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Zip Code 19004 — Bala Cynwyd, PA

19004 is a ZIP Code associated with Bala Cynwyd, PA, located within Montgomery. 19004 ranks #29 out of 58 ZIP codes in Montgomery County by population (and #384 out of 1,832 in PA). The area supports an estimated population of 11,230 residents across Data Pending housing units, with a population density of 1,613.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.013620, -75.229790)

Data MetricLocal Statistic
Postal / Zip Code19004
Primary CityBala Cynwyd
State / ProvincePA
CountyMontgomery
Total Population11,230
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,613.3 people/sq mi
TimezoneAmerica/New_York

How 19004 Compares

MetricZIP 19004Montgomery CountyPA State Average
Population11,230842,950 (Total)13,018,637 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density1,613.3 /sq mi----
County Pop Rank#29 of 58----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 19127Philadelphia1.0 mi5,664N/A
Zip 19066Merion Station1.3 mi5,839N/A
Zip 19072Narberth1.6 mi10,129N/A
Zip 19131Philadelphia1.8 mi43,776N/A
Zip 19129Philadelphia2.4 mi11,937N/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 →