ZIP Code 08559 - Stockton New Jersey

08559 Overview

ZIP Code 08559 is located in Stockton New Jersey. Portions of 08559 are also in Ringoes and Delaware Township and East Amwell Township and Kingwood Township and West Amwell Township and Raritan Township and Rosemont and Sergeantsville. 08559 is entirely within Hunterdon County. Regionally, 08559 is located in the Northern New Jersey Area.

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ZIP Code 08559 Quick Stats

ZIP Code NameStockton
Primary CountyHunterdon County
ZIP Code TypeStandard
Population (2022)4,902
Area Code(s)609 / 640 / / 908
Current Time
EST

ZIP Code 08559 Map

08559 Demographics

08559 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in New Jersey based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 08559 is White. The current unemployment level in 08559 is 4.1%.

Population4,902
Population Growth Rate-0.17%
Population Density125 People per Square Mile
Total Households2,085
Percentage High Income Households20.9%
Median Household Income (2021)$137,524
Average Adjusted Gross Income (2021)$500,450
Current Unemployment Rate (November 2024)4.1%
Majority Race/EthnictyWhite - 92.12%

08559 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White4,95592.12%
Black100.19%
Hispanic3696.86%
Asian200.37%
Native American250.46%
Hawaiian/Pac. Islander00%

08559 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1343.7%
Bachelor Degree1,01428%
High School Diploma78021.54%
No High School Diploma180.5%
GED or Alternate1183.26%
1 or More Years of College43411.98%
Associates Degree2296.32%
Masters Degree51914.33%
Professional Degree2466.79%
Doctorate Degree1303.59%

08559 Geography

Coordinates40.44034195,-74.97199249
Adjacent ZIP Codes
Cities/Towns in 08559
RegionNorthern New Jersey Area
Metropolitan/Micropolitan Stat AreaNew York-Newark-Jersey City, NY-NJ-PA
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area39 Square Miles

08559 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
Ecoregion64a - Triassic Lowlands

08559 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)21223039495863625442342541
Avg Max Temp (°F)39415162738286847766544363
Avg Precip (In.)42.864.053.994.674.054.944.254.533.533.853.7148.43

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