Cumberland County, Maine
Precinct data
Results by precinct
28 precincts · 192,656 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct 052202300505220 | 15,650 | 4,039 | 635 | 20,324 | 77.0% | 19.9% | D+57.1 |
|---|---|---|---|---|---|---|---|
| Precinct 052002300505200 | 13,237 | 5,700 | 387 | 19,324 | 68.5% | 29.5% | D+39.0 |
| Precinct 050302300505030 | 13,686 | 4,173 | 601 | 18,460 | 74.1% | 22.6% | D+51.5 |
| Precinct 050902300505090 | 8,934 | 4,931 | 357 | 14,222 | 62.8% | 34.7% | D+28.1 |
| Precinct 052502300505250 | 7,770 | 6,014 | 301 | 14,085 | 55.2% | 42.7% | D+12.5 |
| Precinct 052402300505240 | 9,223 | 3,877 | 386 | 13,486 | 68.4% | 28.7% | D+39.6 |
| Precinct 050702300505070 | 8,245 | 2,807 | 252 | 11,304 | 72.9% | 24.8% | D+48.1 |
| Precinct 050402300505040 | 7,028 | 1,554 | 191 | 8,773 | 80.1% | 17.7% | D+62.4 |
| Precinct 052602300505260 | 6,307 | 1,507 | 172 | 7,986 | 79.0% | 18.9% | D+60.1 |
| Precinct 050802300505080 | 5,754 | 1,914 | 211 | 7,879 | 73.0% | 24.3% | D+48.7 |
| Precinct 050602300505060 | 5,624 | 1,862 | 175 | 7,661 | 73.4% | 24.3% | D+49.1 |
| Precinct 052302300505230 | 3,816 | 3,687 | 144 | 7,647 | 49.9% | 48.2% | D+1.7 |
| Precinct 051002300505100 | 3,645 | 3,012 | 188 | 6,845 | 53.3% | 44.0% | D+9.2 |
| Precinct 051102300505110 | 3,124 | 1,624 | 74 | 4,822 | 64.8% | 33.7% | D+31.1 |
| Precinct 051402300505140 | 2,314 | 2,152 | 114 | 4,580 | 50.5% | 47.0% | D+3.5 |
| Precinct 050202300505020 | 2,364 | 1,928 | 88 | 4,380 | 54.0% | 44.0% | D+10.0 |
| Precinct 051902300505190 | 2,174 | 1,725 | 80 | 3,979 | 54.6% | 43.4% | D+11.3 |
| Precinct 051502300505150 | 2,586 | 1,152 | 96 | 3,834 | 67.4% | 30.0% | D+37.4 |
| Precinct 051302300505130 | 1,370 | 1,647 | 61 | 3,078 | 44.5% | 53.5% | R+9.0 |
| Precinct 050502300505050 | 1,406 | 1,347 | 56 | 2,809 | 50.1% | 48.0% | D+2.1 |
| Precinct 051202300505120 | 1,034 | 972 | 46 | 2,052 | 50.4% | 47.4% | D+3.0 |
| Precinct 052102300505210 | 686 | 854 | 33 | 1,573 | 43.6% | 54.3% | R+10.7 |
| Precinct 051802300505180 | 979 | 557 | 30 | 1,566 | 62.5% | 35.6% | D+26.9 |
| Precinct 050102300505010 | 457 | 782 | 25 | 1,264 | 36.2% | 61.9% | R+25.7 |
| Precinct 050552300505055 | 338 | 59 | 12 | 409 | 82.6% | 14.4% | D+68.2 |
| Precinct 051252300505125 | 183 | 65 | 6 | 254 | 72.0% | 25.6% | D+46.5 |
| Precinct 050852300505085 | 37 | 23 | 0 | 60 | 61.7% | 38.3% | D+23.3 |
| Precinct 051702300505170 | 0 | 0 | 0 | 0 | — | — | Even |
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −6.3% |
| 1896 | −34.6% |
| 1900 | −20.3% |
| 1904 | −29.0% |
| 1908 | −28.3% |
| 1912 | +16.1% |
| 1916 | −9.0% |
| 1920 | −39.7% |
| 1924 | −53.5% |
| 1928 | −35.8% |
| 1932 | −22.6% |
| 1936 | −13.2% |
| 1940 | −5.1% |
| 1944 | −4.4% |
| 1948 | −22.8% |
| 1952 | −38.5% |
| 1956 | −43.8% |
| 1960 | −17.0% |
| 1964 | +38.9% |
| 1968 | +15.9% |
| 1972 | −21.2% |
| 1976 | −2.0% |
| 1980 | +1.4% |
| 1984 | −13.7% |
| 1988 | −6.6% |
| 1992 | +10.6% |
| 1996 | +20.7% |
| 2000 | +11.0% |
| 2004 | +18.1% |
| 2008 | +29.9% |
| 2012 | +26.9% |
| 2016 | +26.3% |
| 2020 | +35.3% |
| 2024 | +35.3% |
U.S. Senate
Registered voters
By party of registration, over time
Registration leans Democratic; the presidential vote runs 12 points more Republican.
244,719 registered voters · 2025
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+805 net domestic migration · 2025
Net +11,893 over 2011–2025 · gain loss
Arrivals reported $85,960 in average income, against $111,803 for residents who stayed — 23% lower. (IRS SOI, 2022–23)
The places arrivals came from lean D+13.7 on average — 22 points more Republican-leaning than Cumberland County, ME itself (D+35.3).
Where arrivals came from lean of each source
- York County, ME1,310D+10.5
- Androscoggin County, ME583R+6.1
- Middlesex County, MA341D+39.2
- Sagadahoc County, ME330D+16.6
- Kennebec County, ME303R+2.7
- Penobscot County, ME241R+10.9
Where departures went households, 2022–23
- York County, ME1,566
- Androscoggin County, ME900
- Sagadahoc County, ME436
- Kennebec County, ME353
- Oxford County, ME294
- Middlesex County, MA220
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 | +385 |
| 2012 | +409 |
| 2013 | +827 |
| 2014 | +849 |
| 2015 | +925 |
| 2016 | +653 |
| 2017 | +579 |
| 2018 | +969 |
| 2019 | +872 |
| 2021 | +2,157 |
| 2022 | +2,009 |
| 2023 | +251 |
| 2024 | +203 |
| 2025 | +805 |
Home to Portland and its surrounding suburbs, Cumberland County delivers the state's largest raw vote margins, with the 2024 presidential race landing at D+35.3 — the widest gap of any Maine county.
Across the recorded series it reached a Democratic high of 38.9 points in 1964 and a Republican high of 53.5 points in 1924. The 2024 margin was 35.3 points.
A population of 308,827, a 86% non-Hispanic-white share, and a median household income of $95,677 describe the county. The county's voting pattern over the last decade is most similar to that of Grafton County and Washington 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 →
Cumberland County, Maine. Akashic. https://akashic.app/county/23005/. Accessed May 20, 2026. License: CC BY 4.0.