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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 06320, New London, CT

ZIP Code 06320 Details

Zip Code:06320
City:New London
State:CT [Connecticut]
Multi County:No
City Alias(es):New London
City Alias(es) To Avoid Using:Ft Trumbull
United States Coast Guard
US Coast Guard Acad
Area Code:860 / 959
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:56 ft
State FIPS:09
County FIPS:011
Division:New England
Intro Date:<2004-10

ZIP Code 06320 2010 Census Demographics

Current Population:25,764
2010 Population:27,617
Households per ZIP Code:10,373
Average House Value:$186,900
Avg. Income Per Household:$47,482
Persons Per Household:2.30
White Population:18,058
Black Population:5,913
Hispanic Population:7,815
Asian Population:1,022
American Indian Population:767
Hawaiian Population:164
Other Population:3,801
Male Population:13,640
Female Population:13,977
Median Age:30.30 years
Male Median Age:29.10 years
Female Median Age:31.60 years

ZIP Code 06320 Other Demographics

# Residential Mailboxes:11,202
# Business Mailboxes:1,095
Total Delivery Receptacles:12,846
Number of Businesses:705
1st Quarter Payroll:$153,049,000
Annual Payroll:$651,197,000
# of Employees:13,396
Water Area:1.987 sq mi
Land Area:5.535 sq mi
113th Congressional District:02
113th Congressional Land Area:1987.68 sq mi
Single Family Delivery Units:6,982
Multi Family Delivery Units:2,021
# Residential Mailboxes:11,202
# Business Mailboxes:1,095
Total Delivery Receptacles:12,846

ZIP Code 06320 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,735 4,735 0
Retired Workers: 2,770 2,770 0
Disabled Workers: 1,120 1,120 0
Widow(er)s and Parents: 240 240 0
Spouses: 145 145 0
Children: 460 460 0
65+: 3,000 3,000 0
Monthly Benefits - All: $5,945,000 $5,945,000 $0
Monthly Benefits - Retired Workers: $3,985,000 $3,985,000 $0
Monthly Benefits - Widow(ers): $313,000 $313,000 $0

ZIP Code 06320 Statistical Areas

CBSA: 35980
CBSA Name: Norwich-New London, CT
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:274,055
CBSA Division Population:0
MSA: 5520
MSA Name: New London-Norwich, CT-RI MSA
PMSA Name: 
City State Key:V20428
Preferred Last Line Key:V20428
06282: Previous ZIP Code
Next ZIP Code: 06330


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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: 5/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],