Oak Grove, SC
Population 12,031 · South Carolina
About Oak Grove, SC
Oak Grove is a mid-sized city located in South Carolina with a population of 12,031 residents according to the latest US Census Bureau American Community Survey data. The median household income is $75,506 per year, which is 0% above the national median of $75,149. The median age of 36.7 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Oak Grove features a median home value of $195,700, which is 20% below the national median of $244,900. This positions Oak Grove in a moderately priced market relative to the rest of the country. Median monthly rent is $988, 15% below the national average of $1,163/month. Of the 5,555 total housing units, 83% are owner-occupied (4,215 units) and 17% are renter-occupied (877 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Oak Grove shows an unemployment rate of 2.9%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 11.1%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Oak Grove have an average one-way commute time of 22.1 minutes.
Education & Demographics
33.5% of Oak Grove residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 6.8% White, 0.8% Hispanic or Latino, 0.8% Black or African American, and 3.5% Asian residents, with 7.0% of the population being foreign-born.
Cost of Living in Oak Grove, SC
Compared to national averages, Oak Grove has a median household income of $75,506 (0% above the national median of $75,149). Home values average $195,700, which is 20% below the national median. Monthly rent at $988 is 15% below the US average of $1,163. Within South Carolina, Oak Grove's income is 29% above the state average of $58,738, and home values are 3% below the state median of $202,187.
Why Live in Oak Grove, SC?
Oak Grove offers a strong local economy with a median household income of $75,506, well above the national average, and affordable housing with a median home value of $195,700, below the US average of $244,900, and rent that’s lower than the national average at $988/month. Additionally, the city features a strong job market with an unemployment rate of just 2.9%, and a low poverty rate of 11.1%, better than the national average, and short commute times averaging just 22.1 minutes.
Oak Grove has a population of 12,031 with a median age of 36.7 years. Compare Oak Grove with other cities to see how it stacks up, or explore all cities in South Carolina.
Similar Cities Near Oak Grove
Cities in South Carolina with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Irmo | 11,799 | $85,137 | $193,100 | Compare |
| James Island | 11,738 | $100,176 | $454,200 | Compare |
| Parker | 12,564 | $38,607 | $121,800 | Compare |
| Boiling Springs | 12,609 | $79,798 | $230,000 | Compare |
| Gaffney | 12,612 | $41,214 | $141,100 | Compare |
| Powdersville | 11,321 | $88,125 | $318,600 | Compare |
| Fountain Inn | 11,307 | $72,021 | $255,400 | Compare |
| Red Bank | 10,950 | $60,348 | $176,200 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in South Carolina
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Oak Grove With Other Cities
Frequently Asked Questions about Oak Grove
What is the population of Oak Grove, SC?
The population of Oak Grove, SC is 12,031 according to the latest US Census Bureau American Community Survey estimates. This makes it a mid-sized city in South Carolina.
What is the median household income in Oak Grove?
The median household income in Oak Grove, SC is $75,506 per year, which is 0% above the national median of $75,149.
What is the median home value in Oak Grove?
The median home value in Oak Grove, SC is $195,700, which is 20% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Oak Grove?
The median monthly rent in Oak Grove, SC is $988, which is 15% below the national average of $1,163/month.
What is the unemployment rate in Oak Grove?
The unemployment rate in Oak Grove, SC is 2.9%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Oak Grove, SC a good place to live?
Oak Grove offers above-average incomes, affordable housing, and a strong job market. With a population of 12,031 and a median age of 36.7, the city appeals to a broad range of residents.
How educated is Oak Grove, SC?
33.5% of residents in Oak Grove aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Oak Grove?
Key cost-of-living indicators for Oak Grove, SC: median home value is $195,700 (20% below national), median rent is $988/month, and median household income is $75,506. The home-value-to-income ratio is 2.6x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Oak Grove?
The poverty rate in Oak Grove, SC is 11.1%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Oak Grove, SC?
Oak Grove's population is 6.8% White, 0.8% Hispanic or Latino, 0.8% Black or African American, 3.5% Asian, and 15.8% two or more races. 7.0% of residents are foreign-born.