ZIP code
02453
Waltham, MA
02453 covers Waltham in Middlesex County, with 30,314 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 02453. Methodology
ZIP code map of 02453

About ZIP code 02453
Acceptable cities: South Waltham
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 02453. Not ACS. Methodology
People in 02453
Race
- White18,672
- Black or African American1,947
- American Indian or Alaska Native243
- Asian3,803
- Native Hawaiian and Pacific Islander10
- Other race4,473
- Two or more races2,706
Hispanic or Latino (any race): 6,869
Age
- Under 102,786
- 10 to 193,645
- 20 to 297,425
- 30 to 395,886
- 40 to 493,497
- 50 to 593,236
- 60 to 692,727
- 70 to 791,681
- 80 and older971
Income and housing in 02453
Education
- High school graduate91.9%
- Bachelor's degree58.5%
- Graduate degree28.6%
Places covering 02453
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.
- Waltham100.0%
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
Population history for 02453
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 21,025 | |
| 2006 | 20,861 | |
| 2007 | 22,148 | |
| 2008 | 21,438 | |
| 2009 | 21,998 | |
| 2010 | 22,371 | |
| 2011 | 29,229 | 22,733 |
| 2012 | 29,829 | 22,790 |
| 2013 | 28,997 | 23,120 |
| 2014 | 28,959 | 23,540 |
| 2015 | 29,066 | 23,760 |
| 2016 | 29,256 | 23,170 |
| 2017 | 28,696 | 23,190 |
| 2018 | 28,877 | 23,010 |
| 2019 | 29,505 | 22,430 |
| 2020 | 29,289 | 23,040 |
| 2021 | 30,441 | 22,220 |
| 2022 | 30,365 | 22,870 |
| 2023 | 30,314 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 02453
12 nearest ZIP centroids (any distance)
- 02465West Newton1.5 miPop 11,297 · Income $174,518
- 02466Auburndale1.6 miPop 8,553 · Income $170,852
- 02460Newtonville2.0 miPop 10,033 · Income $154,329
- 02452Waltham2.2 miPop 16,173 · Income $112,902
- 02451Waltham2.3 miPop 18,153 · Income $119,509
- 02462Newton Lower Falls2.7 miPop 1,459 · Income $210,682
- 02468Waban2.8 miPop 5,901 · Income $250,000+
- 02458Newton2.9 miPop 13,308 · Income $151,782
- 02472Watertown3.2 miPop 35,317 · Income $123,383
- 02493Weston3.2 miPop 11,443 · Income $250,000+
- 02478Belmont3.6 miPop 26,966 · Income $177,790
- 02461Newton Highlands4.0 miPop 6,717 · Income $207,292
ZIP centroids within 2 miles
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 02453 FAQ
- What city is ZIP code 02453 in?
- 02453 is in Waltham, MA.
- What county is 02453 in?
- 02453 is in Middlesex County.
- What is the median household income in 02453?
- The median household income in 02453 is $114,029.
- Which ZIP codes are near 02453?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 02453.