Matanuska-Susitna Borough, Alaska
What we have for Matanuska-Susitna Borough today, and what is coming.
Basics
- County code (FIPS): 02170
- Land area: 24,707 square miles
- Population: 107,081
Federal money spent here
Fiscal year 2026: $926.3 million in federal contracts, grants, loans and other awards for work done in Matanuska-Susitna Borough.
Who represents Matanuska-Susitna Borough
U.S. Senate (whole state): Lisa Murkowski (Republican), Dan Sullivan (Republican).
U.S. House districts that include part of this county
| District | Member | Share of county land |
|---|---|---|
| Congressional District (at Large) | Nicholas J. Begich III (Republican) | 100% |
State senate districts
| District | Member | Share of county land |
|---|---|---|
| State Senate District O | not matched | 98.7% |
| State Senate District M | not matched | 1.1% |
| State Senate District N | not matched | 0.3% |
State house / assembly districts
| District | Member | Share of county land |
|---|---|---|
| State House District 30 | Kevin McCabe (Republican) | 50.5% |
| State House District 29 | Garret Nelson (Republican) | 48.2% |
| State House District 25 | DeLena Johnson (Republican) | 0.7% |
| State House District 26 | Steve St. Clair (Republican) | 0.3% |
| State House District 27 | Jubilee Underwood (Republican) | 0.2% |
| State House District 28 | Elexie Moore (Republican) | 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.