Lower Macungie Township, PA ZIP Codes
Lower Macungie Township, Pennsylvania has 4 ZIP codes: 4 for street addresses (, , and ).
Your street decides which one you use.
Which Lower Macungie Township ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Lower Macungie Township ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: Lower Macungie Township township limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and county subdivision limits (2024).
All Lower Macungie Township ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 18011 | street delivery; mail may be addressed to Alburtis Alburtis |
| 18062 | street delivery; mail may be addressed to Macungie Macungie |
| 18103 | street delivery; mail may be addressed to Allentown Allentown Airport |
| 18106 | street delivery; mail may be addressed to Allentown Wescosville |
ZIP codes from nearby towns that reach into Lower Macungie Township
- 18049, mailing town Emmaus, covers 5 percent of Lower Macungie Township
- 19539, mailing town Mertztown, covers 5 percent of Lower Macungie Township
Why your mail may say Lower Macungie Township when you live outside it
Lower Macungie Township ZIP codes also cover Salisbury Township, Allentown and Longswamp Township, so a letter addressed to Lower Macungie Township can go to a home outside the township limits.
The reverse happens too: parts of Lower Macungie Township use 18049 and 19539, which mail under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Lehigh County property records show which city you are in.
Lower Macungie Township ZIP code questions
What is the main ZIP code for Lower Macungie Township?
18011, the ZIP code of the main Alburtis post office at 302 S Main St.
What county is Lower Macungie Township in?
Lehigh County.
ZIP codes for towns near Lower Macungie Township
More towns near Lower Macungie Township: Warminster Township, Hazleton, Radnor Township, Northampton Township, Abington Township, Lower Merion Township, Cheltenham Township, Haverford Township, Middletown Township.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections