| ZIP Code | 03851 |
|---|---|
| City | Milton |
| State | New Hampshire (NH) |
| County | Strafford County |
| Area Code | 603 |
| Elevation | 758 ft |
| Latitude | 43.437283 |
|---|---|
| Longitude | -71.025251 |
| Timezone | New York (DST) |
| FIPS | 33017 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 45.6 yrs ↓ 3% since 2019 |
|---|---|
| Avg Household Size | 2.72 |
| Below Poverty | 7.1% ▼ 29% below avg |
| College Grads | 27.3% ▼ 30% below avg |
| Unemployment | 3.5% ▼ 28% below avg |
| No HS Diploma | 61 (2.1%) |
| HS Graduate | 1,234 (42.4%) |
| Some College | 478 (16.4%) |
| Associates | 342 (11.8%) |
| Bachelors | 287 (9.9%) |
| Graduate Degree | 506 (17.4%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $98,750 ▲ 29% above avg ↑ 38% since 2019 |
|---|---|
| Median Home Value | $282,500 ≈ Avg ↑ 37% since 2019 |
| Home/Income Ratio | 2.9x (nat avg ~3.5x) |
| Median Rent | $1,503/mo ↑ 47% since 2019 |
| Total Units | 1,785 |
| Vacant Units | 222 |
| Avg HH Size | 2.72 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 1,785 |
|---|---|
| Vacant | 222 |
| Owner Occupied | 83.5% |
| Renter Occupied | 16.5% |
| Avg HH Size | 2.72 |
ZIP code 03851 is located in Milton, New Hampshire, within Strafford County. With a population of 4,286, this is a lightly populated ZIP code with a mature community — the median age is 45.6 years. Economically, 03851 is a middle-income ZIP code: the median household income of $98,750 is above the national average.
Real estate in ZIP code 03851 represents a mid-range housing market. The median home value of $282,500 is near the national average. Renters can expect to pay around $1,503 per month in median rent. Homeownership is strong here — 83.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 37% since 2019.
The population of 03851 is primarily White (95.17%). Residents are moderately educated — 27.3% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 7.1%. Household income has grown by 38% since 2019.
The unemployment rate in 03851 stands at 3.5%, which is below the national average. About 19% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 70%.
Overall, ZIP code 03851 in Milton, NH is characterized as middle-income, moderately educated, a mature community, and predominantly owner-occupied. With 4,286 residents, a median household income of $98,750, and a median home value of $282,500, it offers a clear picture of life in this part of New Hampshire.