The 10 Most Liberal Cities In South Carolina For 2026

The most liberal cities in South Carolina are Columbia and Cayce for 2026 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.

3

No. 3 most liberal place in South Carolina

Columbia, SC

139,643 peopleSnackAbility 4/10
4/10
Columbia, SC
Source: Wikipedia User Akhenaton06 | CC BY-SA 3.0
68.4% Democrat vote · #3 most liberal in South Carolina
Map of Columbia within South Carolina Located in Richland County, South Carolina

Columbia is the capital and second largest city of the U.S. state of South Carolina, with a population estimate of 134,309 as of 2016. The city serves as the county seat of Richland County, and a portion of the city extends into neighboring Lexington County. It is the center of the Columbia metropolitan statistical area, which had a population of 767,598 as of the 2010 United States Census, growing to 817,488 by July 1, 2016, according to 2015 U.S. Census estimates. The name Columbia is a poetic term used for the United States, originating from the name of Christopher Columbus.

3

No. 3 most liberal place in South Carolina

Cayce, SC

13,741 peopleSnackAbility 4/10
4/10
Cayce, SC
Source: Wikipedia User Bill Fitzpatrick | CC BY-SA 3.0
68.4% Democrat vote · #3 most liberal in South Carolina
Map of Cayce within South Carolina Located in Richland County, South Carolina

Cayce is a city in Lexington and Richland counties in the U.S. state of South Carolina, along the Congaree River. The population was 12,528 at the 2010 census. It is part of the Columbia, South Carolina, Metropolitan Statistical Area.

3

No. 3 most liberal place in South Carolina

Irmo, SC

11,813 peopleSnackAbility 6/10
6/10
Irmo, SC
Source: Wikipedia User Dr. Blazer | CC BY-SA 4.0
68.4% Democrat vote · #3 most liberal in South Carolina
Map of Irmo within South Carolina Located in Richland County, South Carolina

Irmo is a town in Lexington and Richland counties, South Carolina, United States and a suburb of Columbia. It is part of the Columbia Metropolitan Statistical Area and is located 12 miles northwest of the city center. The population of Irmo was 11,097 at the 2010 census.

3

No. 3 most liberal place in South Carolina

Forest Acres, SC

10,530 peopleSnackAbility 8/10
8/10
Forest Acres, SC
Source: Public domain
68.4% Democrat vote · #3 most liberal in South Carolina
Map of Forest Acres within South Carolina Located in Richland County, South Carolina
3

No. 3 most liberal place in South Carolina

Blythewood, SC

5,731 peopleSnackAbility 6/10
6/10
68.4% Democrat vote · #3 most liberal in South Carolina
Located in Richland County, South Carolina
6

No. 6 most liberal place in South Carolina

Orangeburg, SC

13,253 peopleSnackAbility 2/10
2/10
Orangeburg, SC
Source: Wikipedia User Akhenaton06 at English Wikipedia | CC BY 3.0
66.2% Democrat vote · #6 most liberal in South Carolina
Map of Orangeburg within South Carolina Located in Orangeburg County, South Carolina

Orangeburg, also known as The Garden City, is the principal city in and the county seat of Orangeburg County, South Carolina, United States. The population of the city was 13,964 according to the 2010 United States census. The city is located 37 miles southeast of Columbia, on the north fork of the Edisto River in the Piedmont area.

7

No. 7 most liberal place in South Carolina

Marion, SC

6,206 peopleSnackAbility 4/10
4/10
Marion, SC
Source: Wikipedia User Cat person | CC BY-SA 3.0
60.3% Democrat vote · #8 most liberal in South Carolina
Map of Marion within South Carolina Located in Marion County, South Carolina

Marion is a city in Marion County, South Carolina, United States. The population was 6,711 at the 2016 census. It is the county seat of Marion County. It is named for Francis Marion, a Brigadier General from South Carolina in the American Revolutionary War.

8

No. 8 most liberal place in South Carolina

Sumter, SC

43,053 peopleSnackAbility 3/10
3/10
Sumter, SC
Source: Public domain
56.0% Democrat vote · #9 most liberal in South Carolina
Map of Sumter within South Carolina Located in Sumter County, South Carolina

Sumter is the county seat of Sumter County, South Carolina, United States. Known as the Sumter Metropolitan Statistical Area, the namesake county adjoins Clarendon and Lee to form the core of Sumter-Lee-Clarendon tri-county area of South Carolina, an area that includes the three counties in the east central Piedmont. The U.S. Census Bureau estimated the city’s population was 39,643 at the 2000 census. The 2010 census puts the city at 40,524.

12

No. 12 most liberal place in South Carolina

Charleston, SC

154,338 peopleSnackAbility 8/10
8/10
Charleston, SC
Source: Wikipedia User Khanrak | CC BY-SA 3.0
55.5% Democrat vote · #13 most liberal in South Carolina
Map of Charleston within South Carolina Located in Charleston County, South Carolina

Charleston is the oldest and largest city in the U.S. state of South Carolina, the county seat of Charleston County, and the principal city in the Charleston-North Charleston-Summerville Metropolitan Statistical Area. The city lies just south of the geographical midpoint of South Carolina’s coastline and is located on Charleston Harbor, an inlet of the Atlantic Ocean formed by the confluence of the Ashley and Cooper rivers. Charleston had an estimated population of 134,385 in 2016. The estimated population of the Charleston metropolitan area, comprising Berkeley, Charleston, and Dorchester counties, was 761,155 residents in 2016, the third-largest in the state and the 78th-largest metropolitan statistical area in the United States.

