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ZIP code

02454

Waltham, MA

PO BOX

02454 is a po box for Waltham in Middlesex County. Census ACS does not publish a population for this code. IRS last reported 499 people in 2008.

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

IRS 2008 population

499

IRS Statistics of Income 2008. Geography: ZCTA 02454. Methodology

About ZIP code 02454

Type

PO BOX

Timezone

America/New_York

Area codes

339

IRS households (2008)

348

More enterprise fields

Timezone
America/New_York
Area Codes
339
World Region
NA
Country
US

Commercial ZIP directory · not ACS

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 02454. Methodology

People in 02454

Census fields are empty for this ZIP.

Income and housing in 02454

ACS does not publish income or housing figures for this ZIP.

Places covering 02454

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.

No county overlap rows for this ZIP.

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 02454

IRS population
586293020052008

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
2005533
2006479
2007543
2008499

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 02454

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ZIP centroids within 2 miles

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ZIP code 02454 FAQ

What city is ZIP code 02454 in?
02454 is in Waltham, MA.
What county is 02454 in?
02454 is in Middlesex County.
What is the median household income in 02454?
Median household income is not published for 02454.
Which ZIP codes are near 02454?
Use the radius tool on this page to list ZIP codes within a chosen distance of 02454.