ZIP code
18078
Schnecksville, PA
18078 covers Schnecksville in Lehigh County, with 7,571 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 18078. Methodology
ZIP code map of 18078
About ZIP code 18078
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 18078. Not ACS. Methodology
People in 18078
Race
- White6,261
- Black or African American74
- American Indian or Alaska Native14
- Asian114
- Native Hawaiian and Pacific Islander2
- Other race140
- Two or more races391
Hispanic or Latino (any race): 387
Age
- Under 10649
- 10 to 19936
- 20 to 29713
- 30 to 39714
- 40 to 49907
- 50 to 591,145
- 60 to 691,053
- 70 to 79623
- 80 and older256
Income and housing in 18078
Education
- High school graduate97.1%
- Bachelor's degree42.5%
- Graduate degree18.2%
Places covering 18078
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.
- Schnecksville46.6%
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 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
53.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 18078
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 7,435 | |
| 2006 | 7,035 | |
| 2007 | 7,150 | |
| 2008 | 7,051 | |
| 2009 | 7,111 | |
| 2010 | 7,052 | |
| 2011 | 6,822 | 7,022 |
| 2012 | 7,280 | 7,050 |
| 2013 | 7,228 | 6,990 |
| 2014 | 7,246 | 6,870 |
| 2015 | 7,168 | 6,860 |
| 2016 | 7,219 | 6,970 |
| 2017 | 7,301 | 6,980 |
| 2018 | 7,501 | 6,920 |
| 2019 | 7,621 | 6,980 |
| 2020 | 8,050 | 7,030 |
| 2021 | 7,546 | 7,030 |
| 2022 | 7,543 | 7,130 |
| 2023 | 7,571 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 18078
12 nearest ZIP centroids (any distance)
- 18065Neffs2.0 miPop 444 · Income —
- 18069Orefield3.2 miPop 8,804 · Income $125,357
- 18037Coplay3.9 miPop 7,459 · Income $82,710
- 18080Slatington4.2 miPop 11,489 · Income $73,947
- 18079Slatedale5.4 miPop 353 · Income $120,133
- 18059Laurys Station5.5 miPop 547 · Income $133,173
- 18053Germansville5.5 miPop 2,400 · Income $83,750
- 18104Allentown5.6 miPop 47,999 · Income $94,279
- 18051Fogelsville5.7 miPop 3,252 · Income $133,071
- 18195Allentown6.0 miPop 0 · Income —
- 18086Treichlers6.1 miPop 316 · Income $66,721
- 18052Whitehall6.2 miPop 29,271 · Income $69,499
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 18078, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 18078 FAQ
- What city is ZIP code 18078 in?
- 18078 is in Schnecksville, PA.
- What county is 18078 in?
- 18078 is in Lehigh County.
- What is the median household income in 18078?
- The median household income in 18078 is $131,875.
- Which ZIP codes are near 18078?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 18078.