Jo Daviess County, Illinois
Precinct data
Results by precinct
57 precincts · 12,458 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct -GUILFORDGUILFORD | 643 | 589 | 32 | 1,264 | 50.9% | 46.6% | D+4.3 |
|---|---|---|---|---|---|---|---|
| Precinct -EAST GALENAEAST GALENA | 494 | 402 | 20 | 916 | 53.9% | 43.9% | D+10.0 |
| Precinct -WEST GALENA 1WEST GALENA 1 | 383 | 325 | 33 | 741 | 51.7% | 43.9% | D+7.8 |
| Precinct -DUNLEITH 3DUNLEITH 3 | 262 | 438 | 11 | 711 | 36.8% | 61.6% | R+24.8 |
| Precinct -WARRENWARREN | 215 | 462 | 19 | 696 | 30.9% | 66.4% | R+35.5 |
| Precinct -STOCKTON 2STOCKTON 2 | 222 | 422 | 25 | 669 | 33.2% | 63.1% | R+29.9 |
| Precinct -DUNLEITH 1DUNLEITH 1 | 237 | 361 | 22 | 620 | 38.2% | 58.2% | R+20.0 |
| Precinct -THOMPSONTHOMPSON | 224 | 365 | 18 | 607 | 36.9% | 60.1% | R+23.2 |
| Precinct -MENOMINEEMENOMINEE | 198 | 384 | 17 | 599 | 33.1% | 64.1% | R+31.1 |
| Precinct -ELIZABETHELIZABETH | 212 | 355 | 23 | 590 | 35.9% | 60.2% | R+24.2 |
| Precinct -HANOVERHANOVER | 216 | 313 | 14 | 543 | 39.8% | 57.6% | R+17.9 |
| Precinct -WEST GALENA 3WEST GALENA 3 | 286 | 242 | 12 | 540 | 53.0% | 44.8% | D+8.1 |
| Precinct -STOCKTON 1STOCKTON 1 | 154 | 353 | 13 | 520 | 29.6% | 67.9% | R+38.3 |
| Precinct -DUNLEITH 2DUNLEITH 2 | 194 | 246 | 9 | 449 | 43.2% | 54.8% | R+11.6 |
| Precinct -WEST GALENA 2WEST GALENA 2 | 245 | 163 | 14 | 422 | 58.1% | 38.6% | D+19.4 |
| Precinct -RAWLINSRAWLINS | 141 | 188 | 7 | 336 | 42.0% | 56.0% | R+14.0 |
| Precinct -SCALES MOUNDSCALES MOUND | 131 | 193 | 8 | 332 | 39.5% | 58.1% | R+18.7 |
| Precinct -WOODBINEWOODBINE | 95 | 213 | 12 | 320 | 29.7% | 66.6% | R+36.9 |
| Precinct -RUSHRUSH | 48 | 190 | 0 | 238 | 20.2% | 79.8% | R+59.7 |
| Precinct -VINEGAR HILLVINEGAR HILL | 69 | 141 | 8 | 218 | 31.7% | 64.7% | R+33.0 |
| Precinct -RICERICE | 100 | 110 | 7 | 217 | 46.1% | 50.7% | R+4.6 |
| Precinct -APPLE RIVERAPPLE RIVER | 68 | 133 | 10 | 211 | 32.2% | 63.0% | R+30.8 |
| Precinct -NORANORA | 49 | 130 | 7 | 186 | 26.3% | 69.9% | R+43.5 |
| Precinct -DERINDADERINDA | 49 | 111 | 2 | 162 | 30.2% | 68.5% | R+38.3 |
| Precinct -PLEASANT VALLEYPLEASANT VALLEY | 44 | 89 | 4 | 137 | 32.1% | 65.0% | R+32.8 |
| Precinct -WARDS GROVEWARDS GROVE | 28 | 105 | 0 | 133 | 21.1% | 78.9% | R+57.9 |
| Precinct -BERREMANBERREMAN | 21 | 57 | 3 | 81 | 25.9% | 70.4% | R+44.4 |
| APPLE RIVER Voting District17_1708500101 | 0 | 0 | 0 | 0 | — | — | Even |
| BERREMAN Voting District17_1708500201 | 0 | 0 | 0 | 0 | — | — | Even |
| COUNCIL HILL Voting District17_1708500301 | 0 | 0 | 0 | 0 | — | — | Even |
| DERINDA Voting District17_1708500401 | 0 | 0 | 0 | 0 | — | — | Even |
| DUNLEITH I Voting District17_1708500501 | 0 | 0 | 0 | 0 | — | — | Even |
| DUNLEITH II Voting District17_1708500502 | 0 | 0 | 0 | 0 | — | — | Even |
| DUNLEITH III Voting District17_1708500503 | 0 | 0 | 0 | 0 | — | — | Even |
| EAST GALENA Voting District17_1708500601 | 0 | 0 | 0 | 0 | — | — | Even |
| ELIZABETH Voting District17_1708500701 | 0 | 0 | 0 | 0 | — | — | Even |
| GUILFORD Voting District17_1708500801 | 0 | 0 | 0 | 0 | — | — | Even |
| HANOVER Voting District17_1708500901 | 0 | 0 | 0 | 0 | — | — | Even |
| MENOMINEE Voting District17_1708501001 | 0 | 0 | 0 | 0 | — | — | Even |
| NORA Voting District17_1708501101 | 0 | 0 | 0 | 0 | — | — | Even |
| PLEASANT VALLEY Voting District17_1708501201 | 0 | 0 | 0 | 0 | — | — | Even |
| Precinct -WARD HILLWARD HILL | 0 | 0 | 0 | 0 | — | — | Even |
| RAWLINS Voting District17_1708501301 | 0 | 0 | 0 | 0 | — | — | Even |
| RICE Voting District17_1708501401 | 0 | 0 | 0 | 0 | — | — | Even |
| RUSH Voting District17_1708501501 | 0 | 0 | 0 | 0 | — | — | Even |
