The 10 Most Liberal Cities In South Carolina For 2025


The most liberal cities in South Carolina are Columbia and Cayce for 2025 based on Saturday Night Science.

In this article, we will explore some of the most liberal cities in South Carolina, where progressive ideas and inclusive attitudes flourish.

If you’re looking to move to South Carolina and want to know where the majority of South Carolinians lean left, you’ve come to the right place.

Specifically, we wanted to know which cities have the highest number of liberal voters in the Palmetto State.

To do so, we analyzed how the people in each city in South Carolina with a population greater than 5,000 voted during the last presidential election. The cities with the highest percentage of voters who voted Democrat were named the most liberal cities in the state.


Table Of Contents: Top Ten | Methodology | Summary | Table


Most Liberal Cities In South Carolina Map

If you’re wondering, Central is the most conservative city in South Carolina of all those we measured.

And to be clear, we didn’t form this list based on our biases — we relied on the cold hard data. For more on how we ran the numbers, keep on reading. Then, we’ll take a closer look at each of our top 10 most liberal cities in South Carolina.

And if you already knew these places were liberal, check out some more reading about South Carolina and the most liberal places in the country:

The 10 Most Liberal Places In South Carolina For 2025

Columbia, SC

Source: Wikipedia User Akhenaton06 | CC BY-SA 3.0
Overall SnackAbility

4
/10
Percent Democrat: 68.4%
More on Columbia: Data

Cayce, SC

Source: Wikipedia User Bill Fitzpatrick | CC BY-SA 3.0
Overall SnackAbility

4
/10
Percent Democrat: 68.4%
More on Cayce: Data

Overall SnackAbility

6
/10
Percent Democrat: 68.4%
More on Irmo: Data

Forest Acres, SC

Source: Public domain
Overall SnackAbility

8
/10
Percent Democrat: 68.4%
More on Forest Acres: Data

Overall SnackAbility

6
/10
Percent Democrat: 68.4%
More on Blythewood: Data

Orangeburg, SC

Source: Wikipedia User Akhenaton06 at English Wikipedia | CC BY 3.0
Overall SnackAbility

2
/10
Percent Democrat: 66.2%
More on Orangeburg: Data

Marion, SC

Source: Wikipedia User Cat person | CC BY-SA 3.0
Overall SnackAbility

4
/10
Percent Democrat: 60.3%
More on Marion: Data

Sumter, SC

Source: Public domain
Overall SnackAbility

3
/10
Percent Democrat: 56.0%
More on Sumter: Data

Charleston, SC

Source: Wikipedia User Khanrak | CC BY-SA 3.0
Overall SnackAbility

8
/10
Percent Democrat: 55.5%
More on Charleston: Data

North Charleston, SC

Source: Public domain
Overall SnackAbility

4
/10
Percent Democrat: 55.5%
More on North Charleston: Data

How we determined the most liberal cities in South Carolina for 2025

To find the most liberal places in South Carolina, we used Saturday Night Science – the argument you’d make at a bar – to find the cities with the most liberals.

Straight forward.

We started by making a list of every city in South Carolina over 5,000 people based on the 2019-2023 American Community Survey. That left us with 65 cities and towns.

We then measured the voting record and MIT election data to determine which places lean the most leftward in their allegiances by:

  1. Percentage Of Votes For Democratic President In 2020

Because no voting data exists at the city level, we used county-level election results from the 2020 election. We assigned every city in a county the percentage of votes that went to the Democrats, effectively extending the county’s results to the city level. In cases where larger cities encompassed an entire county, the election outcomes accurately reflected the city’s political landscape.

The winner, Columbia, is “The Most liberal City in South Carolina For 2025”. The most conservative place in South Carolina was Central.

We updated this article for 2025. This report is our tenth time ranking the most liberal places to live in South Carolina.

Summing Up The Liberal Snowflakes in South Carolina

Well, there you have it, the places in South Carolina that have the highest number of liberals per capita, with Columbia ranking as the least conservative in the entire state.

The most liberal cities in South Carolina are Columbia, Cayce, Irmo, Forest Acres, Blythewood, Orangeburg, Marion, Sumter, Charleston, and North Charleston.

If you’re curious, here are the least liberal cities in South Carolina:

  1. Central
  2. Seneca
  3. Gaffney

For more South Carolina reading, check out:

Most Liberal Places In South Carolina

RankCityPopulation% Liberal
1Columbia, SC138,01968.4%
2Cayce, SC13,71868.4%
3Irmo, SC11,79968.4%
4Forest Acres, SC10,49168.4%
5Blythewood, SC5,30968.4%
6Orangeburg, SC13,18966.2%
7Marion, SC6,33860.3%
8Sumter, SC43,06556.0%
9Charleston, SC152,01455.5%
10North Charleston, SC117,46055.5%
11Mount Pleasant, SC92,66255.5%
12Summerville, SC51,26255.5%
13Goose Creek, SC46,96455.5%
14James Island, SC11,73855.5%
15Hollywood, SC5,33055.5%
16Bennettsville, SC6,79855.0%
17Cheraw, SC5,02455.0%
18Hardeeville, SC9,29349.9%
19Dillon, SC6,40649.1%
20Florence, SC40,20548.3%
21Lake City, SC6,03248.3%
22Hartsville, SC7,42247.0%
23Darlington, SC6,12847.0%
24Walterboro, SC5,49044.6%
25Hilton Head Island, SC37,80544.4%
26Bluffton, SC31,32344.4%
27Port Royal, SC15,04744.4%
28Beaufort, SC13,66044.4%
29Chester, SC5,24144.1%
30Hanahan, SC21,11943.3%
31Moncks Corner, SC14,36243.3%
32Georgetown, SC8,51143.1%
33Rock Hill, SC74,76941.0%
34Fort Mill, SC28,28141.0%
35Tega Cay, SC13,26741.0%
36York, SC8,69741.0%
37Clover, SC7,01341.0%
38Greenville, SC71,75539.9%
39Greer, SC39,19139.9%
40Mauldin, SC25,98539.9%
41Simpsonville, SC25,12539.9%
42Fountain Inn, SC11,30739.9%
43Travelers Rest, SC8,13739.9%
44Lancaster, SC8,73838.0%
45Greenwood, SC22,52737.9%
46Aiken, SC32,33437.9%
47North Augusta, SC24,92837.9%
48Camden, SC8,02537.8%
49Newberry, SC10,73337.3%
50Union, SC8,04737.2%
About Nick Johnson

Nick Johnson earned his masters in Business Administration from the Drucker School At Claremont Graduate University. He has written for 39 publications across the country and ran the media relations department at Movoto, a real estate portal based in San Francisco. He has been featured in over 500 publications as an expert in real estate and as an authority on real estate trends.

Nick's the creator of the HomeSnacks YouTube channel that now has over 260,000 subscribers and is an excellent source to learn about different parts of the country.