Verify addresses in ZIP code 03103. Check deliverability for Manchester, New Hampshire addresses.
ZIP code 03103 covers 9.2 square miles in New Hampshire with a population of 37,659. The median household income is $70,049 and median rent is $1,322/month. The area sees average highs of 60°F and lows of 40°F, with 0.0" of annual snowfall. Retail forms the backbone of the local economy (244 firms).
Check if an address in ZIP code 03103 is valid and deliverable.
Verify 03103 AddressAverage monthly temperatures and precipitation for Manchester, NH.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg High | 34° | 37° | 46° | 59° | 70° | 79° | 84° | 82° | 75° | 62° | 50° | 39° |
| Avg Low | 17° | 19° | 27° | 38° | 48° | 58° | 64° | 62° | 54° | 42° | 33° | 24° |
| Precip | 2.4" | 2.7" | 3.5" | 3.3" | 3.4" | 4.0" | 3.3" | 3.4" | 3.7" | 3.9" | 3.5" | 3.3" |
| Snow | - | - | - | - | - | - | - | - | - | - | - | - |
| Industry | Establishments |
|---|---|
| Retail trade | 244 |
| Other services (except public administration) | 137 |
| Accommodation and food services | 109 |
| Health care and social assistance | 100 |
| Construction | 99 |
| Real estate and rental and leasing | 57 |
| Administrative and support and waste management and remediation services | 57 |
| Wholesale trade | 56 |
| Professional, scientific, and technical services | 54 |
| Manufacturing | 52 |
ZIP code 03103 serves Manchester, New Hampshire. MailColt can verify any address within this ZIP code for deliverability and accuracy.
Approximate location: 42.9561, -71.4424