Postal Codes for Waltham, Massachusetts
The postal codes for Waltham, Massachusetts, United States (4 codes, e.g. 02451). With map location and coordinates.
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The postal codes for Waltham, Massachusetts, United States (4 codes):
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 02451 | Waltham | Middlesex | 42.399, -71.245 |
| 02452 | Waltham | Middlesex | 42.394, -71.218 |
| 02453 | Waltham | Middlesex | 42.365, -71.232 |
| 02454 | Waltham | Middlesex | 42.357, -71.251 |
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Frequently asked questions
What is the postal code of Waltham?
Waltham has 4 postal codes; the first is 02451. They are all listed above with their areas.
Why does Waltham have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.