Congressional district · Boundaries of the 119th Congress

Maine's 1st district

Maine's 1st district has 697,034 residents on 3,297 mi² of land. It is represented by Chellie Pingree (D-ME-1). Federal contract obligations attributed to it reached $2.8B in FY2026.

Residents
697,034
Land area
3,297 mi²
Counties
6
Representative
Chellie Pingree
Open in the Congress explorer
Map of Maine's 1st district within Maine

Members for this district

Members who held this seat while these boundaries were in force, newest first.

Senators

The state's senators today, or on the last day of these boundaries for an older plan.

Counties

Share of the district's residents living in each county, and share of the county's residents living in the district (2020 census tracts weighted by their overlap).

  1. Cumberland County44% of the district · 100% of the county
  2. York County31% of the district · 100% of the county
  3. Kennebec County8.2% of the district · 45% of the county
  4. Knox County5.9% of the district · 100% of the county
  5. Sagadahoc County5.3% of the district · 100% of the county
  6. Lincoln County5.2% of the district · 100% of the county

Federal contracts

Contract obligations attributed to the district by each action's county and its award's ZIP code (land shares through census tracts); an estimate where ZIP codes cross district lines.

Obligations · FY2026
$2.8B
Per resident
$4,051
Rank in Maine
1 of 2
Contract actions
7,846
New awards: 6,929

By fiscal year

  1. 2.7BFY2017
  2. 1.2BFY2018
  3. 3.1BFY2019
  4. 2.6BFY2020
  5. 1.9BFY2021
  6. 2.5BFY2022
  7. 3.4BFY2023
  8. 3.4BFY2024
  9. 3.6BFY2025
  10. 2.8BFY2026

Top buyers

  1. Department of the Navy$2.3B82%
    Department of Defense
  2. Defense Health Agency$433.6M15%
    Department of Defense
  3. Department of the Army$24.9M0.9%
    Department of Defense
  4. Defense Logistics Agency$20.6M0.7%
    Department of Defense
  5. Forest Service$4.1M0.1%
    Department of Agriculture
  6. Department of the Air Force$3.4M0.1%
    Department of Defense
  7. Federal Aviation Administration$2.9M0.1%
    Department of Transportation
  8. National Aeronautics and Space Administration$1.7M0.1%

Top recipients

  1. BATH IRON WORKS CORPORATION$2.1B75%
    18 awards
  2. MARTINS POINT HEALTH CARE INC$433.5M15%
    1 award
  3. 381 CONSTRUCTORS$65.9M2.3%
    1 award
  4. MOHAWK NORTHEAST INC$24.4M0.9%
    1 award
  5. CIANBRO CORPORATION$18.8M0.7%
    2 awards
  6. ENGINEERED CONSTRUCTION SERVICES, INC.$13.8M0.5%
    1 award
  7. ARMITAGE SAI JV$11M0.4%
    7 awards
  8. ORBIS SIBRO INC$10.2M0.4%
    19 awards
  9. GENERAL DYNAMICS-OTS, INC.$8M0.3%
    138 awards
  10. STANTEC CONSULTING SERVICES INC.$7.5M0.3%
    1 award

Other boundaries

District lines change between plans; each plan keeps its own page.

Sources and method

Every figure on this page traces to these records.

  • Congressional district boundaries and relationship files (U.S. Census Bureau)U.S. Census Bureau, Cartographic Boundary Files (congressional districts) and 2020 relationship files · release cd116+cd118+cd119 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Members of Congress, their terms, committees and identifiers (The @unitedstates project (from the Biographical Directory of the U.S. Congress, the House and the Senate))unitedstates/congress-legislators: legislators, committees and current committee membership · data current to Oct 3, 2026 · loaded Oct 3, 2026 · license: CC0 1.0 (public domain dedication)
  • ZIP code (ZCTA) to congressional district crosswalk (U.S. Census Bureau)U.S. Census Bureau, 2020 relationship files (ZCTAs, tracts and congressional districts); shares computed by Analisa · release 2020 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov)USAspending.gov, prime award contract transactions (FPDS) · data current to Oct 3, 2026 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Money and votes are shown side by side; neither explains the other.