New Hampshire 543rd State House District, New Hampshire: Bellwether district. In 2024, voted D+3%. Republican peak: R+42 in 1896.
Key facts
- 2024 presidential margin
- D+3MIT Election Lab
- Political archetype
- BellwetherAkashic typology
- Population
- 12,1692024 5-year
- Median household income
- $103,5452024 5-year
- White (non-Hispanic)
- 81.6%2024 5-year
- Black
- 2.5%2024 5-year
- Hispanic / Latino
- 8.5%2024 5-year
- Peak Democratic margin
- D+34 in 1964MIT Election Lab
- Peak Republican margin
- R+42 in 1896MIT Election Lab
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| D | 3,390 | 3,198 | 6,691 | ||
| D | 3,492 | 2,986 | 6,612 | ||
| R | 2,842 | 2,854 | 6,112 | ||
| D | 2,920 | 2,854 | 5,870 | ||
| D | 2,992 | 2,774 | 5,817 | ||
| R | 2,686 | 2,846 | 5,573 | ||
| R | 2,216 | 2,302 | 4,731 | ||
| D | 2,034 | 1,697 | 4,185 | ||
| R | 1,669 | 1,759 | 4,505 | ||
| R | 1,307 | 2,519 | 3,875 | ||
| R | 951 | 2,325 | 3,289 | ||
| R | 907 | 1,969 | 3,291 | ||
| R | 1,300 | 1,529 | 2,879 | ||
| R | 991 | 1,863 | 2,893 | ||
| D | 1,296 | 1,210 | 2,631 | ||
| D | 1,719 | 842 | 2,561 | ||
| D | 1,488 | 1,097 | 2,585 | ||
| R | 1,034 | 1,291 | 2,327 | ||
| D | 1,193 | 1,178 | 2,371 | ||
| D | 1,193 | 806 | 2,019 | ||
| D | 1,207 | 740 | 1,948 | ||
| D | 1,215 | 748 | 1,963 | ||
| D | 999 | 665 | 1,746 | ||
| D | 926 | 665 | 1,603 | ||
| D | 841 | 698 | 1,544 | ||
| R | 457 | 631 | 1,221 | ||
| R | 535 | 658 | 1,208 | ||
| D | 312 | 283 | 612 | ||
| D | 254 | 229 | 636 | ||
| R | 248 | 359 | 626 | ||
| R | 252 | 360 | 625 | ||
| R | 238 | 361 | 615 | ||
| R | 142 | 373 | 551 | ||
| R | 251 | 282 | 541 | ||
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Demographics
Hillsborough 43 covers a slice of New Hampshire's most populous county, where a D+5.4 presidential margin in 2024 places it among the competitive-to-lean-Democratic seats that shape control of the state house.
The Democratic margin in New Hampshire 543rd State House District has rarely exceeded thirty-four points in modern history; the Republican margin has rarely exceeded forty-two points. 2024 delivered the district to the Democratic candidate by three points.
Its demographics resemble the country more than they resemble most districts. A 82% non-Hispanic-white share, a 7% poverty rate, and a median household income of $103,545 — all within the broad national range.
Compare two places, side by side
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State House District Hillsborough 43, New Hampshire. Akashic. https://akashic.app/sld-lower/33543/. Accessed May 20, 2026. License: CC BY 4.0.