Penobscot County, Maine
What we have for Penobscot County today, and what is coming.
Basics
- County code (FIPS): 23019
- Land area: 3,397 square miles
- Population: 152,199
Federal money spent here
Fiscal year 2026: $1.6 billion in federal contracts, grants, loans and other awards for work done in Penobscot County.
Who represents Penobscot County
U.S. Senate (whole state): Susan M. Collins (Republican), Angus S. King, Jr. (Independent).
U.S. House districts that include part of this county
| District | Member | Share of county land |
|---|---|---|
| Congressional District 2 | Jared F. Golden (Democrat) | 100% |
State senate districts
| District | Member | Share of county land |
|---|---|---|
| State Senate District 2 | Trey Stewart (Republican) | 43.5% |
| State Senate District 8 | Mike Tipping (Democratic) | 30.1% |
| State Senate District 4 | Stacey Guerin (Republican) | 11.3% |
| State Senate District 10 | David Haggan (Republican) | 8.4% |
| State Senate District 3 | Brad Farrin (Republican) | 4.6% |
| State Senate District 9 | Joe Baldacci (Democratic) | 2.1% |
State house / assembly districts
| District | Member | Share of county land |
|---|---|---|
| State House District 29 | Nancy Theriault (Republican) | 37.1% |
| State House District 8 | Tracy Quint (Republican) | 13.2% |
| State House District 28 | Irene Gifford (Republican) | 9.9% |
| State House District 18 | Mathew McIntyre (Republican) | 9.1% |
| State House District 27 | Gary Drinkwater (Republican) | 6.6% |
| State House District 32 | Steven Foster (Republican) | 5.7% |
| State House District 33 | Ken Fredette (Republican) | 4.7% |
| State House District 26 | Jim Dill (Democratic) | 2.8% |
| State House District 19 | Dick Campbell (Republican) | 2.4% |
| State House District 34 | Abigail Griffin (Republican) | 2.2% |
| State House District 35 | Jim Thorne (Republican) | 2.1% |
| State House District 36 | Kim Haggan (Republican) | 2% |
| State House District 24 | Sean Faircloth (Democratic) | 0.6% |
| State House District 20 | Dani O'Halloran (Democratic) | 0.4% |
| State House District 23 | Amy Roeder (Democratic) | 0.4% |
| State House District 21 | Ambureen Rana (Democratic) | 0.3% |
| State House District 22 | Laura Supica (Democratic) | 0.2% |
| State House District 25 | Laurie Osher (Democratic) | 0.1% |
Matched by district number using the U.S. Census Bureau 2020 county–district relationship files (land area overlap; districts may have been redrawn since). Your exact district depends on your address: U.S. House · state legislators.
County government
Find the official county website and contacts in the USA.gov local government directory or the National Association of Counties explorer.
Sources: U.S. Census Bureau Gazetteer (county list, public domain); USAspending.gov (U.S. Treasury). Built 2026-11-03 15:28.