ZIP Code 04442 - Greenville Junction Maine
Overview
ZIP Code 04442 is located in Greenville Junction Maine. Portions of 04442 are also in Greenville and Northwest Piscataquis and Greenville (town) and Shirley and Northeast Somerset. 04442 is entirely within Piscataquis County. Regionally, 04442 is located in the Bangor Area.
ZIP Code 04442 Quick Stats
| ZIP Code Name | Greenville Junction |
| Primary County | Piscataquis County |
| ZIP Code Type | Standard |
| Population (2022) | 135 |
| Area Code(s) | 207 |
| Current Time | EDT |
ZIP Code 04442 Map
04442 Demographics
The majority race/ethnicity residing in 04442 is White. The current unemployment level in 04442 is 3.3%.
| Population | 135 |
| Population Growth Rate | 836.36% |
| Population Density | 1 People per Square Mile |
| Total Households | 35 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 5.5% |
| Majority Race/Ethnicity | White - 100% |
04442 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 103 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
04442 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 5 | 7.94% |
| Bachelor Degree | 30 | 47.62% |
| High School Diploma | 5 | 7.94% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 0 | 0% |
| Associates Degree | 0 | 0% |
| Masters Degree | 23 | 36.51% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
04442 Geography
| Coordinates | 45.5153923, -69.67465973 |
| Adjacent ZIP Codes | |
| Cities/Towns in 04442 | |
| Region | Bangor Area |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 123 Square Miles |
04442 Schools
| School Districts in 04442 |
04442 Weather and Climate Data
| Plant Hardiness Zone | Zone 4a: -30F to -25F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 58u - Moosehead-Churchill Lakes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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