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Lorain County, Ohio

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181,511
Active registered voters
210
Precincts
114,138
Supervoters (62.88%)
5
Presidential cycles of results

Voter file loaded June 5, 2026 · figures are from that file, held as a fixed record

Lorain County, Ohio has 181,511 active registered voters across 210 precincts, as of June 2026.

Party registration

Ohio doesn't register voters by party, so there's no party breakdown to show. Party lean is usually inferred from primary participation; that data is in the voter file and available inside Motion51.

Most reliable-voting precincts

#PrecinctActive votersSupervotersSupervoter %
1PRECINCT N. RIDGEVILLE 3-C84175189.3%
2PRECINCT N. RIDGEVILLE 3-G79965281.6%
3PRECINCT N. RIDGEVILLE 3-D93575080.21%
4PRECINCT COLUMBIA TWP #567752877.99%
5PRECINCT AVON LAKE CITY 2-D1,10184776.93%
6PRECINCT AVON CITY 2-A1,26096876.83%
7PRECINCT N. RIDGEVILLE 4-D68251675.66%
8PRECINCT HENRIETTA TWP #260645875.58%
9PRECINCT ELYRIA CITY 3-A72654775.34%
10PRECINCT AVON LAKE CITY 1-A1,28396675.29%

Supervoters are active registered voters who cast a ballot in at least 3 of the last 4 November general elections (2018–2024). Percentages are precinct totals from the official state voter file — no individual voter information is shown. Precincts with fewer than 400 active voters are excluded.

Source: Motion51 voter database — official Ohio voter file

How Lorain County voted for president

58.1
40.2
2008
56.4
41.9
2012
47.5
47.8
2016
48.1
50.5
2020
46.7
52.4
2024
■ Democratic %   ■ Republican %  ·  2024 total votes cast: 158,959

Election results are public records.

Source:  Official county canvasses via MIT Election Data + Science Lab

Lorain County at a glance.

Lorain County had an estimated 322,030 residents in July 2024, the ninth most populous of Ohio's 88 counties, up 2.9% since the 2020 census. Of those, 253,977 are 18 or older, the voting-age population, and 20.9% are 65 or older. Its 181,511 active registered voters equal about 71.5% of that voting-age population.

It covers 490 square miles of land (656 people per square mile). The largest cities and towns are Lorain (65,751), Elyria (53,604), North Ridgeville (37,504), Avon Lake (26,342) and Avon (25,573). The American Community Survey (2020-2024) puts it at a median age of 42.1, a median household income of $73,347, 28.5% of adults 25 and older holding a bachelor's degree or higher and 74.0% of occupied homes owned by the people living in them.

In 2024, 158,959 votes were cast for president, about 62.6% of the voting-age population; the Democratic ticket took 46.7% and the Republican ticket 52.4%. The two-party margin moved from D+17.9 in 2008 to R+5.7 in 2024.

Population (2024 estimate)
322,030
Population (2020 census base)
312,981
Voting-age population (18+)
253,977
Active voters per 100 adults
71.5
Residents 65 and older
20.9%
People per square mile
656
Land area
490 sq mi
Median age
42.1
Median household income
$73,347
Adults 25+ with a bachelor's degree
28.5%
Owner-occupied homes
74.0%

Largest cities and towns

  1. Lorain 65,751
  2. Elyria 53,604
  3. North Ridgeville 37,504
  4. Avon Lake 26,342
  5. Avon 25,573

Presidential vote, 2008–2024

YearDemocraticRepublicanMarginVotes cast
202446.7%52.4%R+5.7158,959
202048.1%50.5%R+2.4157,437
201647.5%47.8%R+0.3136,654
201256.4%41.9%D+14.5138,513
200858.1%40.2%D+17.9146,859

Sources: U.S. Census Bureau Vintage 2024 population estimates and 2024 Gazetteer; American Community Survey 2020–2024 5-year estimates; certified county presidential returns. Growth, density and turnout are simple arithmetic on those figures.

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