ZIP code
18032
Catasauqua, PA
18032 covers Catasauqua in Lehigh County, with 9,459 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 18032. Methodology
ZIP code map of 18032

About ZIP code 18032
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 18032. Not ACS. Methodology
People in 18032
Race
- White7,521
- Black or African American426
- American Indian or Alaska Native22
- Asian61
- Native Hawaiian and Pacific Islander6
- Other race618
- Two or more races835
Hispanic or Latino (any race): 1,657
Age
- Under 101,099
- 10 to 191,144
- 20 to 291,190
- 30 to 391,315
- 40 to 491,175
- 50 to 591,209
- 60 to 691,273
- 70 to 79751
- 80 and older333
Income and housing in 18032
Education
- High school graduate93.5%
- Bachelor's degree29.8%
- Graduate degree11.0%
Places covering 18032
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.
- Catasauqua68.7%
- North Catasauqua31.3%
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.
- Lehigh County68.7%
- Northampton County31.3%
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 18032
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 8,955 | |
| 2006 | 8,603 | |
| 2007 | 9,161 | |
| 2008 | 8,687 | |
| 2009 | 8,634 | |
| 2010 | 8,666 | |
| 2011 | 9,335 | 8,574 |
| 2012 | 9,314 | 8,610 |
| 2013 | 9,316 | 8,530 |
| 2014 | 9,321 | 8,340 |
| 2015 | 9,338 | 8,530 |
| 2016 | 9,350 | 8,330 |
| 2017 | 9,372 | 8,430 |
| 2018 | 9,391 | 8,340 |
| 2019 | 9,399 | 8,400 |
| 2020 | 9,422 | 8,600 |
| 2021 | 9,459 | 8,530 |
| 2022 | 9,468 | 8,650 |
| 2023 | 9,459 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 18032
12 nearest ZIP centroids (any distance)
- 18052Whitehall1.9 miPop 29,271 · Income $69,499
- 18109Allentown2.0 miPop 18,117 · Income $55,437
- 18102Allentown3.4 miPop 51,315 · Income $40,681
- 18101Allentown3.7 miPop 5,789 · Income $41,542
- 18017Bethlehem4.2 miPop 40,463 · Income $88,946
- 18067Northampton4.3 miPop 19,490 · Income $89,965
- 18018Bethlehem4.3 miPop 32,253 · Income $71,968
- 18016Bethlehem4.5 miPop 0 · Income —
- 18037Coplay4.6 miPop 7,459 · Income $82,710
- 18104Allentown5.2 miPop 47,999 · Income $94,279
- 18103Allentown6.0 miPop 47,336 · Income $72,545
- 18059Laurys Station6.1 miPop 547 · Income $133,173
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 18032 FAQ
- What city is ZIP code 18032 in?
- 18032 is in Catasauqua, PA.
- What county is 18032 in?
- 18032 is in Lehigh County.
- What is the median household income in 18032?
- The median household income in 18032 is $79,700.
- Which ZIP codes are near 18032?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 18032.