Zip Code 18964 — Souderton, PA

ZIP Code 18964 is associated with Souderton, PA, in Montgomery County. The listed population estimate is 14,546; estimated density is 594.2 people per square mile. Among records with population estimates, it ranks #27 of 58 in Montgomery County and #301 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.297590, -75.333270)

Data MetricLocal Statistic
Postal / Zip Code18964
Primary CitySouderton
State / ProvincePA
CountyMontgomery
Total Population14,546
Population Density594.2 people/sq mi
TimezoneAmerica/New_York

How 18964 Compares

MetricZIP 18964Montgomery County recordsPA records
Population estimate14,546842,950 (sum)13,018,637 (sum)
Population Density594.2 /sq mi----
County population rank#27 of 58----
State population rank#301 of 1,811----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in PA

ZIP CodeCityDistancePopulation estimate
ZIP 19440Hatfield2.4 mi19,431
ZIP 18969Telford2.9 mi15,245
ZIP 19438Harleysville3.8 mi25,438
ZIP 18932Line Lexington4.1 mi436
ZIP 18915Colmar4.4 mi1,648

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 →