Elections / 1964 · President · ID
Idaho — 1964 presidential election
Recent presidential results
Akashicstate1964 presidential electionIdaho · PresidentJohnsonD+1.8
How it voted
Share of the 1964 vote
| Lyndon B. Johnson ✓Democratic | 50.9% | 148,920 |
|---|---|---|
| Barry GoldwaterRepublican | 49.1% | 143,557 |
| OtherAll other candidates | 0.0% | 0 |
1964presidential margin
D+60R+60
44 counties, each filled by 1964 D-vs-R margin. Hover any county for its result.
Idaho cast 4 electoral votes this cycle.
County-level results (44 counties) — table
| County | Winner | Margin |
|---|---|---|
| Ada County, ID | Republican | R+12.8 |
| Adams County, ID | Democratic | D+4.2 |
| Bannock County, ID | Democratic | D+26.6 |
| Bear Lake County, ID | Democratic | D+13.7 |
| Benewah County, ID | Democratic | D+29.3 |
| Bingham County, ID | Republican | R+1.3 |
| Blaine County, ID | Democratic | D+5.4 |
| Boise County, ID | Democratic | D+4.2 |
| Bonner County, ID | Democratic | D+18.5 |
| Bonneville County, ID | Republican | R+5.4 |
| Boundary County, ID | Democratic | D+14.2 |
| Butte County, ID | Democratic | D+13.3 |
| Camas County, ID | Republican | R+10.1 |
| Canyon County, ID | Republican | R+11.9 |
| Caribou County, ID | Democratic | D+4.4 |
| Cassia County, ID | Republican | R+21.2 |
| Clark County, ID | Republican | R+17.0 |
| Clearwater County, ID | Democratic | D+52.3 |
| Custer County, ID | Republican | R+0.4 |
| Elmore County, ID | Democratic | D+10.9 |
| Franklin County, ID | Republican | R+20.5 |
| Fremont County, ID | Democratic | D+0.6 |
| Gem County, ID | Democratic | D+8.1 |
| Gooding County, ID | Republican | R+15.5 |
| Idaho County, ID | Democratic | D+23.1 |
| Jefferson County, ID | Republican | R+14.1 |
| Jerome County, ID | Republican | R+26.0 |
| Kootenai County, ID | Democratic | D+14.8 |
| Latah County, ID | Democratic | D+20.3 |
| Lemhi County, ID | Republican | R+16.7 |
| Lewis County, ID | Democratic | D+52.3 |
| Lincoln County, ID | Republican | R+22.2 |
| Madison County, ID | Republican | R+3.8 |
| Minidoka County, ID | Republican | R+4.8 |
| Nez Perce County, ID | Democratic | D+40.5 |
| Oneida County, ID | Republican | R+18.3 |
| Owyhee County, ID | Republican | R+2.0 |
| Payette County, ID | Republican | R+4.9 |
| Power County, ID | Democratic | D+9.2 |
| Shoshone County, ID | Democratic | D+28.6 |
| Teton County, ID | Republican | R+6.0 |
| Twin Falls County, ID | Republican | R+20.3 |
| Valley County, ID | Democratic | D+6.9 |
| Washington County, ID | Democratic | D+6.0 |
Nominees: Lyndon B. Johnson (D) · Barry Goldwater (R)
Idaho's presidential margins
1892–2024, the 1964 contest in context
| Year | Margin (D minus R) |
|---|---|
| 1892 | −44.2% |
| 1896 | +56.8% |
| 1900 | +3.8% |
| 1904 | −40.4% |
| 1908 | −16.9% |
| 1912 | +1.1% |
| 1916 | +10.9% |
| 1920 | −31.3% |
| 1924 | −30.8% |
| 1928 | −29.3% |
| 1932 | +20.4% |
| 1936 | +29.8% |
| 1940 | +9.1% |
| 1944 | +3.5% |
| 1948 | +2.7% |
| 1952 | −31.0% |
| 1956 | −22.4% |
| 1960 | −7.6% |
| 1964 | +1.8% |
| 1968 | −26.1% |
| 1972 | −38.2% |
| 1976 | −22.8% |
| 1980 | −41.3% |
| 1984 | −46.0% |
| 1988 | −26.1% |
| 1992 | −13.6% |
| 1996 | −18.5% |
| 2000 | −39.5% |
| 2004 | −38.1% |
| 2008 | −25.4% |
| 2012 | −31.9% |
| 2016 | −31.8% |
| 2020 | −30.8% |
| 2024 | −36.5% |
County-by-county results — 44 counties
| County | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| Ada County | R | 19,639 | 25,404 | 45,043 | |
| Adams County | D | 750 | 689 | 1,439 | |
| Bannock County | D | 13,483 | 7,825 | 21,308 | |
| Bear Lake County | D | 1,857 | 1,409 | 3,266 | |
| Benewah County | D | 1,796 | 981 | 2,777 | |
| Bingham County | R | 5,231 | 5,364 | 10,595 | |
| Blaine County | D | 1,293 | 1,161 | 2,454 | |
| Boise County | D | 450 | 414 | 864 | |
| Bonner County | D | 4,328 | 2,975 | 7,303 | |
| Bonneville County | R | 9,637 | 10,736 | 20,373 | |
| Boundary County | D | 1,418 | 1,065 | 2,483 | |
| Butte County | D | 848 | 649 | 1,497 | |
| Camas County | R | 258 | 316 | 574 | |
| Canyon County | R | 10,601 | 13,466 | 24,067 | |
| Caribou County | D | 1,422 | 1,303 | 2,725 | |
| Cassia County | R | 2,608 | 4,009 | 6,617 | |
| Clark County | R | 186 | 262 | 448 | |
| Clearwater County | D | 2,446 | 767 | 3,213 | |
| Custer County | R | 714 | 720 | 1,434 | |
| Elmore County | D | 2,310 | 1,857 | 4,167 | |
| Franklin County | R | 1,583 | 2,400 | 3,983 | |
| Fremont County | D | 1,970 | 1,945 | 3,915 | |
| Gem County | D | 2,328 | 1,979 | 4,307 | |
| Gooding County | R | 1,848 | 2,527 | 4,375 | |
| Idaho County | D | 3,188 | 1,990 | 5,178 | |
| Jefferson County | R | 2,061 | 2,740 | 4,801 | |
| Jerome County | R | 1,828 | 3,113 | 4,941 | |
| Kootenai County | D | 8,215 | 6,096 | 14,311 | |
| Latah County | D | 5,249 | 3,475 | 8,724 | |
| Lemhi County | R | 1,067 | 1,496 | 2,563 | |
| Lewis County | D | 1,557 | 487 | 2,044 | |
| Lincoln County | R | 617 | 969 | 1,586 | |
| Madison County | R | 1,949 | 2,101 | 4,050 | |
| Minidoka County | R | 2,827 | 3,111 | 5,938 | |
| Nez Perce County | D | 9,245 | 3,912 | 13,157 | |
| Oneida County | R | 768 | 1,111 | 1,879 | |
| Owyhee County | R | 1,168 | 1,216 | 2,384 | |
| Payette County | R | 2,508 | 2,764 | 5,272 | |
| Power County | D | 1,161 | 966 | 2,127 | |
| Shoshone County | D | 5,194 | 2,884 | 8,078 | |
| Teton County | R | 598 | 675 | 1,273 | |
| Twin Falls County | R | 7,638 | 11,518 | 19,156 | |
| Valley County | D | 1,126 | 980 | 2,106 | |
| Washington County | D | 1,952 | 1,730 | 3,682 |
Source. Compiled historical county records — 1964 presidential returns · official county-level results. Real returns — nothing estimated.