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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 04103, Portland, ME

ZIP Code 04103 Details

Zip Code:04103
State:ME [Maine]
Multi County:No
City Alias(es):Portland
Area Code:207
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:83 ft
State FIPS:23
County FIPS:005
Division:New England
Intro Date:<2004-10

ZIP Code 04103 2010 Census Demographics

Current Population:31,391
2010 Population:30,606
Households per ZIP Code:13,391
Average House Value:$315,300
Avg. Income Per Household:$76,540
Persons Per Household:2.24
White Population:27,196
Black Population:2,177
Hispanic Population:640
Asian Population:1,313
American Indian Population:245
Hawaiian Population:36
Other Population:405
Male Population:14,272
Female Population:16,334
Median Age:38.70 years
Male Median Age:36.50 years
Female Median Age:40.40 years

ZIP Code 04103 Other Demographics

# Residential Mailboxes:14,014
# Business Mailboxes:986
Total Delivery Receptacles:15,471
Number of Businesses:1083
1st Quarter Payroll:$168,710,000
Annual Payroll:$685,824,000
# of Employees:15,384
Water Area:0.751 sq mi
Land Area:10.231 sq mi
118th Congressional District:01
118th Congressional Land Area:3285.52 sq mi
Single Family Delivery Units:10,410
Multi Family Delivery Units:1,626
# Residential Mailboxes:14,014
# Business Mailboxes:986
Total Delivery Receptacles:15,471

ZIP Code 04103 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 5,600 5,600 0
Retired Workers: 4,105 4,105 0
Disabled Workers: 685 685 0
Widow(er)s and Parents: 335 335 0
Spouses: 175 175 0
Children: 300 300 0
65+: 4,470 4,470 0
Monthly Benefits - All: $7,711,000 $7,711,000 $0
Monthly Benefits - Retired Workers: $6,068,000 $6,068,000 $0
Monthly Benefits - Widow(ers): $474,000 $474,000 $0

ZIP Code 04103 Statistical Areas

CBSA: 38860
CBSA Name: Portland-South Portland, ME
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:514,098
CBSA Division Population:0
MSA: 6400
MSA Name: Portland, ME MSA
PMSA Name: 
City State Key:V25132
Preferred Last Line Key:V25132
04102: Previous ZIP Code
Next ZIP Code: 04104


  1. U.S. Postal Service [Last Updated: 3/1/2023],
  2. Internal Data Creation [Last Updated: 3/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 3/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],