ZIP Code 17098 - Williamstown Pennsylvania

17098 Overview

ZIP Code 17098 is located in Williamstown Pennsylvania. Portions of 17098 are also in Williams Township (Dauphin County) and Jackson Township (Dauphin County) and Jefferson Township (Dauphin County) and Rush Township (Dauphin County). 17098 is entirely within Dauphin County. Regionally, 17098 is located in the Harrisburg-Lancaster-Lebanon-York Area.

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ZIP Code 17098 Quick Stats

ZIP Code NameWilliamstown
Primary CountyDauphin County
ZIP Code TypeStandard
Population (2022)2,441
Area Code(s)223 / 717
Current Time
EST

ZIP Code 17098 Map

17098 Demographics

17098 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Pennsylvania based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 17098 is White. The current unemployment level in 17098 is 3.0%.

Population2,441
Population Growth Rate-0.29%
Population Density177 People per Square Mile
Total Households944
Percentage High Income Households1.2%
Median Household Income (2021)$55,815
Average Adjusted Gross Income (2021)$128,450
Current Unemployment Rate (November 2024)3.0%
Majority Race/EthnictyWhite - 84.94%

17098 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,18884.94%
Black652.52%
Hispanic2308.93%
Asian50.19%
Native American883.42%
Hawaiian/Pac. Islander00%

17098 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1339.01%
Bachelor Degree1107.45%
High School Diploma77952.78%
No High School Diploma332.24%
GED or Alternate885.96%
1 or More Years of College15110.23%
Associates Degree1419.55%
Masters Degree382.57%
Professional Degree30.2%
Doctorate Degree00%

17098 Geography

Coordinates40.58223724,-76.61994171
Adjacent ZIP Codes
Cities/Towns in 17098
RegionHarrisburg-Lancaster-Lebanon-York Area
Metropolitan/Micropolitan Stat AreaHarrisburg-Carlisle, PA
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area14 Square Miles

17098 Weather and Climate Data

Plant Hardiness ZoneZone 6b: -5F to 0F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion67b - Northern Shale Valleys

17098 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)17182636465660595140312339
Avg Max Temp (°F)33354558687781807260483858
Avg Precip (In.)3.292.693.523.744.414.84.033.684.743.483.753.2245.35

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