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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 03904, Kittery, ME

ZIP Code 03904 Details

Zip Code:03904
State:ME [Maine]
Counties:YORK, ME
Multi County:No
City Alias(es):Kittery
Area Code:207
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:22 ft
State FIPS:23
County FIPS:031
Division:New England
Intro Date:<2004-10

ZIP Code 03904 2010 Census Demographics

Current Population:8,724
2010 Population:7,703
Households per ZIP Code:3,458
Average House Value:$334,000
Avg. Income Per Household:$66,517
Persons Per Household:2.19
White Population:7,458
Black Population:123
Hispanic Population:228
Asian Population:140
American Indian Population:70
Hawaiian Population:13
Other Population:53
Male Population:3,727
Female Population:3,976
Median Age:40.60 years
Male Median Age:38.20 years
Female Median Age:42.80 years

ZIP Code 03904 Other Demographics

# Residential Mailboxes:3,984
# Business Mailboxes:352
Total Delivery Receptacles:4,834
Number of Businesses:349
1st Quarter Payroll:$25,337,000
Annual Payroll:$100,536,000
# of Employees:3,410
Water Area:1.584 sq mi
Land Area:10.918 sq mi
118th Congressional District:01
118th Congressional Land Area:3285.52 sq mi
Single Family Delivery Units:2,836
Multi Family Delivery Units:375
# Residential Mailboxes:3,984
# Business Mailboxes:352
Total Delivery Receptacles:4,834

ZIP Code 03904 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,895 1,895 0
Retired Workers: 1,435 1,435 0
Disabled Workers: 190 190 0
Widow(er)s and Parents: 110 110 0
Spouses: 70 70 0
Children: 90 90 0
65+: 1,550 1,550 0
Monthly Benefits - All: $2,640,000 $2,640,000 $0
Monthly Benefits - Retired Workers: $2,109,000 $2,109,000 $0
Monthly Benefits - Widow(ers): $165,000 $165,000 $0

ZIP Code 03904 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: 1122
MSA Name: Boston-Worcester-Lawrence, MA-NH-ME-CT CMSA
PMSA: 6450
PMSA Name: Portsmouth-Rochester, NH-ME PMSA
City State Key:V24966
Preferred Last Line Key:V24966
03903: Previous ZIP Code
Next ZIP Code: 03905


  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],