200k)
Total itemized deductions: $25,516 (reported on 13.7% of returns)
Here:
$25,516
State:
$36,722
(% of AGI for various income ranges: 186.7% for AGIs below $25k, 176.3% for AGIs $25k-50k, 450.6% for AGIs $50k-75k, 831.6% for AGIs $75k-100k, 928.1% for AGIs $100k-200k, 2226.9% for AGIs over 200k)
Charity contributions: $3,255 (reported on 10.2% of returns)
Here:
$3,255
State:
$12,529
(% of AGI for various income ranges: 3.3% for AGIs below $25k, 9.1% for AGIs $25k-50k, 26.4% for AGIs $50k-75k, 59.5% for AGIs $75k-100k, 94.1% for AGIs $100k-200k, 435.4% for AGIs over 200k)
Taxes paid: $8,544 (reported on 13.7% of returns)
01863:
$8,544
State:
$8,782
(% of AGI for various income ranges: 33.2% for AGIs below $25k, 51.0% for AGIs $25k-50k, 163.6% for AGIs $50k-75k, 306.8% for AGIs $75k-100k, 327.5% for AGIs $100k-200k, 731.5% for AGIs over 200k)
Earned income credit: $1,718 (reported on 6.6% of returns)
Here:
$1,718
State:
$1,909
(% of AGI for various income ranges: 41.6% for AGIs below $25k, 37.6% for AGIs $25k-50k)
Percentage of individuals using paid preparers for their 2020 taxes: 91.8%
Here:
92%
State:
92%
(% for various income ranges: 89.1% for AGIs below $25k, 92.4% for AGIs $25k-50k, 90.8% for AGIs $50k-75k, 91.4% for AGIs $75k-100k, 93.8% for AGIs $100k-200k, 95.0% for AGIs over 200k)
Averages for the 2012 tax year for zip code 01863, filed in 2013:
Average Adjusted Gross Income (AGI) in 2012: $69,349 (Individual Income Tax Returns)
Here:
$69,349
State:
$81,425
Salary/wage: $65,987 (reported on 83.9% of returns)
Here:
$65,987
State:
$64,752
(% of AGI for various income ranges: 68.4% for AGIs below $25k, 75.7% for AGIs $25k-50k, 77.8% for AGIs $50k-75k, 78.8% for AGIs $75k-100k, 85.3% for AGIs $100k-200k, 74.7% for AGIs over 200k)
Taxable interest for individuals: $1,004 (reported on 50.1% of returns)
This zip code:
$1,004
Massachusetts:
$2,136
(% of AGI for various income ranges: 1.6% for AGIs below $25k, 1.0% for AGIs $25k-50k, 0.8% for AGIs $50k-75k, 0.8% for AGIs $75k-100k, 0.5% for AGIs $100k-200k, 0.9% for AGIs over 200k)
Ordinary dividends: $2,770 (reported on 28.5% of returns)
Here:
$2,770
State:
$9,473
(% of AGI for various income ranges: 2.5% for AGIs below $25k, 1.0% for AGIs $25k-50k, 0.9% for AGIs $50k-75k, 1.1% for AGIs $75k-100k, 1.0% for AGIs $100k-200k, 1.5% for AGIs over 200k)
Net capital gain/loss in AGI: +$3,246 (reported on 20.3% of returns)
Here:
+$3,246
State:
+$31,437
(% of AGI for various income ranges: 0.2% for AGIs $25k-50k, 0.2% for AGIs $75k-100k, 0.3% for AGIs $100k-200k, 5.4% for AGIs over 200k)
Profit/loss from business: +$14,176 (reported on 12.4% of returns)
Here:
+$14,176
State:
+$20,662
(% of AGI for various income ranges: 5.7% for AGIs below $25k, 3.7% for AGIs $25k-50k, 2.0% for AGIs $50k-75k, 1.4% for AGIs $75k-100k, 2.3% for AGIs $100k-200k, 2.9% for AGIs over 200k)
Taxable individual retirement arrangement distribution: $16,219 (reported on 13.3% of returns)
01863:
$16,219
Massachusetts:
$18,892
(% of AGI for various income ranges: 6.5% for AGIs below $25k, 3.7% for AGIs $25k-50k, 2.9% for AGIs $50k-75k, 3.2% for AGIs $75k-100k, 2.6% for AGIs $100k-200k, 3.1% for AGIs over 200k)
