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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 03257, New London, NH

ZIP Code 03257 Details

Zip Code:03257
City:New London
State:NH [New Hampshire]
Multi County:Yes
City Alias(es):New London
City Alias(es) To Avoid Using:Sutton
Area Code:603
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:1254 ft
State FIPS:33
County FIPS:013
Division:New England
Intro Date:<2004-10

ZIP Code 03257 2010 Census Demographics

Current Population:2,730
2010 Population:4,455
Households per ZIP Code:1,675
Average House Value:$388,100
Avg. Income Per Household:$81,984
Persons Per Household:2.12
White Population:4,347
Black Population:70
Hispanic Population:61
Asian Population:69
American Indian Population:9
Hawaiian Population:4
Other Population:7
Male Population:1,930
Female Population:2,525
Median Age:48.60 years
Male Median Age:49.00 years
Female Median Age:48.20 years

ZIP Code 03257 Other Demographics

# Residential Mailboxes:1,288
# Business Mailboxes:63
Total Delivery Receptacles:2,607
Number of Businesses:195
1st Quarter Payroll:$26,922,000
Annual Payroll:$108,187,000
# of Employees:2,376
Water Area:3.09 sq mi
Land Area:23.553 sq mi
118th Congressional District:02
118th Congressional Land Area:6489 sq mi
Single Family Delivery Units:1,062
Multi Family Delivery Units:226
# Residential Mailboxes:1,288
# Business Mailboxes:63
Total Delivery Receptacles:2,607

ZIP Code 03257 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,550 1,550 0
Retired Workers: 1,305 1,305 0
Disabled Workers: 45 45 0
Widow(er)s and Parents: 85 85 0
Spouses: 95 95 0
Children: 20 20 0
65+: 1,465 1,465 0
Monthly Benefits - All: $2,696,000 $2,696,000 $0
Monthly Benefits - Retired Workers: $2,365,000 $2,365,000 $0
Monthly Benefits - Widow(ers): $153,000 $153,000 $0

ZIP Code 03257 Statistical Areas

CBSA: 18180
CBSA Name: Concord, NH
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:146,445
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:V25621
Preferred Last Line Key:V25621
03256: Previous ZIP Code
Next ZIP Code: 03258


  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],