MT-01 — 1980 U.S. House election
Recent presidential results, current district lines
Akashiccongressional district1980 US House electionMT-01 · U.S. HouseWilliamsD+22.9
How it voted
Share of the 1980 vote
| Pat Williams (i) ✓Democrat | 61.4% | 112,866 |
|---|---|---|
| John K \"Jack\" McDonaldRepublican | 38.6% | 70,874 |
D+60R+60
District boundary, filled by its own 1980 D-vs-R margin — precinct detail where available, over faint county context.
The boundary drawn is the current MT-01 (cd:120, the 2026 map); the 1980 election ran under that decade's own lines. The result shown is the certified 1980 contest.
Margin history
MT-01 across every cycle on record. Each year links to its district page.
Same ballot, 1980MT
Source. MIT Election Data + Science Lab — 1980 US House returns, party-classified by literal ballot party · results as certified for the 1980 contest; the boundary drawn and the presidential strip use the current district map (cd:120, the 2026 lines) — the election itself ran under earlier lines. Real returns — nothing estimated.