Data Scientist.
North Charleston.
$121,000
median salary, 7% below the national average
$93,000 to $156,000. Last updated April 2026.
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Data points to own the conversation.
North Charleston is 6% cheaper than the national average. For Data Scientists, that shakes out to a median of $121,000, with the full range spanning $93,000 to $156,000. Statistical depth, industry vertical, and the ability to translate models into business impact are the biggest levers. Know the range before you walk in.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $109,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$79,000
to $97,000
Mid (3-5 yrs)
$103,000
to $127,000
Senior (6-9 yrs)
$133,000
to $157,000
Lead (10+ yrs)
$151,000
to $188,000
Salary trend
+8% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $54,000 to the total package.
Base
$121,000
Equity
$33,000
Bonus
$14,000
Signing
$7,000
Estimated total: $175,000
Data Scientist salary by company
Total compensation estimates include base, equity, bonus, and signing. Ranges reflect mid to senior level. Derived from public H-1B LCA filings, SEC proxy statements, and aggregated self-reported data.
How North Charleston compares
North Charleston, SC
$121,000
Cost of living: 6% below average
National Average
$130,000
North Charleston is $9,000 below
Data Scientist salary by city
Salary by role in North Charleston
What you should know
Here is what the Data Scientist market actually looks like in North Charleston. North Charleston is the industrial and manufacturing heart of the Lowcountry, home to Boeing's 787 Dreamliner assembly facility and the Charleston Naval Complex. The area has attracted significant defense, aerospace, and advanced manufacturing investment. Growth in logistics driven by the expanding port continues to drive employment. Statistical depth, industry vertical, and the ability to translate models into business impact are the biggest levers. Data scientists who can deploy production ML models earn significantly more than those focused solely on analysis. Specialization in NLP, computer vision, or causal inference commands additional premiums.
Entry level data scientists with a master's degree start at $95,000 to $120,000. Mid level roles reach $130,000 to $170,000 after three years. Senior data scientists earn $170,000 to $220,000, while principal or staff level scientists at top firms exceed $250,000 in total compensation. In North Charleston, cost of living sits near the national average, so the numbers you see are roughly what you keep.
Base salary is not the full picture. Equity grants at tech companies add $20,000 to $100,000+ annually, especially at ML focused firms. Bonuses of 10 to 20% are standard. Some companies offer research stipends, conference travel budgets, and compute credits as additional perks. And on the tax side: south Carolina's top income tax rate is 6.4%. North Charleston has no city income tax. The moderate state rate is offset by affordable housing and strong employer demand. When someone quotes you $121,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Highlight aerospace manufacturing experience. Boeing and defense contractors in North Charleston pay nationally competitive rates for specialized engineering skills. The range for Data Scientists in North Charleston runs from $93,000 to $156,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Sources: SEC filings, H-1B LCA (DOL), BLS OES, 50+ job posting platforms. COL: BEA Regional Price Parities (2025). Data verified by Justin Bartak, Founder & Chief AI Officer. Last verified April 8, 2026. Full methodology
Considering a related role?
- A API Developer in North Charleston earns $122,000 (1% more)
- The highest-paying role in North Charleston is Distinguished Engineer at $301,000
Common questions.
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