Boundary Atlas

ZIP code 96720: Hilo, HI

ZIP code 96720 is in Hilo (95% of residents) and Wainaku (2.5%), in Hawaii County, Hawaii. It is in Hawaii's 2nd congressional district. Its state senate district is State Senate District 1; its state house districts are State House District 2 (54%), State House District 1 (25%), State House District 3 (21%) and State House District 5 (0.4%).

46,615residents (2020 Census)
287.8 sq miland area
3cities and towns
1congressional district
9voting precincts

See it on the mapAll of Hawaii

City and county

City or townShare of ZIP residents
Hilo95%
Wainaku2.5%
Paukaa0.9%

CountyShare of ZIP residents
Hawaii County100%

Town or county subdivisionShare of ZIP residents
Hilo CCD99%
Papaikou-Wailea CCD1.1%

Congressional district

Congressional districtShare of ZIP residents
Hawaii's 2nd congressional district (HI-02)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (HI-02)Jill N. Tokuda (D)202-225-4906100%
U.S. SenatorBrian Schatz (D)202-224-3934 · contact formstatewide
U.S. SenatorMazie K. Hirono (D)202-224-6361 · contact formstatewide
State Senator (State Senate District 1)Lorraine Inouye (Democratic)100%
State Representative (State House District 2)Sue Lee Loy (Democratic)54%
State Representative (State House District 1)Matthias Kusch (Democratic)25%
State Representative (State House District 3)Chris Todd (Democratic)21%
State Representative (State House District 5)Jeanné Kapela (Democratic)0.4%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1100%

State house districtShare of ZIP residents
State House District 254%
State House District 125%
State House District 321%
State House District 50.4%

Voting precincts

9 voting precincts overlap ZIP 96720. Map them, with each precinct's share of the ZIP's residents.

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ZIP 96720 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.