Self-employment retirement plans: $15,067 (reported on 0.6% of returns)
01863:
$15,067
Massachusetts:
$20,669
Total itemized deductions: $20,413 (19% of AGI, reported on 48.4% of returns)
Here:
$20,413
State:
$28,907
Here:
19.2% of AGI
State:
18.2% of AGI
(% of AGI for various income ranges: 16.4% for AGIs below $25k, 11.3% for AGIs $25k-50k, 14.8% for AGIs $50k-75k, 15.7% for AGIs $75k-100k, 15.1% for AGIs $100k-200k, 11.4% for AGIs over 200k)
Charity contributions: $1,706 (reported on 39.8% of returns)
Here:
$1,706
State:
$4,208
(% of AGI for various income ranges: 0.8% for AGIs below $25k, 0.8% for AGIs $25k-50k, 1.0% for AGIs $50k-75k, 1.0% for AGIs $75k-100k, 1.0% for AGIs $100k-200k, 1.1% for AGIs over 200k)
Taxes paid: $10,014 (reported on 48.4% of returns)
01863:
$10,014
State:
$13,303
(% of AGI for various income ranges: 5.1% for AGIs below $25k, 4.6% for AGIs $25k-50k, 6.3% for AGIs $50k-75k, 7.3% for AGIs $75k-100k, 7.8% for AGIs $100k-200k, 7.3% for AGIs over 200k)
Earned income credit: $1,826 (reported on 7.5% of returns)
Here:
$1,826
State:
$1,971
(% of AGI for various income ranges: 3.2% for AGIs below $25k, 0.4% for AGIs $25k-50k)
Percentage of individuals using paid preparers for their 2012 taxes: 50.7%
Here:
51%
State:
56%
(% for various income ranges: 47.1% for AGIs below $25k, 50.0% for AGIs $25k-50k, 54.2% for AGIs $50k-75k, 56.6% for AGIs $75k-100k, 49.0% for AGIs $100k-200k, 61.1% for AGIs over 200k)
Averages for the 2004 tax year for zip code 01863, filed in 2005:
Average Adjusted Gross Income (AGI) in 2004: $56,524 (Individual Income Tax Returns)
Here:
$56,524
State:
$62,877
Salary/wage: $55,005 (reported on 84.6% of returns)
Here:
$55,005
State:
$52,969
(% of AGI for various income ranges: 150.3% for AGIs below $10k, 63.1% for AGIs $10k-25k, 76.3% for AGIs $25k-50k, 83.7% for AGIs $50k-75k, 87.7% for AGIs $75k-100k, 82.1% for AGIs over 100k)
Taxable interest for individuals: $1,105 (reported on 66.0% of returns)
This zip code:
$1,105
Massachusetts:
$1,945
(% of AGI for various income ranges: 11.1% for AGIs below $10k, 3.5% for AGIs $10k-25k, 2.0% for AGIs $25k-50k, 1.2% for AGIs $50k-75k, 0.9% for AGIs $75k-100k, 0.8% for AGIs over 100k)
Taxable dividends: $1,426 (reported on 31.7% of returns)
Here:
$1,426
State:
$5,323
(% of AGI for various income ranges: 6.7% for AGIs below $10k, 2.0% for AGIs $10k-25k, 1.1% for AGIs $25k-50k, 0.4% for AGIs $50k-75k, 0.6% for AGIs $75k-100k, 0.7% for AGIs over 100k)
Net capital gain/loss: +$4,628 (reported on 25.8% of returns)
Here:
+$4,628
State:
+$20,377
(% of AGI for various income ranges: -3.2% for AGIs below $10k, -0.0% for AGIs $10k-25k, 0.4% for AGIs $25k-50k, 0.4% for AGIs $50k-75k, 0.7% for AGIs $75k-100k, 4.7% for AGIs over 100k)
Profit/loss from business: +$14,128 (reported on 13.7% of returns)
Here:
+$14,128
State:
+$17,837
(% of AGI for various income ranges: 8.5% for AGIs below $10k, 4.7% for AGIs $10k-25k, 3.7% for AGIs $25k-50k, 3.3% for AGIs $50k-75k, 2.1% for AGIs $75k-100k, 3.8% for AGIs over 100k)
IRA payment deduction: $2,841 (reported on 3.2% of returns)
