Zip Code 17036 — Hummelstown, PA

ZIP Code 17036 is associated with Hummelstown, PA, in Dauphin County. The listed population estimate is 23,520; estimated density is 323.7 people per square mile. Among records with population estimates, it ranks #6 of 25 in Dauphin County and #167 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.285790, -76.696110)

Data MetricLocal Statistic
Postal / Zip Code17036
Primary CityHummelstown
State / ProvincePA
CountyDauphin
Total Population23,520
Population Density323.7 people/sq mi
TimezoneAmerica/New_York

How 17036 Compares

MetricZIP 17036Dauphin County recordsPA records
Population estimate23,520285,045 (sum)13,018,637 (sum)
Population Density323.7 /sq mi----
County population rank#6 of 25----
State population rank#167 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 17033Hershey3.8 mi16,481
ZIP 17111Harrisburg4.7 mi36,744
ZIP 17078Palmyra5.9 mi23,840
ZIP 17010Campbelltown6.0 mi160
ZIP 17057Middletown6.5 mi23,560

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 →