Election 1966 Results
Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.
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1966 US Senate election in New Mexico
Clinton Anderson (Democrat) beat Anderson Carter (Republican) in New Mexico in 1966, 53.1% to 46.9%, a margin of 6.3 points and 16,217 votes.
The Democratic hold continued from 1960, when Clinton Anderson also won.
Democrats led in 21 of the 32 counties as they stood then and Republicans in 11. The largest, Bernalillo, cast 79,288 votes and went to the Republican by 1.1 points. The closest was Torrance, where 3 votes separated the two parties.
Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.
Senate
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Clinton Anderson won | Democratic | 137,205 | 53.1% |
| Anderson Carter | Republican | 120,988 | 46.9% |
| Total | 258,193 |
Every county
| County | Democrat | Republican | Others | Total | Margin |
|---|---|---|---|---|---|
| Bernalillo | 39,220 49.5% | 40,068 50.5% | 79,288 | R+1.1 | |
| Santa Fe | 9,213 57.3% | 6,877 42.7% | 16,090 | D+14.5 | |
| Doña Ana | 7,839 57.8% | 5,730 42.2% | 13,569 | D+15.5 | |
| Eddy | 7,434 56.2% | 5,799 43.8% | 13,233 | D+12.4 | |
| Chaves | 4,764 39.9% | 7,181 60.1% | 11,945 | R+20.2 | |
| San Juan | 4,932 46.3% | 5,712 53.7% | 10,644 | R+7.3 | |
| Lea | 5,447 51.3% | 5,163 48.7% | 10,610 | D+2.7 | |
| Valencia | 5,779 58.2% | 4,151 41.8% | 9,930 | D+16.4 | |
| Rio Arriba | 5,107 63.9% | 2,885 36.1% | 7,992 | D+27.8 | |
| Curry | 4,087 53.6% | 3,537 46.4% | 7,624 | D+7.2 | |
| San Miguel | 4,193 55.4% | 3,371 44.6% | 7,564 | D+10.9 | |
| Otero | 4,417 60.9% | 2,838 39.1% | 7,255 | D+21.8 | |
| McKinley | 3,566 56.7% | 2,725 43.3% | 6,291 | D+13.4 | |
| Grant | 3,826 63.7% | 2,182 36.3% | 6,008 | D+27.4 | |
| Taos | 3,308 59.0% | 2,297 41.0% | 5,605 | D+18.0 | |
| Los Alamos | 3,222 66.6% | 1,619 33.4% | 4,841 | D+33.1 | |
| Colfax | 2,547 61.0% | 1,628 39.0% | 4,175 | D+22.0 | |
| Roosevelt | 1,796 47.4% | 1,995 52.6% | 3,791 | R+5.2 | |
| Socorro | 1,901 50.5% | 1,862 49.5% | 3,763 | D+1.0 | |
| Sandoval | 2,471 66.3% | 1,254 33.7% | 3,725 | D+32.7 | |
| Quay | 1,849 52.9% | 1,648 47.1% | 3,497 | D+5.7 | |
| Luna | 1,650 54.9% | 1,354 45.1% | 3,004 | D+9.9 | |
| Lincoln | 1,019 40.8% | 1,478 59.2% | 2,497 | R+18.4 | |
| Sierra | 1,118 46.1% | 1,308 53.9% | 2,426 | R+7.8 | |
| Torrance | 1,169 49.9% | 1,172 50.1% | 2,341 | R+0.1 | |
| Mora | 1,167 49.9% | 1,173 50.1% | 2,340 | R+0.3 | |
| Guadalupe | 1,208 55.1% | 986 44.9% | 2,194 | D+10.1 | |
| Union | 1,031 50.8% | 998 49.2% | 2,029 | D+1.6 | |
| Hidalgo | 785 66.7% | 392 33.3% | 1,177 | D+33.4 | |
| Catron | 395 37.9% | 647 62.1% | 1,042 | R+24.2 | |
| De Baca | 394 41.4% | 557 58.6% | 951 | R+17.1 | |
| Harding | 351 46.7% | 401 53.3% | 752 | R+6.6 |
Counties as they stood in 1966; some have since been split, merged or renamed. Margin: the Democrat's share of all votes minus the Republican's. Sources and how the results were checked.
New Mexico Senate elections we hold
| Year | Winner | Margin |
|---|---|---|
| 2024 | Martin Heinrich (D) | D+10.1 |
| 2020 | Ben R Lujan (D) | D+6.1 |
| 2018 | Martin Heinrich (D) | D+23.6 |
| 2014 | Tom Udall (D) | D+11.1 |
| 2012 | Martin Heinrich (D) | D+5.7 |
| 2008 | Tom Udall (D) | D+22.7 |
| 2006 | Jeff Bingaman (D) | D+41.3 |
| 2002 | Pete V. Domenici (R) | R+30.1 |
| 2000 | Jeff Bingaman (D) | D+23.4 |
| 1996 | Pete V. Domenici (R) | R+34.9 |
| 1994 | Jeff Bingaman (D) | D+8.0 |
| 1990 | Pete Domenici (R) | R+45.9 |
| 1988 | Jeff Bingaman (D) | D+26.6 |
| 1984 | Pete V. Domenici (R) | R+43.8 |
| 1982 | Jeff Bingaman (D) | D+7.5 |
| 1978 | Pete V. Domenici (R) | R+6.8 |
| 1976 | Harrison Schmitt (R) | R+14.1 |
| 1972 | Pete Domenici (R) | R+8.0 |
| 1970 | Joseph Montoya (D) | D+5.7 |
| 1966 | Clinton Anderson (D) | D+6.3 |
| 1964 | Joseph Montoya (D) | D+9.4 |
| 1960 | Clinton Anderson (D) | D+26.9 |
| 1958 | Dennis Chavez (D) | D+25.4 |
| 1954 | Clinton Anderson (D) | D+14.2 |
| 1952 | Dennis Chavez (D) | D+2.2 |
| 1948 | Clinton Anderson (D) | D+14.9 |
| 1946 | Dennis Chavez (D) | D+3.0 |
| 1942 | Carl A. Hatch (D) | D+18.3 |
| 1940 | Dennis Chavez (D) | D+11.9 |
| 1936 | Carl A. Hatch (D) | D+23.4 |
| 1934 | Bronson Cutting (R) | R+0.8 |
| 1930 | Sam G. Bratton (D) | D+17.5 |
| 1928 | Bronson Cutting (R) | R+15.4 |
| 1924 | Sam G. Bratton (D) | D+2.5 |
| 1922 | Andrieus A. Jones (D) | D+11.2 |
| 1918 | Albert B. Fall (R) | R+3.9 |
| 1916 | Andrieus A. Jones (D) | D+5.3 |