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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

Zip Code 46323, Hammond, IN

ZIP Code 46323 Details

Zip Code:46323
State:IN [Indiana]
Counties:LAKE, IN
Multi County:No
City Alias(es):Hammond
City Alias(es) To Avoid Using:Hessville
Area Code:219
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:612 ft
State FIPS:18
County FIPS:089
Division:East North Central
Intro Date:<2004-10

ZIP Code 46323 2020 Census Demographics

Current Population:22,344
2020 Population:22,510
Households per ZIP Code:8,525
Average House Value:$114,000
Avg. Income Per Household:$53,007
Persons Per Household:2.61
White Population:9,560
Black Population:5,738
Hispanic Population:7,931
Asian Population:337
American Indian Population:222
Hawaiian Population:6
Other Population:3,467
Male Population:11,035
Female Population:11,475
Median Age:35.00 years
Male Median Age:33.70 years
Female Median Age:36.10 years

ZIP Code 46323 Other Demographics

# Residential Mailboxes:8,561
# Business Mailboxes:344
Total Delivery Receptacles:9,235
Number of Businesses:306
1st Quarter Payroll:$52,832,000
Annual Payroll:$232,345,000
# of Employees:4,382
Water Area:0.042 sq mi
Land Area:6.201 sq mi
118th Congressional District:01
118th Congressional Land Area:1157.02 sq mi
Single Family Delivery Units:7,295
Multi Family Delivery Units:1,191
# Residential Mailboxes:8,561
# Business Mailboxes:344
Total Delivery Receptacles:9,235

ZIP Code 46323 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 3,795 3,745 -50
Retired Workers: 2,215 2,235 +20
Disabled Workers: 680 665 -15
Widow(er)s and Parents: 350 325 -25
Spouses: 180 170 -10
Children: 370 350 -20
65+: 2,520 2,490 -30
Monthly Benefits - All: $5,098,000 $5,172,000 +$74,000
Monthly Benefits - Retired Workers: $3,351,000 $3,460,000 +$109,000
Monthly Benefits - Widow(ers): $513,000 $483,000 ($30,000)

ZIP Code 46323 Statistical Areas

CBSA: 16980
CBSA Name: Chicago-Naperville-Elgin, IL-IN-WI
CBSA Type: Metro
CBSA Division: 23844
CBSA Division Name: Gary, IN
CBSA Population:9,461,105
CBSA Division Population:708,070
MSA: 1602
MSA Name: Chicago-Gary-Kenosha, IL-IN-WI CMSA
PMSA: 2960
PMSA Name: Gary, IN PMSA
City State Key:X12398
Preferred Last Line Key:X12398
46322: Previous ZIP Code
Next ZIP Code: 46324


  1. U.S. Postal Service [Last Updated: 6/1/2023],
  2. Internal Data Creation [Last Updated: 6/1/2023],
  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: 6/1/2023],
  6. U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],