Oak Grove is an unincorporated community in Lexington County, SC. It has no city government: the county runs it, and the Census counts it as its own place.

What it's like to live in Oak Grove

Oak Grove is an unincorporated community in South Carolina with rent below the national average, home prices that remain within reach, commutes that run shorter than most cities, and a population that has grown fast since 2020. Those factors carry real weight for anyone weighing where to move next.

The tradeoffs are worth naming plainly. Oak Grove deals with hot summers, fewer dining and entertainment options than a bigger city, and a car-dependent commute, with few people using transit.

The good

  • Rent below the national average
  • Affordable home prices
  • Short commutes
  • Fast-growing population
  • Low student-teacher ratio

The not so good

  • Hot summers
  • Smaller place — fewer dining and entertainment options
  • Car-dependent — few commuters use transit

How Oak Grove compares

Median household income

Oak Grove$74,554
South Carolina avg$69,324
US$80,734

Median rent (per month)

Oak Grove$1,045
South Carolina avg$1,180
US$1,413

Median home value

Oak Grove$210,300
South Carolina avg$259,000
US$332,700

What it takes to move to Oak Grove

Based on Oak Grove's median rent, home value and household income

To rent

$2,090

up front: first month plus a typical one-month deposit

  • Income to keep rent under 30%: $41,800 a year
  • 42% of Oak Grove renters spend 30% or more of their income on rent

To buy

$42,060

a 20% down payment on the median home

  • With 10% down: $21,030
  • Homes cost 2.8× the typical local household income (US: 4.1×)

Moving costs, closing costs and taxes not included.

The details

Cost of living▼ 26% below US

$1,045/mo median rent

Rent here is genuinely low, with median rent around $1,045 a month. Factoring in local incomes, the value gets even better. Money stretches further here than in most of the country. Home prices here are genuinely accessible, with a median around $210,300. That kind of affordability is rare in today's market.

Median home value $210,300 · 42% of renters cost-burdened

Job market

3.8% county unemployment

Unemployment in Lexington County is 3.8%, close to the national average of 4.3%. That's the county-wide rate; BLS doesn't measure a place this size on its own.

Lexington County (county-wide)

Safety

225 violent crimes per 100k, whole jurisdiction

Oak Grove doesn't have its own police department, so there's no crime rate for it alone. The figures shown are for the Lexington County Sheriff's Office jurisdiction as a whole, which runs below the national average for violent crime and covers many communities. Individual neighborhoods can differ a lot from that overall rate.

Property crime 1365/100k · Policed by Lexington County Sheriff's Office (county-wide rate) · 2025 data

Getting around▼ 17% below US

22 min average commute

Commutes are reasonable, averaging 21.7 minutes. Nothing heroic, and there's still time left over for a life after work. 9 in 10 workers drive to work; 12% work from home.

How workers get to work

Drive alone
79%
Work from home
12%
Carpool
8.0%
Other
1.0%
Walk
0.4%

Climate

Summers are hot and humid, with highs regularly hitting 91°F, and winters are chilly but manageable, with lows around 36°F. Rainfall is regular throughout the year.

Average month

High °FLow °FPrecip (in)
20°40°60°80°100°5.5"Jan: 3.49" precipitationFeb: 3.39" precipitationMar: 3.57" precipitationApr: 2.83" precipitationMay: 3.49" precipitationJun: 4.97" precipitationJul: 5.35" precipitationAug: 4.65" precipitationSep: 3.91" precipitationOct: 3.13" precipitationNov: 2.76" precipitationDec: 3.70" precipitation35°JJan: high 57°F, low 35°FFFeb: high 61°F, low 37°FMMar: high 68°F, low 44°FAApr: high 77°F, low 52°FMMay: high 84°F, low 61°FJJun: high 90°F, low 69°F93°JJul: high 93°F, low 72°FAAug: high 91°F, low 71°FSSep: high 86°F, low 65°FOOct: high 77°F, low 53°FNNov: high 66°F, low 42°FDDec: high 59°F, low 37°F

30-year averages, 1991–2020

Education & workforceNear US average

33% bachelor's degree or higher

Education levels run about average, with 33% college-educated. It's a mix of white-collar and blue-collar work, which can be an asset or a limitation depending on the field.

Schools

1 public school inside the boundary

There is 1 public school inside the boundary. The student-to-teacher ratio is 13:1, well below the national average of 16:1. Smaller class sizes are generally a positive sign for a district.

Parks & recreation

The nearest national park or historic site is Congaree National Park (26 miles away). There are 5 national parks and sites within a day's drive.

Bottom line

Oak Grove's strongest points are rent below the national average and home prices that remain within reach; the main tradeoffs are hot summers and fewer dining and entertainment options than a bigger city. A year of median rent ($1,045/mo) equals 17% of the median household income here, less than the 21% typical nationwide. It tends to suit people watching their budget and people who want short commutes.

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