Charleston vs Cartagena for Nurses (2026)
Scroll down for travel nurse analysis, rent burden, and FAQ.
Nurse salary cost breakdown
| Metric | Charleston South Carolina | Cartagena Bolívar |
|---|---|---|
| State income tax | 6.2% | NoneBetter |
| Est. monthly take-home ($82.75K RN) | $6,468 | $6,896Better |
| 1BR rent / month | $1,900 | $560Better |
| 1BR rent burden | 29% | 8%Better |
| Internet / month | $63 | $30Better |
| Monthly utilities | $162 | $70Better |
| Walk score | 48 / 100 | 55 / 100Better |
| Overall COL index (100 = US avg) | 97 | 40Better |
Your biggest money opportunities based on this comparison.
Nurse tax savings
Cartagena saves ~$428/mo on a nurse salary
No-tax states are especially powerful for nurses and travel nurses. Put that extra take-home in a high-yield savings account.
Savings potential
Cartagena: ~$6,016/mo after rent & living
Nurses with strong take-home can build wealth fast. Compare brokers and robo-advisors to put it to work.
Renters insurance
Cartagena saves ~$1,340/mo in rent
Protect your home — nursing shifts are long and you want peace of mind when you're away.
While you're comparing — don't leave money on the table.
Mortgages
See what you can afford in Cartagena
Compare rates from top lenders before your move — pre-approval is free and won't affect your score.
Home & Auto Insurance
Bundle before you move — save 15–25%
New state means new rates. Lock in Cartagena homeowners + auto quotes before your move date.
Moving Rewards Card
Turn closing costs & moving expenses into cash back
Average family spends $6,200 on a move. These cards pay 2–4% back + 0% intro APR on purchases.
Frequently asked questions
Which city is better for nurses — Charleston or Cartagena?
For nurses, Cartagena is the stronger choice based on take-home pay after taxes, rent burden, and cost of living. The key differentiator is state income tax: Cartagena has no state income tax. For travel nurses specifically, no-income-tax states are especially valuable since housing stipends are already tax-exempt — earning more in a no-tax state can be worth $3,000–$6,000/year more in take-home pay.
How much take-home pay does a nurse earn in Charleston vs Cartagena?
Based on the national average RN salary of $82,750/year, a nurse in Charleston (6.2% state income tax) takes home approximately $6,468/month. In Cartagena (no state income tax), take-home is $6,896/month — a difference of $428/month or ~$5,136/year. Note: this calculation uses state income tax only; federal taxes are not included.
What percentage of a nurse's income goes to rent in Charleston vs Cartagena?
Financial advisors recommend keeping housing under 30% of gross income. In Charleston, rent consumes 29% of a nurse's monthly take-home — manageable with careful budgeting. In Cartagena, rent burden is 8% — very affordable.
Is Charleston or Cartagena better for travel nurses?
Travel nurses on assignment typically receive a base wage PLUS a tax-free housing stipend (usually $1,500–$3,000/month) that covers housing costs. For travel nurses, the state income tax on the base wage is the primary cost difference. Cartagena is more advantageous. The housing stipend covers most rent — so the $428/month tax difference goes directly into savings, compounding over a 13-week assignment to $1,284 extra in take-home.
How does the cost of living affect a nurse's purchasing power in Charleston vs Cartagena?
A $82,750 nurse salary in Cartagena (COL 40) has the equivalent purchasing power of $200,669 in Charleston (COL 97). The lower-cost city effectively gives nurses a ~143% raise with no salary negotiation required — more savings, faster debt payoff, and greater financial flexibility.
Nurse salary based on national median RN wage ($82,750/year, BLS 2024). Take-home calculated using state income tax rate only; federal taxes not included. Travel nurse stipend rules vary by assignment and employer. Data: BLS, Zillow, Tax Foundation · Q1 2026