ZIP Code 03456 - Marlow New Hampshire

03456 Overview

ZIP Code 03456 is located in Marlow New Hampshire. Portions of 03456 are also in Stoddard. 03456 is entirely within Cheshire County. Regionally, 03456 is located in the Southern New Hampshire Region.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 03456 Quick Stats

ZIP Code NameMarlow
Primary CountyCheshire County
ZIP Code TypeStandard
Population (2022)803
Area Code(s)603
Current Time
EST

ZIP Code 03456 Map

03456 Demographics

03456 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 03456 is White. The majority race/ethnicity attending public schools in 03456 is White. The current unemployment level in 03456 is 2.2%.

Population803
Population Growth Rate11.72%
Population Density27 People per Square Mile
Total Households338
Percentage High Income Households0.6%
Median Household Income (2021)$90,568
Average Adjusted Gross Income (2021)$162,900
Current Unemployment Rate (December 2024)2.2%
Majority Race/EthnictyWhite - 98.59%
Public School Majority Race/EthnictyWhite - 94.12%

03456 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White76998.59%
Black00%
Hispanic40.51%
Asian70.9%
Native American00%
Hawaiian/Pac. Islander00%

03456 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White4897.96%
Black00%
Hispanic12.04%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

03456 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College254.04%
Bachelor Degree8012.92%
High School Diploma24739.9%
No High School Diploma00%
GED or Alternate6410.34%
1 or More Years of College7812.6%
Associates Degree7512.12%
Masters Degree487.75%
Professional Degree20.32%
Doctorate Degree00%

03456 Geography

Coordinates43.13076782,-72.19337463
Adjacent ZIP Codes
Cities/Towns in 03456
RegionSouthern New Hampshire Region
Metropolitan/Micropolitan Stat AreaKeene, NH
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area29 Square Miles

03456 Schools

03456 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
Ecoregion58q - Sunapee Uplands

03456 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)10122132435257554736271634
Avg Max Temp (°F)29324153677479776857453355
Avg Precip (In.)3.312.663.443.293.93.64.123.933.33.563.533.2641.89

Most Popular ZIP Code Searches in New Hampshire