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Zip Code 17403 — York, PA

17403 is a ZIP Code associated with York, PA, located within York. The postal region supports an estimated population of 40,287 residents across Data Pending housing units, with a population density of 755.7 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.921420, -76.712770)

Data Metric	Local Statistic
Postal / Zip Code	17403
Primary City	York
State / Province	PA
County	York
Total Population	40,287
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	755.7 people/sq mi
Timezone	America/New_York

How 17403 Compares

Metric	ZIP 17403	York County	PA State Average
Population	40,287	477,103	13,018,637
Median Income	Data Pending	N/A	N/A
Population Density	755.7 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 17407	York	2.5 mi	2,673	N/A
Zip 17401	York	2.8 mi	18,570	N/A
Zip 17402	York	3.8 mi	37,466	N/A
Zip 17313	Dallastown	3.9 mi	11,428	N/A
Zip 17371	York New Salem	4.2 mi	375	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 →