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Seven Oaks, SC

Full City Profile · South Carolina · Fairfield County County

3.6 /5.0
B+ Good
15,990 Population 2,069/sq mi density
$64,003 Median Income $33,156 per capita
$195,900 Home Value $238,932 Zillow
$1,185 Median Rent 31.0% income on rent
60°F Avg Temperature 310 sunny days/yr
734 Violent Crime/100K 5,294 property/100K
B+
Overall
3.6 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.0 / 5.0
$64,003 median income, 3.1% unemployment
A+
Affordability
5.0 / 5.0
$195,900 home value, $1,185/mo rent
F
Safety
1.0 / 5.0
734 violent crimes/100K (93% above avg)
A
Education
4.3 / 5.0
41.7% bachelor's degree or higher
Seven Oaks enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 42°F in January while summers reach 79°F in July. The area gets 310 sunny days per year. Annual precipitation totals 45.5 inches. The area receives 0.8 inches of snow annually. Air quality is rated Good with a median AQI of 43.

Temperature

42°F Jan (5°C) 79°F Jul (26°C)
Annual Average60.2°F
11% above US avg
January Average42°F (5°C)
July Average79°F (26°C)
Sunny Days310 days/yr

Geography

Elevation260 ft (79 m)
Area7.6 sq mi (19.6 km²)
Population Density2,069/sq mi
Coordinates34.0462°N, 81.1409°W
TimezoneAmerica/New_York
CountyFairfield County County
Nearest AirportAiken Regional (AIK)
42 miles away

Precipitation & Snow

Annual Rainfall 45.5"
20% above US avg
Snowfall 0.8"
Wettest Month (Jul) 4.88"
Driest Month (Apr) 2.83"

Air Quality

AQI Median43.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score40.8 / 100
Social Vulnerability90.1 / 100
Community Resilience44.2 / 100

Hazard Breakdown

Tornado Relatively Moderate
Hurricane Relatively Low
Earthquake Relatively Low
Wildfire Very Low
Flood Relatively Low
Hail Very Low
Strong Wind Relatively Low
Heat Wave Relatively Low
Winter Weather Very Low
Lightning Relatively Low
Ice Storm Relatively High
Drought Very Low
Cold Wave Relatively Low
Landslide Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

54 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.1. Most recent: M2.5 on Aug 23, 2025.

Aug 21, 1992 1 km SSE of Centerville, South Carolina M4.1 149 km
Feb 15, 2014 12 km ENE of Parksville, South Carolina M4.1 91 km
Apr 13, 1998 9 km S of Kershaw, South Carolina M3.9 68 km
Apr 17, 1995 0 km NNW of Centerville, South Carolina M3.9 147 km
Jun 29, 2022 6 km E of Elgin, South Carolina M3.6 40 km
Jun 29, 2022 6 km E of Elgin, South Carolina M3.5 40 km
Jan 3, 1992 4 km ENE of Willington, South Carolina M3.4 118 km
Jun 26, 2022 6 km E of Elgin, South Carolina M3.4 41 km
May 9, 2022 5 km ESE of Elgin, South Carolina M3.3 40 km
Aug 29, 2009 2 km NE of Summerville, South Carolina M3.2 145 km
Jun 20, 2017 6 km SW of Augusta, Georgia M3.2 106 km
Aug 8, 1993 12 km ENE of Aiken, South Carolina M3.2 65 km
May 5, 2003 4 km NNW of Summerville, South Carolina M3.1 141 km
Jul 20, 2004 7 km WSW of Centerville, South Carolina M3.1 145 km
Aug 23, 2025 3 km N of Coronaca, South Carolina M3.0 92 km
Mar 29, 1999 3 km NNW of Sangaree, South Carolina M3.0 143 km
Feb 16, 2014 13 km WNW of Edgefield, South Carolina M3.0 89 km
Mar 19, 2014 0 km WNW of Centerville, South Carolina M3.0 147 km
Jul 26, 2002 4 km NNW of Summerville, South Carolina M3.0 140 km
Mar 21, 2011 9 km S of Cordova, North Carolina M2.9 148 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

15 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Ian (2022, Cat 1).

Year Name Category Closest
2022 Ian Category 1 198 km
2020 Isaias Category 1 235 km
2019 Dorian Category 3 256 km
2018 Florence Category 1 253 km
2016 Matthew Category 2 192 km
2014 Arthur Category 2 293 km
2004 Charley Category 1 199 km
2004 Gaston Category 1 184 km
1999 Floyd Category 2 288 km
1999 Irene Category 1 286 km
1996 Fran Category 3 258 km
1996 Bertha Category 2 285 km
1989 Hugo Category 4 73 km
1985 Bob Category 1 214 km
1984 Diana Category 3 262 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tornado History

485 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 30 fatalities, 511 injuries.

Date Rating Distance Fatalities
Mar 28, 1984 EF4 40 km 5
Mar 28, 1984 EF4 71 km 0
Dec 13, 1973 EF4 82 km 2
Apr 8, 1957 EF4 83 km 4
Apr 13, 2020 EF3 82 km 0
Apr 13, 2020 EF3 85 km 2
Apr 13, 2020 EF3 94 km 0
Apr 13, 2020 EF3 94 km 0
Apr 10, 2009 EF3 97 km 0
Mar 15, 2008 EF3 61 km 0
Mar 15, 2008 EF3 93 km 0
Apr 15, 2007 EF3 66 km 1
Dec 10, 2004 EF3 60 km 0
Sep 7, 2004 EF3 57 km 0
May 7, 1998 EF3 84 km 0
May 7, 1998 EF3 96 km 1
Nov 2, 1995 EF3 25 km 0
Aug 16, 1994 EF3 74 km 0
Aug 16, 1994 EF3 15 km 0
Aug 16, 1994 EF3 17 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: UNNAMED (8,427 ac, 2009).

Year Name Acres Distance
2009 UNNAMED 8,427 91 km
2010 BURNING UNIT 5,567 77 km
2009 UNNAMED 5,322 29 km
2001 UNNAMED 3,481 68 km
2010 C-94-95 133 RX 3,192 69 km
1991 UNNAMED 3,094 93 km
2010 UNNAMED 2,968 88 km
2010 UNNAMED 2,909 66 km
2010 UNNAMED 2,796 99 km
2015 UNNAMED 2,690 61 km
2013 UNNAMED 2,654 94 km
2017 UNNAMED 2,514 81 km
2009 UNNAMED 2,458 59 km
2017 UNNAMED 2,395 82 km
2017 UNNAMED 2,362 77 km
2010 UNNAMED 2,330 91 km
2013 UNNAMED 2,274 60 km
2018 UNNAMED 2,262 89 km
2013 UNNAMED 2,237 81 km
2020 C-56 RX BURN 2,183 92 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 42°F (5°C) 4.5 in Coldest
February 47°F (8°C) 3.7 in
March 55°F (13°C) 4.5 in
April 63°F (17°C) 2.8 in Driest
May 70°F (21°C) 3.2 in
June 77°F (25°C) 4.5 in
July 79°F (26°C) 4.9 in Wettest
August 79°F (26°C) 4.6 in Warmest
September 74°F (23°C) 3.8 in
October 63°F (17°C) 3.2 in
November 54°F (12°C) 3.0 in
December 47°F (8°C) 3.3 in

Seven Oaks has a seasonal temperature swing of 38°F / from 42°F in January to 79°F in August. Total annual precipitation is 45.9 inches, with July being the wettest month (4.9") and April the driest (2.8").

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