| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 1,370 | 5,131 | 6,601 | |
| 2020 | R | 1,509 | 4,942 | 6,591 | |
| 2016 | R | 1,404 | 4,077 | 5,860 | |
| 2012 | R | 2,212 | 3,291 | 5,672 | |
| 2008 | R | 2,625 | 3,301 | 6,045 | |
| 2004 | R | 2,032 | 3,757 | 5,848 | |
| 2000 | R | 2,101 | 3,250 | 5,510 | |
| 1996 | R | 1,897 | 2,075 | 4,810 | |
| 1992 | R | 1,757 | 2,295 | 5,344 | |
| 1988 | R | 1,744 | 3,274 | 5,035 | |
| 1984 | R | 1,596 | 3,560 | 5,194 | |
| 1980 | R | 1,649 | 3,850 | 5,763 | |
| 1976 | R | 2,236 | 3,204 | 5,483 | |
| 1972 | R | 1,252 | 3,771 | 5,028 | |
| 1968 | R | 1,453 | 3,145 | 5,093 | |
| 1964 | R | 2,547 | 2,780 | 5,340 | |
| 1960 | R | 1,870 | 3,517 | 5,401 | |
| 1956 | R | 1,316 | 3,890 | 5,222 | |
| 1952 | R | 1,373 | 4,159 | 5,561 | |
| 1948 | R | 1,483 | 3,312 | 4,845 | |
| 1944 | R | 1,583 | 3,398 | 5,004 | |
| 1940 | R | 2,116 | 3,536 | 5,674 | |
| 1936 | R | 2,430 | 2,937 | 5,408 | |
| 1932 | D | 2,654 | 2,380 | 5,102 | |
| 1928 | R | 1,649 | 3,053 | 4,735 | |
| 1924 | R | 1,523 | 2,705 | 4,481 | |
| 1920 | R | 1,664 | 3,129 | 4,861 | |
| 1916 | R | 1,278 | 1,377 | 2,894 | |
| 1912 | D | 965 | 892 | 2,614 | |
| 1908 | R | 1,190 | 1,645 | 2,913 | |
| 1904 | R | 951 | 1,803 | 2,898 | |
| 1900 | R | 1,165 | 1,715 | 2,985 | |
| 1896 | R | 1,204 | 1,545 | 2,777 | |
| 1892 | R | 879 | 1,191 | 2,269 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Newton County sits in the flat, agricultural northwest corner of Indiana, where a small and largely rural population has delivered some of the state's most lopsided federal margins over the past decade.
The Republican margin in Newton County reached its widest at fifty-seven points in 2024. The margin in 2024 was fifty-seven points, in line with the county's deep historical pattern.
Newton County's loyalty is rooted in its place. Median household income of $75,481, a 87% non-Hispanic-white share, and a population of 13,922 together describe a community whose political habits are deeply settled. The county's voting pattern over the last decade is most similar to that of Paulding County and Randolph County.