01863:
$2,841
Massachusetts:
$3,100
(% of AGI for various income ranges: 0.3% for AGIs $10k-25k, 0.3% for AGIs $25k-50k, 0.2% for AGIs $50k-75k, 0.1% for AGIs $75k-100k, 0.1% for AGIs over 100k)
Self-employed pension: $9,729 (reported on 1.1% of returns)
Here:
$9,729
Massachusetts:
$14,516
(% of AGI for various income ranges: 0.5% for AGIs $10k-25k, 0.2% for AGIs $50k-75k, 0.3% for AGIs over 100k)
Total itemized deductions: $17,626 (21% of AGI, reported on 53.2% of returns)
Here:
$17,626
State:
$22,573
Here:
21.3% of AGI
State:
19.5% of AGI
(% of AGI for various income ranges: 35.6% for AGIs below $10k, 15.7% for AGIs $10k-25k, 15.1% for AGIs $25k-50k, 18.9% for AGIs $50k-75k, 18.0% for AGIs $75k-100k, 15.1% for AGIs over 100k)
Charity contributions deductions: $1,571 (2% of AGI, reported on 48.0% of returns)
Here:
$1,571
State:
$3,295
Here:
1.9% of AGI
State:
2.7% of AGI
(% of AGI for various income ranges: 1.7% for AGIs below $10k, 0.9% for AGIs $10k-25k, 1.2% for AGIs $25k-50k, 1.5% for AGIs $50k-75k, 1.3% for AGIs $75k-100k, 1.4% for AGIs over 100k)
Total tax: $7,943 (reported on 84.4% of returns)
01863:
$7,943
State:
$11,494
(% of AGI for various income ranges: 4.5% for AGIs below $10k, 4.8% for AGIs $10k-25k, 8.2% for AGIs $25k-50k, 9.8% for AGIs $50k-75k, 10.8% for AGIs $75k-100k, 15.7% for AGIs over 100k)
Earned income credit: $1,366 (reported on 5.0% of returns)
Here:
$1,366
State:
$1,518
Percentage of individuals using paid preparers for their 2004 taxes: 52.8%
Here:
53%
State:
58%
(% for various income ranges: 42.6% for AGIs below $10k, 54.2% for AGIs $10k-25k, 57.4% for AGIs $25k-50k, 55.6% for AGIs $50k-75k, 52.1% for AGIs $75k-100k, 51.9% for AGIs over 100k)
Household received Food Stamps/SNAP in the past 12 months: 259 Household did not receive Food Stamps/SNAP in the past 12 months: 3,368
Women who had a birth in the past 12 months: 183 (13 now married, 147 unmarried) Women who did not have a birth in the past 12 months: 1,935 (1,033 now married, 881 unmarried)
Housing units in zip code 01863 with a mortgage: 2,129 (195 second mortgage, 124 both second mortgage and home equity loan) Houses without a mortgage: 78
Median monthly owner costs for units with a mortgage: $2,472 Median monthly owner costs for units without a mortgage: $991
Residents with income below the poverty level in 2022:
This zip code:
3.4%
Whole state:
10.4%
Residents with income below 50% of the poverty level in 2022:
This zip code:
0.8%
Whole state:
5.1%
Median number of rooms in houses and condos:
Here:
5.9
State:
6.5
Median number of rooms in apartments:
Here:
3.8
State:
4.0
Notable locations in this zip code not listed on our city pages
Notable locations in zip code 01863: Chelmsford Fire Department Station 2 (A), Chelmsford Glass Works Long House (B). Display/hide their locations on the map
In group quarters: 83 (-1 institutionalized population)
Size of family households: 972 2-persons, 726 3-persons, 534 4-persons, 120 5-persons, 183 6-persons, 38 7-or-more-persons
Size of nonfamily households: 936 1-person, 146 2-persons, 6 3-persons
1,170 married couples with children.
