ZIP code
18040
Easton, PA
18040 covers Easton in Northampton County, with 17,183 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 18040. Methodology
ZIP code map of 18040

About ZIP code 18040
Acceptable cities: Forks Township, Forks Twp, Stockertown Township, Stockrtwn Twp
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 18040. Not ACS. Methodology
People in 18040
Race
- White12,452
- Black or African American1,475
- American Indian or Alaska Native37
- Asian1,014
- Native Hawaiian and Pacific Islander4
- Other race602
- Two or more races1,396
Hispanic or Latino (any race): 1,746
Age
- Under 101,671
- 10 to 192,238
- 20 to 291,531
- 30 to 391,612
- 40 to 492,391
- 50 to 592,662
- 60 to 692,381
- 70 to 791,648
- 80 and older846
Income and housing in 18040
Education
- High school graduate94.2%
- Bachelor's degree41.3%
- Graduate degree14.7%
Places covering 18040
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.
- Chestnut Hill39.2%
- Stockertown1.4%
- Belfast0.2%
- Martins Creek0.1%
- Easton0.0%
- Tatamy0.0%
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.
- Northampton 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
59.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 18040
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 14,923 | |
| 2006 | 14,825 | |
| 2007 | 15,521 | |
| 2008 | 15,441 | |
| 2009 | 15,687 | |
| 2010 | 15,814 | |
| 2011 | 14,962 | 15,962 |
| 2012 | 15,572 | 15,890 |
| 2013 | 15,993 | 15,840 |
| 2014 | 16,268 | 15,880 |
| 2015 | 16,465 | 15,930 |
| 2016 | 16,606 | 16,060 |
| 2017 | 16,447 | 16,260 |
| 2018 | 16,568 | 16,260 |
| 2019 | 16,586 | 16,260 |
| 2020 | 16,790 | 16,540 |
| 2021 | 17,022 | 16,570 |
| 2022 | 17,090 | 16,770 |
| 2023 | 17,183 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 18040
12 nearest ZIP centroids (any distance)
- 18085Tatamy1.5 miPop 1,162 · Income $104,063
- 18083Stockertown2.1 miPop 463 · Income $108,333
- 18063Martins Creek3.4 miPop 277 · Income $61,964
- 18045Easton4.5 miPop 29,896 · Income $109,068
- 18064Nazareth4.8 miPop 27,073 · Income $102,857
- 08865Phillipsburg4.9 miPop 31,078 · Income $78,519
- 18072Pen Argyl7.0 miPop 7,053 · Income $79,067
- 18042Easton7.1 miPop 44,797 · Income $75,806
- 18020Bethlehem7.4 miPop 21,144 · Income $122,610
- 18091Wind Gap7.6 miPop 6,091 · Income $78,042
- 08886Stewartsville7.7 miPop 6,493 · Income $157,850
- 18013Bangor8.1 miPop 17,805 · Income $76,116
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 18085 | Tatamy | PA | 1.5 mi | 1,162 | $104,063 |
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 18040 FAQ
- What city is ZIP code 18040 in?
- 18040 is in Easton, PA.
- What county is 18040 in?
- 18040 is in Northampton County.
- What is the median household income in 18040?
- The median household income in 18040 is $108,994.
- Which ZIP codes are near 18040?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 18040.