12

No. 12 most liberal place in South Carolina

North Charleston, SC

119,913 peopleSnackAbility 4/10
4/10
North Charleston, SC
Source: Public domain
55.5% Democrat vote · #13 most liberal in South Carolina
Map of North Charleston within South Carolina Located in Dorchester County, South Carolina

North Charleston is the third-largest city in the U.S. state of South Carolina, with incorporated areas in Berkeley, Charleston, and Dorchester counties. On June 12, 1972, the city of North Charleston was incorporated and was rated as the ninth-largest city in South Carolina. As of the 2010 Census, North Charleston had a population of 97,471, growing to an estimated population of 108,304 in 2015, and with a current area of more than 76.6 square miles. As defined by the U.S. Office of Management and Budget, for use by the U.S. Census Bureau and other U.S. Government agencies for statistical purposes only, North Charleston is included within the Charleston-North Charleston-Summerville metropolitan area and the Charleston-North Charleston urban area. North Charleston is one of the state’s major industrial centers and is the state’s top city in gross retail sales.

The receipts

Compare the top ten

Pick a metric. The bars rescale. The red line is South Carolina’s statewide median.

City % Democrat vs SC
3 Columbia 0.6839780829833558
3 Cayce 0.6839780829833558
3 Irmo 0.6839780829833558
3 Forest Acres 0.6839780829833558
3 Blythewood 0.6839780829833558
6 Orangeburg 0.6624196092707196
7 Marion 0.603373231773667
8 Sumter 0.5596688470973017
12 Charleston 0.5550884824337352
12 North Charleston 0.5550884824337352
City Population vs SC
3 Columbia 139,643
3 Cayce 13,741
3 Irmo 11,813
3 Forest Acres 10,530
3 Blythewood 5,731
6 Orangeburg 13,253
7 Marion 6,206
8 Sumter 43,053
12 Charleston 154,338
12 North Charleston 119,913

On the map

Mapping the liberal strongholds in South Carolina

Saturday Night Science

How we determined the most liberal cities in South Carolina for 2026

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.

We started by making a list of every city in South Carolina over 5,000 people based on the 2020-2024 American Community Survey. That left us with 64 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:

  • 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 2026”. The most conservative place in South Carolina was Central.

We updated this article for 2026. This report is our eleventh time ranking the most liberal places to live in South Carolina.

The full plate

Most Liberal Places In South Carolina

Click any column to sort. Search by city name.

RankCityPopulation% Liberal
3Columbia139,64368.4%
3Cayce13,74168.4%
3Irmo11,81368.4%
3Forest Acres10,53068.4%
3Blythewood5,73168.4%
6Orangeburg13,25366.2%
7Marion6,20660.3%
8Sumter43,05356.0%
12Charleston154,33855.5%
12North Charleston119,91355.5%
12Mount Pleasant93,99355.5%
12Summerville51,65455.5%
12Goose Creek48,07855.5%
12James Island12,19855.5%
12Hollywood5,38255.5%
16Bennettsville7,75155.0%
17Hardeeville10,87149.9%
18Dillon6,35449.1%
19Florence40,40848.3%
19Lake City5,98848.3%
21Hartsville7,41947.0%
21Darlington6,12047.0%
23Walterboro5,48044.6%
25Hilton Head Island37,91144.4%
25Bluffton33,15744.4%
25Port Royal15,57944.4%
25Beaufort13,74744.4%
28Chester5,21844.1%
29Hanahan21,45243.3%
29Moncks Corner15,48543.3%
31Georgetown8,56543.1%
34Clover7,23441.0%
34York8,96941.0%
34Rock Hill75,25941.0%
34Fort Mill30,77541.0%
34Tega Cay13,61541.0%
39Greenville72,93539.9%
39Greer41,53639.9%
39Mauldin27,05539.9%
39Simpsonville26,14439.9%
39Fountain Inn12,02039.9%
39Travelers Rest8,37039.9%
43Lancaster8,92138.0%
44Greenwood22,53637.9%
45Aiken32,52137.9%
45North Augusta25,65337.9%
47Camden8,26737.8%
48Newberry10,79037.3%
49Union8,07937.2%
50Spartanburg38,91035.6%
50Lyman6,54735.6%
52Lexington24,58534.1%
52West Columbia17,96334.1%
54Laurens9,33633.3%
54Clinton7,67633.3%
57Myrtle Beach38,37132.9%
57Conway27,26332.9%
57North Myrtle Beach19,85532.9%
60Anderson30,05128.3%
60Easley24,84128.3%
60Clemson18,07228.3%
62Gaffney12,59627.6%
63Seneca8,99325.6%
64Central5,32023.7%

Source: county-level 2020 election results, U.S. Census ACS 2020-2024. 64 cities with more than 5,000 residents.

Summary

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. Not sold on South Carolina? Take the two-minute Find Your Place quiz and see which state actually fits you.

Nick Johnson
About the author

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 900,000 subscribers and is an excellent source to learn about different parts of the country.

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