Volcano, Hawaii
Volcano is a Census-designated place (an unincorporated community) in Hawaii County, Hawaii, with 736 residents in 2020. It is in Hawaii's 2nd congressional district. Its state senate district is State Senate District 3; its state house district is State House District 5.
County
| County | Share of residents |
|---|---|
| Hawaii County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Hawaii's 2nd congressional district (HI-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (HI-02) | Jill N. Tokuda (D) | 202-225-4906 | 100% |
| U.S. Senator | Brian Schatz (D) | 202-224-3934 · contact form | statewide |
| U.S. Senator | Mazie K. Hirono (D) | 202-224-6361 · contact form | statewide |
| State Senator (State Senate District 3) | Dru Kanuha (Democratic) | 100% | |
| State Representative (State House District 5) | Jeanné Kapela (Democratic) | 100% |
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Volcano laws: search for the Volcano, Hawaii code of ordinances
- Hawaii County website: https://www.hawaiicounty.gov/
- Hawaii County laws: search for the Hawaii County, Hawaii code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 3 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 5 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Volcano: the share of that ZIP's residents living in it.
- 96785 (18%)
Get this in your AI agent
Your agent can get Volcano's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:1572350")
Volcano here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.