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Zip Code 13838 — Sidney, NY

13838 is a ZIP Code associated with Sidney, NY, located within Delaware. The postal region supports an estimated population of 4,251 residents across Data Pending housing units, with a population density of 190.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.284230, -75.395950)

Data MetricLocal Statistic
Postal / Zip Code13838
Primary CitySidney
State / ProvinceNY
CountyDelaware
Total Population4,251
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density190.3 people/sq mi
TimezoneAmerica/New_York

How 13838 Compares

MetricZIP 13838Delaware CountyNY State Average
Population4,25138,75719,771,902
Median IncomeData PendingN/AN/A
Population Density190.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 13733Bainbridge4.5 mi5,076N/A
Zip 13804Masonville5.4 mi244N/A
Zip 13849Unadilla5.6 mi4,427N/A
Zip 13839Sidney Center7.4 mi1,360N/A
Zip 13730Afton7.8 mi2,679N/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 →