ZIP Code 16680 - Smithmill Pennsylvania
Overview
ZIP Code 16680 is located in Smithmill Pennsylvania. Portions of 16680 are also in Gulich Township. 16680 is entirely within Clearfield County. Regionally, 16680 is located in the Johnstown-Altoona Area.
ZIP Code 16680 Quick Stats
| ZIP Code Name | Smithmill |
| Primary County | Clearfield County |
| ZIP Code Type | Standard |
| Population (2022) | 356 |
| Area Code(s) | 582 / 814 |
| Current Time | EDT |
ZIP Code 16680 Map
16680 Demographics
16680 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 16680 is White. The current unemployment level in 16680 is 4.1%.
| Population | 356 |
| Population Growth Rate | -24% |
| Population Density | 42 People per Square Mile |
| Total Households | 171 |
| Median Household Income (2021) | $61,667 |
| Average Adjusted Gross Income (2021) | $162,740 |
| Current Unemployment Rate (May 2026) | 4.1% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | White - 92.97% |
16680 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 291 | 92.97% |
| Black | 22 | 7.03% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
16680 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 18 | 6.16% |
| Bachelor Degree | 42 | 14.38% |
| High School Diploma | 148 | 50.68% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 8 | 2.74% |
| 1 or More Years of College | 27 | 9.25% |
| Associates Degree | 33 | 11.3% |
| Masters Degree | 13 | 4.45% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 3 | 1.03% |
16680 Geography
| Coordinates | 40.74868774, -78.39887238 |
| Adjacent ZIP Codes | |
| Cities/Towns in 16680 | |
| Region | Johnstown-Altoona Area |
| Metropolitan/Micropolitan Stat Area | DuBois, PA |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 9 Square Miles |
16680 Schools
| School Districts in 16680 | |
| Elementary Schools in 16680 | |
| High Schools in 16680 |
16680 Weather and Climate Data
| Plant Hardiness Zone | Zone 5b: -15F to -10F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | September 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfb - Humid Continental Mild Summer, Wet All Year | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 69b - Uplands and Valleys of Mixed Land Use | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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