Mont Vernon, NH ZIP code
The ZIP code for Mont Vernon, New Hampshire is 03057. It is in Hillsborough County.
- Population in these ZIPs
- 2,709
- Avg. median income
- $156,300population-weighted
- Typical home value
- $662,300population-weighted
- Metro area
- Manchester-Nashua, NH
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Mont Vernon, NH ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 03057 | 2,709 | $156,250 | $662,300 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Mont Vernon
- Lyndeborough 4 mi
- New Boston 5 mi
- Amherst 5 mi
- Wilton 6 mi
- Milford 6 mi
- Bedford 8 mi
- Francestown 9 mi
- Greenfield 10 mi
- Merrimack 10 mi
- Goffstown 10 mi
- Temple 11 mi
- Brookline 11 mi
Frequently asked questions
What is the ZIP code for Mont Vernon, NH?
The ZIP code for Mont Vernon, NH is 03057.
What county is Mont Vernon, New Hampshire in?
Mont Vernon ZIP codes are in Hillsborough County.