04478 ZIP Code Profile, Map, Data & Demographics

Preferred Name, USPS

Rockwood, ME 04478

Acceptable Alternative

Little W Twp, ME 04478

Pittstn Acdmy, ME 04478

Pittston Academy Grant Twp, ME 04478

Plymouth Twp, ME 04478

Seboomook Twp, ME 04478

Tomhegan Twp, ME 04478

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ZIP Code Type: STANDARD
County: Somerset County
Centroid: Latitude 45.77, Longitude -69.883
Time Zone: Eastern Time Zone (UTC -5 hours)
Observes DST: Yes

ZIP Code 04478 has segments in 2 Counties (Piscataquis, Somerset).

Businesses Addresses: 18
PO Box Addresses: 288
Residential Addresses: 58

Multi-Family Addresses: 0
Single Family Addresses: 58

The ZIP Code maps and database are updated 4 times per year.
Database updated: April 1, 2022, Maps updated: February 4, 2022.

Rockwood, ME 04478 Data & Demographics (As of July 1, 2021)

POPULATION
Total Population	293 (100%)
Population in Households	293 (100.0%)
Population in Families	223 (76.1%)
Population in Group Quarters¹	0
Population Density	0
Diversity Index²	7


INCOME
Median Household Income	$36,914
Average Household Income	$50,967
% of Income for Mortgage⁴	24%
Per Capita Income	$25,745
Wealth Index⁵	51

HOUSING
Total HU (Housing Units)	1,121 (100%)
Owner Occupied HU	117 (10.4%)
Renter Occupied HU	31 ( 2.8%)
Vacant Housing Units	973 (86.8%)
Median Home Value	$207,500
Average Home Value	$214,530
Housing Affordability Index³	114

HOUSEHOLDS
Total Households	148
Average Household Size	1.98
Family Households	94
Average Family Size	2

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.

Rockwood, ME 04478 - Peer Comparisons by Rank and Percentile

The table below compares 04478 to the other 400 ZIP Codes in Maine by rank and percentile using July 1, 2021 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	2010-2021	2021-2026
Population	-1.18%	-1.12%
Households	-1.07%	-0.96%
Families	-1.31%	-1.31%
Median Household Income		2.56%
Per Capita Income		2.67%
Owner Occupied HU		-0.69%

Variable Description	Rank	Percentile
Total Population	# 365	9th
Population Density	# 397	1st
Median Household Income	# 367	9th
Housing Affordability Index	# 46	12th
Per Capita Income	# 290	28th
Diversity Index	# 339	16th

04478 ZIP Code Profile, Map, Data & Demographics

ZIP Code 04478: Basic Data & USPS Preferred City Name

Rockwood, ME 04478 Data & Demographics (As of July 1, 2021)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Rockwood, ME 04478 - Peer Comparisons by Rank and Percentile

Popular Places Near ZIP Code 04478

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