Boundary Atlas

ZIP code 99664: Seward, AK

ZIP code 99664 is in Seward (53% of residents), Bear Creek (41%), Crown Point (2.3%), Primrose (1.9%) and Lowell Point (1.5%), in Kenai Peninsula Borough, Alaska. It is in Alaska's at-large congressional district. Its state senate districts are State Senate District C (54%) and State Senate District D (46%); its state house districts are State House District 5 (54%) and State House District 8 (46%).

5,155residents (2020 Census)
2,688.3 sq miland area
5cities and towns
1congressional district
5voting precincts

See it on the mapAll of Alaska

City and county

City or townShare of ZIP residents
Seward53%
Bear Creek41%
Crown Point2.3%
Primrose1.9%
Lowell Point1.5%

CountyShare of ZIP residents
Kenai Peninsula Borough100%

Town or county subdivisionShare of ZIP residents
Seward-Hope census subarea100%

Congressional district

Congressional districtShare of ZIP residents
Alaska's at-large congressional district (AK-AL)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (AK-AL)Nicholas J. Begich III (R)202-225-5765100%
U.S. SenatorDan Sullivan (R)202-224-3004 · contact formstatewide
U.S. SenatorLisa Murkowski (R)202-224-6665 · contact formstatewide
State Senator (State Senate District C)Gary Stevens (R)907-486-492554%
State Senator (State Senate District D)Jesse Bjorkman (R)907-283-799646%
State Representative (State House District 5)Louise Stutes (R)907-486-887254%
State Representative (State House District 8)Bill Elam (R)907-283-722346%

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 C54%
State Senate District D46%

State house districtShare of ZIP residents
State House District 554%
State House District 846%

Voting precincts

5 voting precincts overlap ZIP 99664. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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ZIP 99664 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.