ZIP Code 03446 - Swanzey New Hampshire

03446 Overview

ZIP Code 03446 is located in Swanzey New Hampshire. Portions of 03446 are also in West Swanzey and Marlborough (town) and Richmond. 03446 is entirely within Cheshire County. Regionally, 03446 is located in the Southern New Hampshire Region.

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ZIP Code 03446 Quick Stats

ZIP Code NameSwanzey
Primary CountyCheshire County
ZIP Code TypeStandard
Population (2022)6,535
Area Code(s)603
Current Time
EST

ZIP Code 03446 Map

03446 Demographics

03446 can be classified socioeconomically as Lower 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 03446 is White. The majority race/ethnicity attending public schools in 03446 is White. The current unemployment level in 03446 is 2.2%.

Population6,535
Population Growth Rate8.88%
Population Density153 People per Square Mile
Total Households2,460
Percentage High Income Households3.1%
Median Household Income (2021)$74,598
Average Adjusted Gross Income (2021)$372,270
Current Unemployment Rate (December 2024)2.2%
Majority Race/EthnictyWhite - 96.00%
Public School Majority Race/EthnictyWhite - 92.88%

03446 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White5,97496%
Black00%
Hispanic1151.85%
Asian1342.15%
Native American00%
Hawaiian/Pac. Islander00%

03446 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,16195.24%
Black120.98%
Hispanic211.72%
Asian211.72%
Native American20.16%
Hawaiian/Pac. Islander20.16%

03446 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College2235.7%
Bachelor Degree85321.8%
High School Diploma1,19030.41%
No High School Diploma741.89%
GED or Alternate2436.21%
1 or More Years of College54213.85%
Associates Degree3348.54%
Masters Degree2586.59%
Professional Degree1122.86%
Doctorate Degree842.15%

03446 Geography

Coordinates42.86013031,-72.29748535
Adjacent ZIP Codes
Cities/Towns in 03446
RegionSouthern New Hampshire Region
Metropolitan/Micropolitan Stat AreaKeene, NH
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area43 Square Miles

03446 Weather and Climate Data

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

03446 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)9112132435257554735281634
Avg Max Temp (°F)30344356697782797160473557
Avg Precip (In.)3.42.483.283.273.833.543.693.733.373.553.463.1640.75

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