23431 ZIP Code — Smithfield, VA
Isle Of Wight County, Virginia
ZIP code 23431 is located in Smithfield, Virginia, within Isle Of Wight County. It covers approximately 0.00 square miles and serves a population of 0 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 757.
0
population
0.00
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
23431 ZIP code map
Cities in ZIP code 23431
Below are the cities the US Postal Service accepts for ZIP code 23431. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Smithfield | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 51 |
| County FIPS | 093 |
| Geography | |
|---|---|
| Land area | 0.00 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 36.9796 |
| Longitude | -76.6215 |
| Timezone | Eastern (ET) |
| Area code | 757 |