Boundary Atlas

ZIP code 33578: Riverview, FL

ZIP code 33578 is in Riverview (58% of residents), Brandon (15%), Progress Village (15%), Palm River-Clair Mel (9.2%) and Gibsonton (2.5%), in Hillsborough County, Florida. It is in Florida's 14th congressional district (86%) and Florida's 15th congressional district (14%). Its state senate districts are State Senate District 16 (81%) and State Senate District 20 (19%); its state house districts are State House District 62 (60%), State House District 69 (38%) and State House District 70 (2.4%).

58,854residents (2020 Census)
20.4 sq miland area
5cities and towns
2congressional districts
23voting precincts

See it on the mapAll of Florida

City and county

City or townShare of ZIP residents
Riverview58%
Brandon15%
Progress Village15%
Palm River-Clair Mel9.2%
Gibsonton2.5%

CountyShare of ZIP residents
Hillsborough County100%

Town or county subdivisionShare of ZIP residents
Wimauma-Riverview CCD53%
Palm River-Gibsonton CCD29%
Brandon CCD15%
Ruskin CCD2.4%

Congressional districts

Congressional districtShare of ZIP residents
Florida's 14th congressional district (FL-14)86%
Florida's 15th congressional district (FL-15)14%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (FL-14)Kathy Castor (D)202-225-337686%
U.S. Representative (FL-15)Laurel M. Lee (R)202-225-562614%
U.S. SenatorAshley Moody (R)202-224-3041statewide
U.S. SenatorRick Scott (R)202-224-5274 · contact formstatewide
State Senator (State Senate District 16)Darryl Rouson (Democratic)727-822-682881%
State Senator (State Senate District 20)Jim Boyd (R)941-742-644519%
State Representative (State House District 62)Michele Rayner (Democratic)60%
State Representative (State House District 69)Danny Alvarez (R)38%
State Representative (State House District 70)Michael Owen (R)2.4%

Elected in 2024 under FL's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).

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 1681%
State Senate District 2019%

State house districtShare of ZIP residents
State House District 6260%
State House District 6938%
State House District 702.4%

Voting precincts

23 voting precincts overlap ZIP 33578. Map them, with each precinct's share of the ZIP's residents.

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ZIP 33578 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.