389 single-parent households (64 men, 325 women).
85.4% of residents of 01863 zip code speak English at home.
1.5% of residents speak Spanish at home (99% very well, 1% well).
7.4% of residents speak other Indo-European language at home (82% very well, 11% well, 8% not well).
4.9% of residents speak Asian or Pacific Island language at home (65% very well, 15% well, 20% not well).
0.5% of residents speak other language at home (100% very well).
Foreign born population: 1,051 (11.0%) (74.2% of them are naturalized citizens)
This zip code:
11.0%
Whole state:
18.0%
26%Bhutan
16%Singapore
9%Ethiopia
7%Burma (Myanmar)
6%Thailand
5%Ukraine
3%Croatia
17%Irish
15%Italian
8%English
5%Polish
5%French Canadian
4%American
4%French
Year of entry for the foreign-born population
2452010 or later
1922000 to 2009
2421990 to 1999
434Before 1990
Facilities with environmental interests located in this zip code:
ADDITIVE TECH CORP (210 TYNGSBORO RD in N CHELMSFORD, MA)
AIR MINOR (AIRS/AFS) (Resource Conservation and Recovery Act (tracking hazardous waste)) Business SIC classification: NONCLASSIFIABLE ESTABLISHMENTS Organizations: DESMARAIS RAYMOND JR (CONTACT/OWNER)
ALANTIC TESTING & ASSEMBLING INCORPORATED (21 QUIGLEY AVENUE in NORTH CHELMSFORD, MA)
(Resource Conservation and Recovery Act (tracking hazardous waste))
DUFFYS AUTO CO (50 TYNGSBORO ROAD in CHELMSFORD, MA)
Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
EMA SERVICES INC (108 MIDDLESEX ST UNIT 1 in NORTH CHELMSFORD, MA)
TRI REPORTER (Tracking of toxic chemicals releasing facilities) Business SIC classification: ELECTRONIC COMPONENTS Alternative names: EMA SERVICES INC.
Housing units lacking complete plumbing facilities: 1.0% Housing units lacking complete kitchen facilities: 1.0%
75.9%Utility gas
11.7%Fuel oil, kerosene, etc.
7.6%Electricity
3.4%Bottled, tank, or LP gas
0.9%No fuel used
Population in 1990: 7,878. Population change in the 1990s: +633 (+8.0%).
Place of birth for U.S.-born residents:
This state: 6,389
Northeast: 1,009
Midwest: 374
South: 186
West: 434
58% of the 01863 zip code residents lived in the same house 5 years ago. Out of people who lived in different houses, 75% lived in this county. Out of people who lived in different counties, 50% lived in Massachusetts.
89% of the 01863 zip code residents lived in the same house 1 year ago. Out of people who lived in different houses, 64% moved from this county. Out of people who lived in different houses, 12% moved from different county within same state. Out of people who lived in different houses, 16% moved from different state. Out of people who lived in different houses, 4% moved from abroad.
Private vs. public school enrollment:
Students in private schools in grades 1 to 8 (elementary and middle school): 31
Here:
3.4%
Massachusetts:
10.3%
Students in private schools in grades 9 to 12 (high school): 1
Here:
0.2%
Massachusetts:
12.3%
Students in private undergraduate colleges: 66
Here:
22.6%
Massachusetts:
51.2%
Occupation by median earnings in the past 12 months ($)
130,115Computer and mathematical occupations
106,615Health diagnosing and treating practitioners and other technical occupations
105,726Law enforcement workers including supervisors
90,904Personal care and service occupations
80,012Architecture and engineering occupations
79,945Management occupations
Companies with federal contracts located in this zip code (NORTH CHELMSFO, MA):
SCIENTIFIC SOLUTIONS INC (55 MIDDLESEX ST UNIT 210; small business) : $3,254,916 in 24 contractsfrom 1999 to 2006
Contracts for Defense Electronics and Communication Equipment -- Basic Research (R&D), Physical Sciences -- Advanced Development (R&D), Environmental Sciences -- Applied Research and Exploratory Development (R&D), Other Defense -- Management and Support (R&D), and moreby Air Force, NASA, Missile Defense Agency, National Institutes of Health, and others Signed by year:2000: $617,899; 2001: $133,836; 2002: $997,208; 2003: $802,950; 2004: $148,459; 2005: $373,965; 2006: $105,599.
