ZIP Code 03855 - New Durham New Hampshire

ZIP Code 03855 is located in New Durham New Hampshire. Portions of 03855 are also in Alton (town). 03855 is primarily within Strafford County, with some portions in Belknap County. Regionally, it is located in the Southern New Hampshire Region.

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ZIP Code 03855 Quick Stats

ZIP Code NameNew Durham
Primary CountyStrafford County
ZIP Code TypeStandard
Population (2022)2,711
Area Code(s)603
Current Time
EDT

ZIP Code 03855 Map

03855 Demographics

03855 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 03855 is White. The majority race/ethnicity attending public schools in 03855 is White. The current unemployment level in 03855 is 2.4%.

Population2,711
Population Growth Rate1.31%
Population Density61 People per Square Mile
Total Households955
Percentage High Income Households2.5%
Median Household Income (2021)$89,150
Average Adjusted Gross Income (2020)$88,680
Current Unemployment Rate (April 2024)2.4%
Majority Race/EthnictyWhite - 98.08%
Public School Majority Race/EthnictyWhite - 94.03%

03855 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,56098.08%
Black00%
Hispanic170.65%
Asian30.11%
Native American301.15%
Hawaiian/Pac. Islander00%

03855 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White12694.03%
Black21.49%
Hispanic42.99%
Asian00%
Native American00%
Hawaiian/Pac. Islander21.49%

03855 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College905.26%
Bachelor Degree36321.2%
High School Diploma41824.42%
No High School Diploma271.58%
GED or Alternate1569.11%
1 or More Years of College30017.52%
Associates Degree18510.81%
Masters Degree1518.82%
Professional Degree181.05%
Doctorate Degree40.23%

03855 Geography

Coordinates43.46025467,-71.14294434
Adjacent ZIP Codes
Cities/Towns in 03855
RegionSouthern New Hampshire Region
Metropolitan/Micropolitan Stat AreasBoston-Cambridge-Newton, MA-NH
Laconia, NH
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area44 Square Miles

03855 Politics

US Congressional Districts in 03855
New Hampshire State Senate Districts in 03855
New Hampshire House of Representatives Districts in 03855

03855 Weather and Climate Data

Plant Hardiness ZoneZone 5a: -20F to -15F
Average First Frost DateSeptember 21 - 31
Average Last Frost DateMay 11 - 20
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion58r - Sebago-Ossipee Hills and Plains

03855 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)12122232435358564938301935
Avg Max Temp (°F)30334255667580787059463456
Avg Precip (In.)3.883.314.114.564.144.013.923.853.864.54.844.2249.2

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