ZIP Code 03440 - Antrim New Hampshire

03440 Overview

ZIP Code 03440 is located in Antrim New Hampshire. Portions of 03440 are also in Antrim (town) and Stoddard and Hillsborough (town). 03440 is entirely within Hillsborough County. Regionally, 03440 is located in the Southern New Hampshire Region.

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ZIP Code 03440 Quick Stats

ZIP Code NameAntrim
Primary CountyHillsborough County
ZIP Code TypeStandard
Population (2022)2,900
Area Code(s)603
Current Time
EST

ZIP Code 03440 Map

03440 Demographics

03440 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in New Hampshire based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 03440 is White. The majority race/ethnicity attending public schools in 03440 is White. The current unemployment level in 03440 is 3.0%.

Population2,900
Population Growth Rate10.10%
Population Density79 People per Square Mile
Total Households1,048
Percentage High Income Households1.5%
Median Household Income (2021)$75,536
Average Adjusted Gross Income (2021)$405,160
Current Unemployment Rate (October 2024)3.0%
Majority Race/EthnictyWhite - 99.03%
Public School Majority Race/EthnictyWhite - 97.57%

03440 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,86599.03%
Black00%
Hispanic280.97%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

03440 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White36298.1%
Black10.27%
Hispanic30.81%
Asian20.54%
Native American00%
Hawaiian/Pac. Islander10.27%

03440 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1608.8%
Bachelor Degree27315.02%
High School Diploma52829.04%
No High School Diploma382.09%
GED or Alternate1297.1%
1 or More Years of College35519.53%
Associates Degree20111.06%
Masters Degree1075.89%
Professional Degree160.88%
Doctorate Degree110.61%

03440 Geography

Coordinates43.05395508,-71.98294067
Adjacent ZIP Codes
Cities/Towns in 03440
RegionSouthern New Hampshire Region
Metropolitan/Micropolitan Stat AreaManchester-Nashua, NH
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area37 Square Miles

03440 Weather and Climate Data

Plant Hardiness ZoneZone 5b: -15F to -10F
Average First Frost DateSeptember 11 - 20
Average Last Frost DateMay 21 - 31
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion58g - Worcester/Monadnock Plateau

03440 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)12142333445358564838291835
Avg Max Temp (°F)30334255687579776958453455
Avg Precip (In.)3.923.0843.914.033.813.773.83.684.134.183.8846.19

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