Biggest contracts:
$749,220 with Air Force for Defense Electronics and Communication Equipment -- Basic Research (R&D). Signed on 2002-12-04. Completion date: 2005-04-11.
$375,000 with Air Force for Physical Sciences -- Advanced Development (R&D). Signed on 2003-02-28. Completion date: 2005-05-17.
$331,368, same as above.Signed on 2003-11-25. Completion date: 2005-05-17.
$250,000 with NASA for Environmental Sciences -- Applied Research and Exploratory Development (R&D). Signed on 2000-01-15. Completion date: 2001-04-15.
SKAION CORPORATION (51 MIDDLESEX ST UNIT 114; small business) : $2,296,603 in 16 contractsfrom 2001 to 2006
Contracts for Mathematical and Computer Sciences -- Basic Research (R&D), Other Research and Development -- Basic Research (R&D), Other Defense -- Applied Research and Exploratory Development (R&D) by Navy, Office of Policy, Management and Budget/Chief Financial Officer, Air Force Signed by year:2000: $0; 2001: $196,585; 2002: $0; 2003: $61,147; 2004: $841,853; 2005: $570,785; 2006: $626,233.
Biggest contracts:
$394,135 with Navy for Mathematical and Computer Sciences -- Basic Research (R&D). Signed on 2004-01-30. Completion date: 2006-11-20.
$376,557, same as above.Signed on 2006-01-18. Completion date: 2006-11-20.
$272,641 with Office of Policy, Management and Budget/Chief Financial Officer for Other Research and Development -- Basic Research (R&D). Signed on 2004-12-15. Effective on 2004-12-14. Completion date: 2004-06-30.
$254,884 with Navy for Mathematical and Computer Sciences -- Basic Research (R&D). Signed on 2005-09-14. Completion date: 2006-11-20.
MAPS A LA CARTE, INC (73 PRINCETON STREET; small business) : $600,506 in 4 contractsfrom 2001 to 2004
$404,107 with Department of Defense for Digital Maps, Charts & Geoditic Products. Signed on 2002-09-26. Completion date: 2003-09-26.
$67,351 with National Geospatial-Intelligence Agency for ADP Software. Signed on 2004-07-15. Completion date: 2005-04-30.
$67,351 with Department of Defense for Digital Maps, Charts & Geoditic Products. Signed on 2003-05-01. Completion date: 2004-04-30.
$61,697, same as above.Signed on 2001-08-31. Completion date: 2002-08-30.
J & E FOODS (4 GLENDALE RD; small business) : $299,909 in 12 contractsfrom 2004 to 2006
Contracts for Food Items For Resale, Non-Food Items For Resale by Defense Commissary Agency Signed by year:2000: $0; 2001: $0; 2002: $0; 2003: $0; 2004: $58,511; 2005: $174,894; 2006: $66,504.
Biggest contracts:
$60,352 with Defense Commissary Agency for Food Items For Resale. Signed on 2005-04-01. Completion date: 2005-08-31.
$52,266, same as above.Signed on 2004-10-01. Completion date: 2005-02-28.
$39,403 with Defense Commissary Agency for Non-Food Items For Resale. Signed on 2006-01-01. Completion date: 2006-03-31.
$38,433, same as above.Signed on 2005-10-01. Completion date: 2005-12-31.
JDM COMPANY, INC. (210 TYNGSBORO ROAD; small business)
$35,400 with Navy for Water Purification Equipment. Signed on 2000-05-25. Completion date: 2000-06-29.
COLOURWORKS, INC (55 MIDDLESEX ST UNIT 217; small business)
$28,214 with Army for ADP Software. Signed on 2003-08-28. Completion date: 2003-09-12.
Top industries in this zip code by the number of employees in 2005: