What city is ZIP code 00830?

ZIP code 00830 is in Cruz Bay, VI (St. John Island).

What county is ZIP code 00830 in?

ZIP code 00830 is mostly in St. John Island, U.S. Virgin Islands.

Checked Oct 26, 2026

ZIP Code 00830

Cruz Bay, VI, St. John Island

Land area

19.4sq mi

City

Cruz Bay

ZIP 00830 and nearby ZIP codes

Full map

Local data for ZIP 00830

Counts from official public data

Libraries1
Banks2
Parks4
Grocery Stores4
Restaurants32

Economy and federal money

Businesses, pandemic loans and political donations

Details

PPP loans

$11M

218 loans

Campaign donations

$25.1K

57% D, 41% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 00830, from FEMA, NOAA and EPA

Full report

Storm events since 1996

Countywide, mostly tropical storm

Hazards, floods and storm history Check a flood zone

Frequently asked questions

What city is ZIP code 00830?: ZIP code 00830 is in Cruz Bay, VI (St. John Island).
What county is ZIP code 00830 in?: ZIP code 00830 is mostly in St. John Island, U.S. Virgin Islands.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.