Hewitt New Jersey is covered by a total of 1 ZIP Codes. There are also 1 ZIP Codes that overlap Hewitt but have a different postal city name. The ZIP Codes in Hewitt range from 07421 to 07480. Of the ZIP codes within or partially within Hewitt there are 1 Standard ZIP Codes. The total population of ZIP Codes in Hewitt is 7312.
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Hewitt | Standard | |||
| West Milford | Standard |