Boundary Atlas

ZIP code 03579: Errol, NH

ZIP code 03579 is in Coos County (80%) and Oxford County (20%), New Hampshire, outside any city or Census-designated place. It is in New Hampshire's 2nd congressional district (80%) and Maine's 2nd congressional district (20%). Its state senate districts are State Senate District 1 (80%) and State Senate District 19 (20%); its state house districts are State House District Coos 02 (80%) and State House District 73 (20%).

458residents (2020 Census)
562.5 sq miland area
0cities and towns
2congressional districts
16voting precincts

See it on the mapAll of New Hampshire

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Coos County80%
Oxford County20%

Town or county subdivisionShare of ZIP residents
Errol town65%
North Oxford UT11%
Lincoln plantation8.9%
Wentworth location6.1%
Millsfield township5.5%
Cambridge township3.5%
Second College grant0.2%
Upton townland only
Dixs grantland only

Congressional districts

Congressional districtShare of ZIP residents
New Hampshire's 2nd congressional district (NH-02)80%
Maine's 2nd congressional district (ME-02)20%

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 (NH-02)Maggie Goodlander (D)202-225-520680%
U.S. Representative (ME-02)Jared F. Golden (D)202-225-630620%
U.S. SenatorJeanne Shaheen (D)202-224-2841 · contact formstatewide
U.S. SenatorMargaret Wood Hassan (D)202-224-3324 · contact formstatewide
State Senator (State Senate District 1)David Rochefort (R)80%
State Senator (State Senate District 19)Joe Martin (R)20%
State Representative (State House District Coos 02)Arnie Davis (R)80%
State Representative (State House District 73)Mike Soboleski (R)20%

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 180%
State Senate District 1920%

State house districtShare of ZIP residents
State House District Coos 0280%
State House District 7320%

Voting precincts

16 voting precincts overlap ZIP 03579. It also crosses into ME. Map them, with each precinct's share of the ZIP's residents.

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ZIP 03579 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.