00831 ZIP Code — St John, VI
Saint John County, Virgin Islands
ZIP code 00831 is located in St John, Virgin Islands, within Saint John County. It covers approximately 0.00 square miles and serves a population of 0 residents. This is a standard ZIP code in the Atlantic (AT) — no DST timezone, served by area code 340.
0
population
0.00
sq mi land
Standard
ZIP type
Atlantic (AT) — no DST
timezone
00831 ZIP code map
Cities in ZIP code 00831
Below are the cities the US Postal Service accepts for ZIP code 00831. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| St John | Acceptable |
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 78 |
| County FIPS | 020 |
| Geography | |
|---|---|
| Land area | 0.00 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 18.3333 |
| Longitude | -64.7943 |
| Timezone | Atlantic (AT) — no DST |
| Area code | 340 |