Smithfield Virginia is covered by a total of 2 ZIP Codes. The ZIP Codes in Smithfield range from 23430 to 23431. Of the ZIP codes within or partially within Smithfield there are 1 Standard ZIP Codes and 1 PO Box ZIP Codes. The total population of ZIP Codes in Smithfield is 18371.
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Smithfield | Standard | |||
| Smithfield | PO Box |