Home > PA > Lehigh County > Emmaus > Zip 18049

Zip Code 18049 — Emmaus, PA

18049 is a ZIP Code associated with Emmaus, PA, located within Lehigh. 18049 ranks #7 out of 28 ZIP codes in Lehigh County by population (and #213 out of 1,832 in PA). The area supports an estimated population of 18,941 residents across Data Pending housing units, with a population density of 487.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.519120, -75.500180)

Data MetricLocal Statistic
Postal / Zip Code18049
Primary CityEmmaus
State / ProvincePA
CountyLehigh
Total Population18,941
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density487.6 people/sq mi
TimezoneAmerica/New_York

How 18049 Compares

MetricZIP 18049Lehigh CountyPA State Average
Population18,941386,389 (Total)13,018,637 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density487.6 /sq mi----
County Pop Rank#7 of 28----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 18092Zionsville3.6 mi3,230N/A
Zip 18046East Texas3.7 mi201N/A
Zip 18103Allentown3.8 mi48,746N/A
Zip 18062Macungie4.3 mi27,110N/A
Zip 18034Center Valley4.7 mi9,209N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →