Zip Code 03837 Map and Profile

Official Zip Code NameGilmanton Iron Works
Zip Code StateNew Hampshire
Zip Code TypeNon-Unique
Primary County: Belknap
Area Code603
Current Population:1519
Racial Majority:White 91.59%
Public School Racial Majority:White 96.8%
Unemployment Rate:21.8%
Median Household Income$55164
Average Adjusted Gross Income$55620
School Test Performance:Average
Average Commute Time46.9 Minutes
Current Time:
Time Zone:Eastern Daylight Time
Elevation Range722 - 1060 ft.
Area18 Sqm.
Coordinates(Y,X)43.42790985, -71.33641052

Zip Code 03837 Description

Zip Code 03837 is located in the state of New Hampshire in the Boston metro area. Zip code 03837 is primarily located in Belknap County. The official US Postal Service name for 03837 is GILMANTON IRON WORKS, New Hampshire. Portions of zip code 03837 are contained within or border the city limits of . The area code for zip code 03837 is 603. 03837 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in New Hampshire.

The current unemployment level in 03837 is 21.8% which is higher than the current county unemployment level of 2.6% and is higher than the current state unemployment at 17.2% and higher than the current national unemployment rate at 13.3%.

According the 2010 US Census, the population of 03837 increased to 1519 from 929 over the past 10 years. The majority ethnicity residing in 03837 is White while the majority ethnicity attending 03837 public schools is White. 19% of students in 03837 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 1470 91.59% 1478 -1%
 Black Or African American 0 0% 1 -100%
 Hispanic 22 1.37% 12 +83%
 American Indian Or Alaskan Native 0 0% 1 -100%
 Asian 94 5.86% 5 +1780%
 Native Hawaiian & Other Pacific Islander 0 0% 0 +0%
 Other Race 2 1.18% 2 +850%
 Two Or More Races 20 0% 20 -100%

Zip Code 03837 Race/Ethnicity

 White 96.8%
 Black Or African American 0.5%
 Hispanic 0.2%
 Asian 0%
 Hawaii/Pacific Islander 0%
 American Indian Or Alaskan Native 0%
 Two or More Races 2.5%

Zip Code 03837 Public School Race/Ethnicity Profile

Total Population1519929
Male Population48.90%
Female Population51.10%
Total Households554
Test Score PerformanceAverage
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$55164
Income Under $50K Per Year44.00%
Income $50K to $100K Per Year35.60%
Income Above $100K Per Year20.40%
03837 US Congressional District
DistrictRepresentativeParty Affiliation
New Hampshire District 1Chris PappasDemocrat
Related Maps: Map of All New Hampshire Congressional Districts

Average Real Estate Asking Price$67000
Average Real Estate Sale Price$254000
Current Unemployment Level 21.8%
Previous Month Unemployment Level3.1%
Unemployment Level 1 Year Ago2.6%
2012 Hardiness ZoneZone 5a: -20F to -15F
1990 Hardiness ZoneZone 5a: -20F to -15F
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion 58g - Worcester/Monadnock Plateau
Average First Frost DatesOctober 1 - 10
Average Last Frost DatesMay 11 - 20

Zip Code 03837 Annual Climate Data

Avg Min Temp (°F)10112232435357564737291734
Avg Max Temp (°F)28324154667579776958453355
Avg Precip (In.)3.342.593.133.543.643.724.023.733.4543.923.2542.33
Core Based Statistical
Area (CBSA)
Laconia, NH
CBSA Type03837
CBSA Population62193
Time ZoneEastern Daylight Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours