Adams County, Pennsylvania
Precinct data
Results by precinct
100 precincts · 60,650 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct 0370420010370 | 523 | 1,453 | 11 | 1,987 | 26.3% | 73.1% | R+46.8 |
|---|---|---|---|---|---|---|---|
| Precinct 0450420010450 | 736 | 1,186 | 18 | 1,940 | 37.9% | 61.1% | R+23.2 |
| Precinct 0480420010480 | 459 | 1,460 | 15 | 1,934 | 23.7% | 75.5% | R+51.8 |
| Precinct 0200420010200 | 418 | 1,442 | 10 | 1,870 | 22.4% | 77.1% | R+54.8 |
| Precinct 0425420010425 | 576 | 1,239 | 8 | 1,823 | 31.6% | 68.0% | R+36.4 |
| Precinct 0427420010427 | 648 | 1,055 | 20 | 1,723 | 37.6% | 61.2% | R+23.6 |
| Precinct 0310420010310 | 468 | 1,192 | 16 | 1,676 | 27.9% | 71.1% | R+43.2 |
| Precinct 0390420010390 | 477 | 1,123 | 21 | 1,621 | 29.4% | 69.3% | R+39.9 |
| Precinct 0260420010260 | 382 | 1,199 | 8 | 1,589 | 24.0% | 75.5% | R+51.4 |
| Precinct 0040420010040 | 425 | 1,086 | 10 | 1,521 | 27.9% | 71.4% | R+43.5 |
| Precinct 0170420010170 | 453 | 1,025 | 16 | 1,494 | 30.3% | 68.6% | R+38.3 |
| Precinct 0100420010100 | 420 | 1,051 | 15 | 1,486 | 28.3% | 70.7% | R+42.5 |
| Precinct 0078420010078 | 472 | 993 | 17 | 1,482 | 31.8% | 67.0% | R+35.2 |
| Precinct 0090420010090 | 503 | 957 | 13 | 1,473 | 34.1% | 65.0% | R+30.8 |
| Precinct 0101420010101 | 442 | 1,019 | 10 | 1,471 | 30.0% | 69.3% | R+39.2 |
| Precinct 0070420010070 | 377 | 1,066 | 13 | 1,456 | 25.9% | 73.2% | R+47.3 |
| Precinct 0440420010440 | 644 | 778 | 15 | 1,437 | 44.8% | 54.1% | R+9.3 |
| Precinct 0140420010140 | 738 | 668 | 21 | 1,427 | 51.7% | 46.8% | D+4.9 |
| Precinct 0270420010270 | 340 | 1,044 | 10 | 1,394 | 24.4% | 74.9% | R+50.5 |
| Precinct 0340420010340 | 404 | 968 | 14 | 1,386 | 29.1% | 69.8% | R+40.7 |
| Precinct 0290420010290 | 279 | 1,077 | 7 | 1,363 | 20.5% | 79.0% | R+58.5 |
| Precinct 0385420010385 | 423 | 925 | 11 | 1,359 | 31.1% | 68.1% | R+36.9 |
| Precinct 0110420010110 | 615 | 715 | 15 | 1,345 | 45.7% | 53.2% | R+7.4 |
| Precinct 0180420010180 | 351 | 976 | 18 | 1,345 | 26.1% | 72.6% | R+46.5 |
| Precinct 0230420010230 | 950 | 328 | 10 | 1,288 | 73.8% | 25.5% | D+48.3 |
| Precinct 0436420010436 | 410 | 861 | 11 | 1,282 | 32.0% | 67.2% | R+35.2 |
| Precinct 0082420010082 | 359 | 825 | 11 | 1,195 | 30.0% | 69.0% | R+39.0 |
| Precinct 0380420010380 | 459 | 710 | 20 | 1,189 | 38.6% | 59.7% | R+21.1 |
| Precinct 0130420010130 | 552 | 614 | 8 | 1,174 | 47.0% | 52.3% | R+5.3 |
| Precinct 0330420010330 | 284 | 868 | 14 | 1,166 | 24.4% | 74.4% | R+50.1 |
| Precinct 0460420010460 | 285 | 861 | 13 | 1,159 | 24.6% | 74.3% | R+49.7 |
| Precinct 0434420010434 | 316 | 828 | 4 | 1,148 | 27.5% | 72.1% | R+44.6 |
| Precinct 0432420010432 | 253 | 827 | 14 | 1,094 | 23.1% | 75.6% | R+52.5 |
| Precinct 0210420010210 | 591 | 379 | 10 | 980 | 60.3% | 38.7% | D+21.6 |
| Precinct 0120420010120 | 311 | 658 | 10 | 979 | 31.8% | 67.2% | R+35.4 |
| Precinct 0400420010400 | 231 | 724 | 11 | 966 | 23.9% | 74.9% | R+51.0 |
| Precinct 0320420010320 | 242 | 663 | 10 | 915 | 26.4% | 72.5% | R+46.0 |
| Precinct 0240420010240 | 504 | 374 | 9 | 887 | 56.8% | 42.2% | D+14.7 |
| Precinct 0060420010060 | 262 | 613 | 8 | 883 | 29.7% | 69.4% | R+39.8 |
| Precinct 0150420010150 | 262 | 612 | 9 | 883 | 29.7% | 69.3% | R+39.6 |
| Precinct 0410420010410 | 308 | 507 | 9 | 824 | 37.4% | 61.5% | R+24.2 |
| Precinct 0350420010350 | 285 | 525 | 9 | 819 | 34.8% | 64.1% | R+29.3 |
| Precinct 0280420010280 | 200 | 468 | 3 | 671 | 29.8% | 69.7% | R+39.9 |
| Precinct 0190420010190 | 177 | 411 | 6 | 594 | 29.8% | 69.2% | R+39.4 |
| Precinct 0360420010360 | 190 | 391 | 5 | 586 | 32.4% | 66.7% | R+34.3 |
| Precinct 0050420010050 | 198 | 356 | 7 | 561 | 35.3% | 63.5% | R+28.2 |
| Precinct 0010420010010 | 150 | 350 | 7 | 507 | 29.6% | 69.0% | R+39.4 |
| Precinct 0020420010020 | 164 | 273 | 2 | 439 | 37.4% | 62.2% | R+24.8 |
| Precinct 0160420010160 | 137 | 201 | 2 | 340 | 40.3% | 59.1% | R+18.8 |
| Precinct 0030420010030 | 97 | 197 | 4 | 298 | 32.6% | 66.1% | R+33.6 |
| Precinct 0490420010490 | 92 | 127 | 2 | 221 | 41.6% | 57.5% | R+15.8 |
| ABBOTTSTOWN Voting District42_4200110 | 0 | 0 | 0 | 0 | — | — | Even |
| ARENDTSVILLE Voting District42_4200120 | 0 | 0 | 0 | 0 | — | — | Even |
| BENDERSVILLE Voting District42_4200130 | 0 | 0 | 0 | 0 | — | — | Even |
| BERWICK TWP Voting District42_4200140 | 0 | 0 | 0 | 0 | — | — | Even |
| BIGLERVILLE Voting District42_4200150 | 0 | 0 | 0 | 0 | — | — | Even |
| BONNEAUVILLE Voting District42_4200160 | 0 | 0 | 0 | 0 | — | — | Even |
| BUTLER TWP Voting District42_4200170 | 0 | 0 | 0 | 0 | — | — | Even |
| Carroll Valley Borough Voting District42_4200180A | 0 | 0 | 0 | 0 | — | — | Even |
| CARROLL VALLEY Voting District42_4200180 | 0 | 0 | 0 | 0 | — | — | Even |
| CONEWAGO TWP VTD 0142_4200190 | 0 | 0 | 0 | 0 | — | — | Even |
| CONEWAGO TWP VTD 0242_42001100 | 0 | 0 | 0 | 0 | — | — | Even |
| CUMBERLAND TWP VTD 0142_42001110 | 0 | 0 | 0 | 0 | — | — | Even |
| CUMBERLAND TWP VTD 0242_42001120 | 0 | 0 | 0 | 0 | — | — | Even |
| CUMBERLAND TWP VTD 0342_42001130 | 0 | 0 | 0 | 0 | — | — | Even |
| CUMBERLAND TWP VTD 0442_42001140 | 0 | 0 | 0 | 0 | — | — | Even |
| EAST BERLIN Voting District42_42001150 | 0 | 0 | 0 | 0 | — | — | Even |
| FAIRFIELD Voting District42_42001160 | 0 | 0 | 0 | 0 | — | — | Even |
| FRANKLIN TWP VTD 0142_42001170 | 0 | 0 | 0 | 0 | — | — | Even |
| FRANKLIN TWP VTD 0242_42001180 | 0 | 0 | 0 | 0 | — | — | Even |
| FREEDOM TWP Voting District42_42001190 | 0 | 0 | 0 | 0 | — | — | Even |
| GERMANY TWP Voting District42_42001200 | 0 | 0 | 0 | 0 | — | — | Even |
| GETTYSBURG WD 01 PCT 0242_42001220 | 0 | 0 | 0 | 0 | — | — | Even |
| GETTYSBURG WD 0242_42001230 | 0 | 0 | 0 | 0 | — | — | Even |
| GETTYSBURG WD 03 PCT 0142_42001240 | 0 | 0 | 0 | 0 | — | — | Even |
| HAMILTON TWP Voting District42_42001260 | 0 | 0 | 0 | 0 | — | — | Even |
| HAMILTONBAN TWP Voting District42_42001270 | 0 | 0 | 0 | 0 | — | — | Even |
| HIGHLAND TWP Voting District42_42001280 | 0 | 0 | 0 | 0 | — | — | Even |
| HUNTINGTON TWP VTD 0142_42001290 | 0 | 0 | 0 | 0 | — | — | Even |
| LATIMORE TWP Voting District42_42001310 | 0 | 0 | 0 | 0 | — | — | Even |
| LIBERTY TWP Voting District42_42001320 | 0 | 0 | 0 | 0 | — | — | Even |
| LITTLESTOWN WD 0142_42001330 | 0 | 0 | 0 | 0 | — | — | Even |
| LITTLESTOWN WD 0242_42001340 | 0 | 0 | 0 | 0 | — | — | Even |
| MC SHERRYSTOWN VTD 0142_42001350 | 0 | 0 | 0 | 0 | — | — | Even |
| MC SHERRYSTOWN VTD 0242_42001360 | 0 | 0 | 0 | 0 | — | — | Even |
| MENALLEN TWP Voting District42_42001370 | 0 | 0 | 0 | 0 | — | — | Even |
| MT. JOY TWP VTD 0142_42001380 | 0 | 0 | 0 | 0 | — | — | Even |
| MT. JOY TWP VTD 0242_42001385 | 0 | 0 | 0 | 0 | — | — | Even |
| MT. PLEASANT TWP VTD 0142_42001390 | 0 | 0 | 0 | 0 | — | — | Even |
| MT. PLEASANT TWP VTD 0242_42001400 | 0 | 0 | 0 | 0 | — | — | Even |
| NEW OXFORD Voting District42_42001410 | 0 | 0 | 0 | 0 | — | — | Even |
| OXFORD TWP DIST 0142_42001425 | 0 | 0 | 0 | 0 | — | — | Even |
| OXFORD TWP DIST 0242_42001427 | 0 | 0 | 0 | 0 | — | — | Even |
| READING TWP VTD 0142_42001430 | 0 | 0 | 0 | 0 | — | — | Even |
| READING TWP VTD 0242_42001435 | 0 | 0 | 0 | 0 | — | — | Even |
| STRABAN TWP VTD 0142_42001440 | 0 | 0 | 0 | 0 | — | — | Even |
| STRABAN TWP VTD 0242_42001450 | 0 | 0 | 0 | 0 | — | — | Even |
| TYRONE TWP Voting District42_42001460 | 0 | 0 | 0 | 0 | — | — | Even |
| UNION TWP Voting District42_42001480 | 0 | 0 | 0 | 0 | — | — | Even |
| YORK SPRINGS Voting District42_42001490 | 0 | 0 | 0 | 0 | — | — | Even |
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | +4.6% |
| 1896 | −4.3% |
| 1900 | +3.2% |
| 1904 | −2.6% |
| 1908 | +4.4% |
| 1912 | +39.7% |
| 1916 | +9.0% |
| 1920 | −15.7% |
| 1924 | −8.6% |
| 1928 | −35.0% |
| 1932 | +8.2% |
| 1936 | +0.1% |
| 1940 | −7.9% |
| 1944 | −19.7% |
| 1948 | −19.1% |
| 1952 | −31.8% |
| 1956 | −32.2% |
| 1960 | −24.2% |
| 1964 | +12.7% |
| 1968 | −28.1% |
| 1972 | −41.6% |
| 1976 | −15.8% |
| 1980 | −29.0% |
| 1984 | −39.3% |
| 1988 | −30.5% |
| 1992 | −13.5% |
| 1996 | −15.5% |
| 2000 | −27.4% |
| 2004 | −34.3% |
| 2008 | −19.6% |
| 2012 | −27.4% |
| 2016 | −35.8% |
| 2020 | −34.2% |
| 2024 | −33.6% |
U.S. Senate
Registered voters
By party of registration, over time
Registration and the presidential vote track closely here — within 1.2 points.
76,501 registered voters · 2026
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+591 net domestic migration · 2025
Net +5,580 over 2011–2025 · gain loss
Arrivals reported $71,898 in average income, against $81,579 for residents who stayed — 12% lower. (IRS SOI, 2022–23)
The places arrivals came from lean R+13.8 on average — 20 points more Democratic-leaning than Adams County, PA itself (R+33.6).
Where arrivals came from lean of each source
- York County, PA823R+25.3
- Carroll County, MD171R+24.7
- Frederick County, MD153D+8.7
- Franklin County, PA144R+43.0
- Cumberland County, PA137R+9.4
- Baltimore County, MD62D+24.3
Where departures went households, 2022–23
- York County, PA837
- Franklin County, PA179
- Cumberland County, PA144
- Carroll County, MD91
- Frederick County, MD62
- Dauphin County, PA45
Migration is one input to a place’s political change, not its cause — a shift can also come from residents changing their minds, generational turnover, or turnout. These figures describe the places people moved between; they do not measure how any mover voted.
| Year | Net domestic migration |
|---|---|
| 2011 | −144 |
| 2012 | −282 |
| 2013 | −198 |
| 2014 | +72 |
| 2015 | +385 |
| 2016 | −1 |
| 2017 | +637 |
| 2018 | +519 |
| 2019 | −50 |
| 2021 | +2,260 |
| 2022 | +524 |
| 2023 | +995 |
| 2024 | +272 |
| 2025 | +591 |
Adams County, anchored by the borough of Gettysburg and the apple orchards around Biglerville, has voted Republican by a widening margin for two decades — from roughly R+20 in 2008 to a steady mid-30s margin in the 2016–2024 cycles, a profile typical of south-central Pennsylvania's rural and small-town communities.
Across the recorded series it reached a Democratic high of 39.7 points in 1912 and a Republican high of 41.6 points in 1972. Between 2020 and 2024 the county moved 0.5 points toward the Democratic candidate; the 2024 margin was 33.6 points.
A population of 106,115, a 87% non-Hispanic-white share, and a median household income of $84,092 describe the county. The county's voting pattern over the last decade is most similar to that of Lebanon County and York County.
The counties whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Browse places by community — income, education, race & ethnicity, language — all community cuts →
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Adams County, Pennsylvania. Akashic. https://akashic.app/county/42001/. Accessed May 20, 2026. License: CC BY 4.0.