| SCALES MOUND Voting District17_1708501601 | 0 | 0 | 0 | 0 | — | — | Even |
| STOCKTON I Voting District17_1708501701 | 0 | 0 | 0 | 0 | — | — | Even |
| STOCKTON II Voting District17_1708501702 | 0 | 0 | 0 | 0 | — | — | Even |
| THOMPSON Voting District17_1708501801 | 0 | 0 | 0 | 0 | — | — | Even |
| VINEGAR HILL Voting District17_1708501901 | 0 | 0 | 0 | 0 | — | — | Even |
| WARDS GROVE Voting District17_1708502001 | 0 | 0 | 0 | 0 | — | — | Even |
| WARREN I Voting District17_1708502101 | 0 | 0 | 0 | 0 | — | — | Even |
| WARREN II Voting District17_1708502102 | 0 | 0 | 0 | 0 | — | — | Even |
| WEST GALENA I Voting District17_1708502201 | 0 | 0 | 0 | 0 | — | — | Even |
| WEST GALENA II Voting District17_1708502202 | 0 | 0 | 0 | 0 | — | — | Even |
| WEST GALENA III Voting District17_1708502203 | 0 | 0 | 0 | 0 | — | — | Even |
| WOODBINE Voting District17_1708502301 | 0 | 0 | 0 | 0 | — | — | Even |
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | +2.0% |
| 1896 | −19.5% |
| 1900 | −14.7% |
| 1904 | −33.3% |
| 1908 | −14.3% |
| 1912 | +18.2% |
| 1916 | −23.6% |
| 1920 | −56.2% |
| 1924 | −35.1% |
| 1928 | −24.1% |
| 1932 | +9.6% |
| 1936 | −4.9% |
| 1940 | −30.6% |
| 1944 | −32.3% |
| 1948 | −24.3% |
| 1952 | −42.7% |
| 1956 | −39.8% |
| 1960 | −17.5% |
| 1964 | +2.2% |
| 1968 | −24.8% |
| 1972 | −26.9% |
| 1976 | −15.6% |
| 1980 | −28.0% |
| 1984 | −27.2% |
| 1988 | −8.6% |
| 1992 | −2.0% |
| 1996 | +2.8% |
| 2000 | −7.0% |
| 2004 | −7.4% |
| 2008 | +10.5% |
| 2012 | +1.2% |
| 2016 | −14.6% |
| 2020 | −16.4% |
| 2024 | −16.8% |
U.S. Senate
| Year | Won | Democratic | Republican | Total |
|---|---|---|---|---|
| 2022 | R | 41.7%3,943 | 56.6%5,355 | 9,465 |
| 2020 | R | 41.2%5,061 | 55.9%6,856 | 12,271 |
Registered voters
Total registered voters, over time
| Year | Total registered |
|---|---|
| 2016 | 17,124 |
| 2018 | 17,096 |
| 2020 | 17,191 |
| 2022 | 16,801 |
| 2024 | 16,644 |
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+19 net domestic migration · 2025
Net −796 over 2011–2025 · gain loss
Arrivals reported $71,977 in average income, against $81,358 for residents who stayed — 12% lower. (IRS SOI, 2022–23)
The places arrivals came from lean R+0.4 on average — 16 points more Democratic-leaning than Jo Daviess County, IL itself (R+16.8).
Where arrivals came from lean of each source
- Dubuque County, IA90R+8.6
- Cook County, IL46D+41.6
- Stephenson County, IL34R+19.4
- Grant County, WI31R+18.1
Where departures went households, 2022–23
- Dubuque County, IA118
- Grant County, WI39
- Stephenson County, IL33
- Cook County, IL28
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 | +32 |
| 2012 | −90 |
| 2013 | −101 |
| 2014 | +24 |
| 2015 | −204 |
| 2016 | −178 |
| 2017 | −212 |
| 2018 | −88 |
| 2019 | −8 |
| 2021 | +35 |
| 2022 | 0 |
| 2023 | +41 |
| 2024 | −66 |
| 2025 | +19 |
Jo Daviess County, Illinois's northwestern corner, has shifted steadily toward Republican margins over the past two decades, posting R+16.8 in 2024 despite a modest population of roughly 22,000 spread across river towns and farmland.
Across the recorded series it reached a Democratic high of 18.2 points in 1912 and a Republican high of 56.2 points in 1920. The 2024 margin was 16.8 points.
A population of 21,851, a 92% non-Hispanic-white share, and a median household income of $73,993 describe the county. The county's voting pattern over the last decade is most similar to that of Oneida County and Ottawa 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 →
Jo Daviess County, Illinois. Akashic. https://akashic.app/county/17085/. Accessed May 20, 2026. License: CC BY 4.0.