Postal reference / United States

00830St John, U.S. Virgin Islands

ZIP code 00830 is a United States postal code for St John, U.S. Virgin Islands. Its county association is St. John County. The map reference point is at 18.3282, -64.7407.

State / territory
U.S. Virgin Islands
Recorded place name
St John
County association
St. John
Estimated coordinate
18.3282, -64.7407
View on OpenStreetMap
ZIP prefix
008 · 16 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
19.387 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Explore U.S. Virgin Islands

Browse the other 15 ZIP codes recorded for U.S. Virgin Islands, sorted by code with place and county.

U.S. Virgin Islands directory

Other ZIP codes in St John, VI

St John has 2 ZIP codes in the reference dataset.

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
00831St JohnVISt. John3.0
00802St ThomasVISt. Thomas11.5
00803St ThomasVISt. Thomas14.6
00804St ThomasVISt. Thomas14.6
00805St ThomasVISt. Thomas14.6
00801St ThomasVISt. Thomas15.4
00775CulebraPRCulebra36.8
00841FrederikstedVISt. Croix39.2

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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