Eastport, ME 04631 ZIP Code Profile

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Eastport, ME

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ZIP Code 04631: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Eastport, ME 04631

  • ZIP Code Type: STANDARD
  • County: Washington County
  • Centroid: Latitude 44.905, Longitude -66.996
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 109
  • PO Box Addresses: 115
  • Residential Addresses: 766
    • Multi-Family Addresses: 68
    • Single Family Addresses: 698

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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04631 ZIP Code Map

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Eastport, ME 04631 Data & Demographics (As of July 1, 2017)


Total Population 1,321
Daytime Population: Workers 577
Daytime Population: Residents 773
Total Daytime Population (TDP) 1,350
Ratio TDP/Total Population1 1.02
Population in Households 1,286
Population in Familes 889
Population in Group Qrtrs 35
Population Density2 385
Diversity Index3 22


Median Household Income $30,869
Average Household Income $46,198
Per Capita Income $24,050


Total Housing Units 1,145 (100%)
Owner Occupied HU 446 (39.0%)
Renter Occupied HU 224 (19.6%)
Vacant Housing Units 475 (41.5%)
Median Home Value $146,610
Average Home Value $183,296


Total Households 670
Average Household Size 1.92
Family Households 348
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. 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 race 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.


2010-2017 2017-2022
Population -0.1% -0.27%
Households 0.0% -0.24%
Families -0.27% -0.41%
Median Household Income   0.94%
Per Capita Income   2.61%

Eastport, ME 04631 - Peer Comparisons by Rank and Percentile

The table below compares 04631 to the other 399 ZIP Codes in Maine by rank and percentile using July 1, 2017 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.

Variable Description Rank Percentile
Total Population # 244 39th
Population Density # 32 92nd
Diversity Index # 17 96th
Median Household Income # 379 5th
Per Capita Income # 252 37th

Additional comparisons and rankings can be made with a VERY EASY TO USE Maine Census Data Comparison Tool.

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