Zip Code 03223

NH · Population: 3,380

A
88/100
100
A+
Safety
89
A
Affordability
78
B+
Quality of Life
84
A
Jobs
Zip 03223, NH — boundary highlighted© OpenFreeMap · OpenStreetMap · US Census

About Zip Code 03223

Zip code 03223 is located in New Hampshire and is home to approximately 3,380 residents. It receives an overall grade of A (score: 88/100), based on safety, affordability, quality of life, and employment metrics.

This area has significantly lower crime rates than most of the country, making it one of the safer places to live.

With a median household income of $107,500 and home values around $224,800, this zip code offers strong affordability. Residents typically spend a manageable share of their income on housing.

About 36.8% of adults have a college degree, roughly in line with national averages.

The local job market is strong, with an unemployment rate of just 0.6%.

Scores are percentile-based: a score of 85 means this zip code ranks better than 85% of all US zip codes on that dimension. Data is sourced from the US Census Bureau (ACS 5-year estimates) and the FBI Uniform Crime Report.

Demographics & Economics

Median Income
$107,500
Home Value
$224,800
Rent
—
Median Age
42
College Educated
36.8%
Unemployment
0.6%
Owner-Occupied
91.2%
Rent Burden
—

Score Breakdown

DimensionScoreGradeInterpretation
Safety100A+Lower crime = higher score
Affordability89ALower cost relative to income = higher
Quality of Life78B+Education, commute, ownership
Jobs & Economy84ALower unemployment = higher
Overall88AWeighted average

Methodology

All scores are percentile-based (0–100): a score of 85 means this zip code ranks better than 85% of all US zip codes on that metric. Safety uses FBI Uniform Crime Report state-level data (Phase 2 will add zip-level granularity). Economic and demographic data is from the US Census Bureau American Community Survey (ACS) 5-year estimates (2022).