Swanzey New Hampshire is covered by a total of 1 ZIP Codes. There are also 4 ZIP Codes that overlap Swanzey but have a different postal city name. The ZIP Codes in Swanzey range from 03431 to 03470. Of the ZIP codes within or partially within Swanzey there are 1 Standard ZIP Codes. The total population of ZIP Codes in Swanzey is 6535.
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Keene | Standard | |||
| Swanzey | Standard | |||
| Spofford | Standard | |||
| Troy | Standard | |||
| Winchester | Standard |