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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 06237, Columbia, CT

ZIP Code 06237 Details

Zip Code:06237
State:CT [Connecticut]
Counties:TOLLAND, CT
Multi County:No
City Alias(es):Columbia
Area Code:860 / 959
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:477 ft
State FIPS:09
County FIPS:013
Division:New England
Intro Date:<2004-10

ZIP Code 06237 2010 Census Demographics

Current Population:5,401
2010 Population:5,492
Households per ZIP Code:2,157
Average House Value:$266,800
Avg. Income Per Household:$104,524
Persons Per Household:2.53
White Population:5,382
Black Population:58
Hispanic Population:159
Asian Population:43
American Indian Population:29
Hawaiian Population:0
Other Population:34
Male Population:2,670
Female Population:2,822
Median Age:45.60 years
Male Median Age:45.80 years
Female Median Age:45.40 years

ZIP Code 06237 Other Demographics

# Residential Mailboxes:2,135
# Business Mailboxes:76
Total Delivery Receptacles:2,433
Number of Businesses:92
1st Quarter Payroll:$6,690,000
Annual Payroll:$27,014,000
# of Employees:646
Water Area:0.613 sq mi
Land Area:21.567 sq mi
113th Congressional District:02
113th Congressional Land Area:1987.68 sq mi
Single Family Delivery Units:2,111
Multi Family Delivery Units:24
# Residential Mailboxes:2,135
# Business Mailboxes:76
Total Delivery Receptacles:2,433

ZIP Code 06237 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,245 1,245 0
Retired Workers: 1,015 1,015 0
Disabled Workers: 90 90 0
Widow(er)s and Parents: 45 45 0
Spouses: 35 35 0
Children: 60 60 0
65+: 1,045 1,045 0
Monthly Benefits - All: $2,011,000 $2,011,000 $0
Monthly Benefits - Retired Workers: $1,718,000 $1,718,000 $0
Monthly Benefits - Widow(ers): $68,000 $68,000 $0

ZIP Code 06237 Statistical Areas

CBSA: 25540
CBSA Name: Hartford-East Hartford-Middletown, CT
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:1,212,381
CBSA Division Population:0
MSA: 3280
MSA Name: Hartford, CT MSA
PMSA Name: 
City State Key:V20132
Preferred Last Line Key:V20132
06235: Previous ZIP Code
Next ZIP Code: 06238


  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],