What is the population of Blenheim?

The population of Blenheim, SC is 139.

Where is Blenheim located?

Blenheim, SC is located at latitude 34.5107100 and longitude -79.6528400. It is in United States.

What is the elevation of Blenheim?

Blenheim, SC has an elevation of 36 meters (118 feet) above sea level.

What time zone is Blenheim in?

Blenheim, SC is in the America/New_York time zone.

What state is Blenheim in?

Blenheim is in the state of South Carolina, United States.

What county is Blenheim, SC in?

Blenheim is in Marlboro County, South Carolina.

How has the population of Blenheim changed?

The population of Blenheim, SC has increased from 137 (2000) to 139 (2020), a change of 1.5%.

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Blenheim, South Carolina

Blenheim: human settlement in Marlboro County, South Carolina, United States of America

About

Blenheim is a city located in the county of Marlboro in the U.S. state of South Carolina. Its population at the 2010 census was 154. After 10 years in 2020 city had an estimated population of 139 inhabitants.

Blenheim locator map — Location of Blenheim on South Carolina map.

Quick Facts about Blenheim

Population	139 (2020)
Country	United States of America
State	South Carolina (United States)
County	Marlboro County
Postal code	29516
Phone Area Codes	843
Latitude & Longitude	34.5107,-79.6528
Altitude	118 feet / 36 meters
Time Zone	America/New_York
Local time	04:56:16 (19th April 2026)
Population growth	-10.79% (2010-2020)
Weather	78℉ Chance Rain Showers 7-days weather

SCMap-doton-Blenheim locator map image

Geography

Blenheim is located at 34°30'39"N 79°39'10"W (34.5107100, -79.6528400).

Blenheim map

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Weather

78°F

Chance Rain Showers

8 to 15 mph NW Sunday

A chance of rain showers after 8am. Mostly cloudy, with a high near 78. Northwest wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitat...

7-Day Forecast

Demographics

According to census records, the population of Blenheim decreased by 10.79% in 10 years.

Year	Population	% Change	Method
2000	137	-	census
2010	154	11.04%	census
2011	152	-1.32%	estimation process
2012	150	-1.33%	estimation process
2013	149	-0.67%	estimation process
2014	149	0%	estimation process
2015	147	-1.36%	estimation process
2016	145	-1.38%	estimation process
2017	144	-0.69%	estimation process
2018	142	-1.41%	estimation process
2019	142	0%	estimation process
2020	139	-2.16%	estimation process

Blenheim zip code is 29516. County name: Marlboro, County fips: 45069

Mineral Spring, Spring Hill, Three Creeks

Services and Civic Places in Blenheim

1Blenheim Town Hall

106 E High St, Blenheim, SC 29516 View details

Phone: +18887576500 | Website available

Nearby Schools and Colleges

Schools and campuses linked to Blenheim, SC. Select a name to open its map and contact details.

Code	Name	City	ZIP
199698	St. Andrews University	Laurinburg (NC)	28352

Nearby Transit Stations (7)

Rail and bus stations connected to Blenheim, SC. Select a station to open its map and address details.

Code	Name	Address	Type
DIL	Dillon	100 North Railroad Avenue	RAIL
FLO	Florence	805 East Day Street	RAIL
HAM	Hamlet	West Main St. and North Bridges St.	RAIL
SOP	Southern Pines	235 Northwest Broad Street	RAIL
FAY	Fayetteville	472 Hay Street	RAIL

Nearby Post Offices

Closest post offices linked to Blenheim.

Post Office Name	City	ZIP
Blenheim Post Office	Blenheim (SC)	29516

Other cities in Marlboro County

Cities, towns, neighborhoods & other populated places in Marlboro County , SC.

City Name	Population	Title
Bennettsville	7,455	City located in the U.
McColl	1,943	Town in Marlboro County, South Carolina, United States
Clio	645	City in Marlboro County, South Carolina, United States
Tatum	68	Human settlement in Marlboro County, South Carolina, United States of America