04442 ZIP Code Profile, Map, Data & Demographics

ZIP Code Type: STANDARD
County: Piscataquis County
Centroid: Latitude 45.461, Longitude -69.617
Time Zone: Eastern Time Zone (UTC -5 hours)
Observes DST: Yes

ZIP Code 04442 has segments in 2 Counties (Piscataquis, Somerset).

Businesses Addresses: 32
PO Box Addresses: 328
Residential Addresses: 1

Multi-Family Addresses: 0
Single Family Addresses: 1

The ZIP Code maps and database are updated 4 times per year.
Database updated: June 1, 2025, Maps updated: May 1, 2024.

Greenville Junction, ME 04442 Data & Demographics (As of July 1, 2025)

POPULATION
Total Population	142 (100%)
Population in Households	142 (100.0%)
Population in Families	85 (59.9%)
Population in Group Quarters¹	0
Population Density	2
Diversity Index²	8


INCOME
Median Household Income	$48,046
Average Household Income	$66,422
% of Income for Mortgage⁴	38%
Per Capita Income	$35,082
Wealth Index⁵	63
Socioeconomic Status Index⁶	High (69.6)

HOUSING
Total HU (Housing Units)	363 (100%)
Owner Occupied HU	64 (17.6%)
Renter Occupied HU	11 ( 3.0%)
Vacant Housing Units	288 (79.3%)
Median Home Value	$287,500
Average Home Value	$308,984
Housing Affordability Index³	63

HOUSEHOLDS
Total Households	75
Average Household Size	1.89
Family Households	32
Average Family Size	3.00

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

Greenville Junction, ME 04442 - Peer Comparisons by Rank and Percentile

The table below compares 04442 to the other 427 ZIP Codes in Maine by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

GROWTH RATE / YEAR	2020-2025	2025-2030
Population	2.62%	1.50%
Households	0.78%	1.04%
Families		0.00%
Median Household Income		0.00%
Per Capita Income		-0.30%
Owner Occupied HU		0.92%

Variable Description	Rank	Percentile
Total Population	# 384	10th
Population Density	# 398	7th
Median Household Income	# 395	8th
Housing Affordability Index	# 85	20th
Per Capita Income	# 292	32nd
Diversity Index	# 403	6th

04442 ZIP Code Profile, Map, Data & Demographics

ZIP Code 04442: Basic Data & USPS Preferred City Name

Greenville Junction, ME 04442 Data & Demographics (As of July 1, 2025)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Greenville Junction, ME 04442 - Peer Comparisons by Rank and Percentile

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