Zip Code 03583 — Jefferson, NH

03583 is a ZIP Code associated with Jefferson, NH, located within Coos. The postal region supports an estimated population of 1,013 residents across Data Pending housing units, with a population density of 7.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.401480, -71.458300)

Data MetricLocal Statistic
Postal / Zip Code03583
Primary CityJefferson
State / ProvinceNH
CountyCoos
Total Population1,013
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density7.0 people/sq mi
TimezoneAmerica/New_York

How 03583 Compares

MetricZIP 03583Coos CountyNH State Average
Population1,01330,8871,394,951
Median IncomeData PendingN/AN/A
Population Density7.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 03584Lancaster7.2 mi3,501N/A
Zip 03595Twin Mountain7.4 mi648N/A
Zip 03575Bretton Woods8.0 mi11N/A
Zip 03598Whitefield8.7 mi3,396N/A
Zip 03593Randolph10.0 mi465N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →