ZIP Code 17870 Quick Stats

ZIP Code NameSelinsgrove
Primary CountySnyder County
ZIP Code TypeStandard
Population (2022)14,347
Area Code(s)272 / 570
Current Time
EST

ZIP Code 17870 Map

17870 Demographics

17870 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 17870 is White. The majority race/ethnicity attending public schools in 17870 is White. The current unemployment level in 17870 is 3.3%.

Population14,347
Population Growth Rate-4.43%
Population Density310 People per Square Mile
Total Households5,191
Percentage High Income Households3.0%
Median Household Income (2021)$68,153
Average Adjusted Gross Income (2021)$382,860
Current Unemployment Rate (December 2024)3.3%
Majority Race/EthnictyWhite - 93.74%
Public School Majority Race/EthnictyWhite - 89.26%

17870 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White13,86293.74%
Black3482.35%
Hispanic4773.23%
Asian960.65%
Native American50.03%
Hawaiian/Pac. Islander00%

17870 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,17892.76%
Black361.53%
Hispanic1024.34%
Asian311.32%
Native American10.04%
Hawaiian/Pac. Islander00%

17870 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College3714.53%
Bachelor Degree1,31115.99%
High School Diploma3,47142.34%
No High School Diploma1251.52%
GED or Alternate3043.71%
1 or More Years of College87410.66%
Associates Degree8159.94%
Masters Degree6247.61%
Professional Degree1712.09%
Doctorate Degree1311.6%

17870 Weather and Climate Data

Plant Hardiness ZoneZone 6b: -5F to 0F
Average First Frost DateOctober 11 - 20
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion67b - Northern Shale Valleys

17870 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)18202837475761595240322440
Avg Max Temp (°F)35384860717984827463514060
Avg Precip (In.)3.042.493.223.573.894.573.73.744.023.263.533.0142.04

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