Let the numbers do the talking.
Merrimack, NH vs Portsmouth, NH
Merrimack, NH vs Portsmouth, NH: What the data shows
Merrimack, NH is in Merrimack, NH while Portsmouth, NH is in Portsmouth, NH — both in the same state. On home prices, Merrimack, NH is the more affordable option at $377,200 median — $228,100 less than Portsmouth, NH's $605,300. WYLT rates Merrimack, NH as “Good for now” — a solid choice worth serious consideration — and Portsmouth, NH as “Think twice” — a neighborhood that warrants careful research before committing.
Merrimack, NH has the stronger safety profile of the two. Merrimack, NH has Low violent crime and Moderate property crime. Portsmouth, NH has Moderate violent crime and Moderate property crime. On environmental risk, Merrimack, NH has Low flood risk and Portsmouth, NH has Low flood risk.
For families weighing school quality, Merrimack, NH has the higher school rating — Merrimack, NH rates 4.9/10 and Portsmouth, NH rates 4.7/10.
| Category | Merrimack, NH | Portsmouth, NH |
|---|---|---|
| Housing | ||
| Verdict | Good for now | Think twice |
| Median Price | $377K ✓ Lower price | $605K |
| Median Rent | $2K | $2K ✓ Lower rent |
| Median Income | $121K ✓ Higher income | $101K |
| Price Volatility | Moderate | Low ✓ More stable |
| Getting Around | ||
| Walk Score | Car-dependent | Car-dependent |
| Transit Score | Minimal transit | 28/100 ✓ Better transit |
| Bike Score | N/A | 31/100 ✓ More bikeable |
| Commute | 45 min | N/A |
| Safety & Environment | ||
| Safety Grade | B ✓ Safer | D+ |
| Violent Crime | Low ✓ Lower risk | Moderate |
| Property Crime | Moderate | Moderate |
| Flood Risk | Low | Low |
| Air Quality | Good ✓ Cleaner air | Moderate |
| Community | ||
| Schools | 4.9/10 ✓ Better schools | 4.7/10 |
| Best for | FamiliesRetireesRemote workers | FamiliesProfessionalsStudents |
Bottom line
For families who value affordability, Merrimack is the better choice; it offers a more budget-friendly housing option and decent schools. Families who prioritize a high-end lifestyle, despite the high cost of living, may prefer Portsmouth. If affordability is a top concern, look elsewhere for your family's needs.
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