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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

Zip Code 08629, Trenton, NJ

ZIP Code 08629 Details

Zip Code:08629
State:NJ [New Jersey]
Counties:MERCER, NJ
Multi County:No
City Alias(es):Trenton
City Alias(es) To Avoid Using:Hamilton Township
Hamilton Twp
Area Code:609
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:56 ft
State FIPS:34
County FIPS:021
Division:Middle Atlantic
Intro Date:<2004-10

ZIP Code 08629 2010 Census Demographics

Current Population:12,489
2010 Population:12,331
Households per ZIP Code:3,951
Average House Value:$107,700
Avg. Income Per Household:$73,054
Persons Per Household:3.12
White Population:4,978
Black Population:5,213
Hispanic Population:4,338
Asian Population:355
American Indian Population:131
Hawaiian Population:46
Other Population:2,294
Male Population:6,112
Female Population:6,219
Median Age:32.10 years
Male Median Age:30.70 years
Female Median Age:33.60 years

ZIP Code 08629 Other Demographics

# Residential Mailboxes:4,003
# Business Mailboxes:119
Total Delivery Receptacles:6,869
Number of Businesses:93
1st Quarter Payroll:$17,329,000
Annual Payroll:$63,919,000
# of Employees:1,294
Water Area:0 sq mi
Land Area:0.791 sq mi
113th Congressional District:03|12
113th Congressional Land Area:899.7|412.23 sq mi
Single Family Delivery Units:3,986
Multi Family Delivery Units:17
# Residential Mailboxes:4,003
# Business Mailboxes:119
Total Delivery Receptacles:6,869

ZIP Code 08629 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,570 1,570 0
Retired Workers: 930 930 0
Disabled Workers: 375 375 0
Widow(er)s and Parents: 70 70 0
Spouses: 35 35 0
Children: 160 160 0
65+: 975 975 0
Monthly Benefits - All: $2,005,000 $2,005,000 $0
Monthly Benefits - Retired Workers: $1,310,000 $1,310,000 $0
Monthly Benefits - Widow(ers): $90,000 $90,000 $0

ZIP Code 08629 Statistical Areas

CBSA: 45940
CBSA Name: Trenton-Princeton, NJ
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:366,513
CBSA Division Population:0
MSA: 5602
MSA Name: New York-Northern New Jersey-Long Island, NY-NJ-CT-PA
PMSA: 8480
PMSA Name: Trenton, NJ PMSA
City State Key:V11575
Preferred Last Line Key:V11575
08628: Previous ZIP Code
Next ZIP Code: 08638


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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: 2/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],