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Zip Code 17527 — Gap, PA

17527 is a ZIP Code associated with Gap, PA, located within Lancaster. The postal region supports an estimated population of 6,094 residents across Data Pending housing units, with a population density of 111.9 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.014950, -75.993330)

Data Metric	Local Statistic
Postal / Zip Code	17527
Primary City	Gap
State / Province	PA
County	Lancaster
Total Population	6,094
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	111.9 people/sq mi
Timezone	America/New_York

How 17527 Compares

Metric	ZIP 17527	Lancaster County	PA State Average
Population	6,094	558,164	13,018,637
Median Income	Data Pending	N/A	N/A
Population Density	111.9 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 17535	Kinzers	2.4 mi	3,042	N/A
Zip 19365	Parkesburg	4.9 mi	8,006	N/A
Zip 19310	Atglen	5.7 mi	2,950	N/A
Zip 19369	Sadsburyville	5.7 mi	122	N/A
Zip 17562	Paradise	5.9 mi	4,373	N/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 →