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ZIP Code 16854 - Millheim Pennsylvania

Overview

ZIP Code 16854 is located in Millheim Pennsylvania. Portions of 16854 are also in Aaronsburg (Centre County) and Haines Township and Penn Township (Centre County) and Miles Township. 16854 is entirely within Centre County. Regionally, 16854 is located in the Johnstown-Altoona Area.

ZIP Code 16854 Quick Stats

ZIP Code NameMillheim
Primary CountyCentre County
ZIP Code TypeStandard
Population (2022)737
Area Code(s)582 / 814
Current Time
EDT

ZIP Code 16854 Map

Map of ZIP Code 16854 in Millheim, PA — click to open interactive map

16854 Demographics

16854 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 16854 is White. The current unemployment level in 16854 is 4.1%.

Population737
Population Growth Rate-11.32%
Population Density240 People per Square Mile
Total Households337
Median Household Income (2021)$52,625
Average Adjusted Gross Income (2021)$147,880
Current Unemployment Rate (May 2026)4.1%
Sales Tax Rate (2025)6%
Majority Race/EthnicityWhite - 99.21%

16854 Race/Ethnicity Breakdown

Race/EthnicityTotalPercentage
White62799.21%
Black00%
Hispanic50.79%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

16854 Educational Attainment Levels

Highest Education LevelTotalPercentage
Less Than 1 Year of College397.72%
Bachelor Degree8516.83%
High School Diploma20039.6%
No High School Diploma00%
GED or Alternate173.37%
1 or More Years of College7214.26%
Associates Degree5911.68%
Masters Degree285.54%
Professional Degree50.99%
Doctorate Degree00%

16854 Geography

Coordinates40.9001236, -77.46932983
Adjacent ZIP Codes
Cities/Towns in 16854
RegionJohnstown-Altoona Area
Metropolitan/Micropolitan Stat AreaState College, PA
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area3 Square Miles

16854 Schools

School Districts in 16854

16854 Weather and Climate Data

Plant Hardiness ZoneZone 6a: -10F to -5F
Average First Frost DateOctober 11 - 20
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion67a - Northern Limestone/Dolomite Valleys
16854 Annual Climate Data
JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)16182635455458575038312237
Avg Max Temp (°F)34384861727983817362493860
Avg Precip (In.)3.093.093.653.594.034.74.223.734.173.333.653.0244.29

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