ZIP code
01863
North Chelmsford, MA
01863 covers North Chelmsford in Middlesex County, with 9,592 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 01863. Methodology
ZIP code map of 01863
About ZIP code 01863
Acceptable cities: N Chelmsford
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 01863. Not ACS. Methodology
People in 01863
Race
- White7,305
- Black or African American332
- American Indian or Alaska Native9
- Asian1,124
- Other race193
- Two or more races573
Hispanic or Latino (any race): 448
Age
- Under 10923
- 10 to 191,123
- 20 to 291,075
- 30 to 391,191
- 40 to 491,224
- 50 to 591,370
- 60 to 691,243
- 70 to 79892
- 80 and older495
Income and housing in 01863
Education
- High school graduate96.6%
- Bachelor's degree48.6%
- Graduate degree21.8%
Places covering 01863
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
No place overlap rows for this ZIP.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Middlesex County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 01863
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 8,438 | |
| 2006 | 8,183 | |
| 2007 | 8,669 | |
| 2008 | 8,304 | |
| 2009 | 8,234 | |
| 2010 | 8,337 | |
| 2011 | 8,676 | 8,613 |
| 2012 | 9,328 | 8,570 |
| 2013 | 9,526 | 8,570 |
| 2014 | 8,913 | 8,650 |
| 2015 | 9,088 | 8,740 |
| 2016 | 9,103 | 8,620 |
| 2017 | 9,106 | 8,630 |
| 2018 | 9,131 | 8,700 |
| 2019 | 9,372 | 8,520 |
| 2020 | 9,477 | 8,610 |
| 2021 | 9,697 | 8,430 |
| 2022 | 9,570 | 8,660 |
| 2023 | 9,592 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 01863
12 nearest ZIP centroids (any distance)
- 01854Lowell2.8 miPop 28,808 · Income $70,397
- 01879Tyngsboro3.0 miPop 12,435 · Income $144,167
- 01851Lowell3.1 miPop 32,308 · Income $87,962
- 01824Chelmsford3.5 miPop 26,628 · Income $141,337
- 01886Westford3.8 miPop 24,584 · Income $181,523
- 01850Lowell5.1 miPop 16,983 · Income $67,581
- 01852Lowell5.2 miPop 36,700 · Income $77,058
- 01826Dracut6.0 miPop 32,373 · Income $111,451
- 01827Dunstable6.1 miPop 3,375 · Income $202,379
- 01862North Billerica6.3 miPop 11,703 · Income $131,214
- 01741Carlisle6.7 miPop 5,209 · Income $250,000+
- 03076Pelham7.6 miPop 14,333 · Income $126,804
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 01863, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 01863 FAQ
- What city is ZIP code 01863 in?
- 01863 is in North Chelmsford, MA.
- What county is 01863 in?
- 01863 is in Middlesex County.
- What is the median household income in 01863?
- The median household income in 01863 is $136,284.
- Which ZIP codes are near 01863?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 01863.