Zip Code 18509 — Scranton, PA

ZIP Code 18509 is associated with Scranton, PA, in Lackawanna County. The listed population estimate is 13,055; estimated density is 1,704.4 people per square mile. Among records with population estimates, it ranks #7 of 24 in Lackawanna County and #329 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.430620, -75.643210)

Data MetricLocal Statistic
Postal / Zip Code18509
Primary CityScranton
State / ProvincePA
CountyLackawanna
Total Population13,055
Population Density1,704.4 people/sq mi
TimezoneAmerica/New_York

How 18509 Compares

MetricZIP 18509Lackawanna County recordsPA records
Population estimate13,055215,434 (sum)13,018,637 (sum)
Population Density1,704.4 /sq mi----
County population rank#7 of 24----
State population rank#329 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 18510Scranton1.6 mi14,332
ZIP 18508Scranton1.9 mi11,565
ZIP 18503Scranton1.9 mi1,629
ZIP 18519Scranton2.3 mi5,266
ZIP 18512Scranton2.7 mi12,986

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 →