Side-by-side for American retirees in 2026.
Underrated mid-Atlantic option. No sales tax, low property tax, and a meaningful pension exclusion. Coastal beach towns are surprisingly affordable.
Four-season retirement with mountains, coast, and the Research Triangle. Flat income tax, no Social Security tax, and exceptional healthcare from Duke and UNC.
| Progressive, top 6.6% | Income tax | Flat 4.25% |
| Exempt | Social Security | Exempt |
| $12,500 pension exclusion at 60+ ($25K per couple) | Pension treatment | Flat 4.25% in 2025, scheduled to step down further on the NC phase-down; Social Security fully exempt |
| 0.61% | Property tax (effective) | 0.73% |
| 0.00% | Avg combined sales tax | 6.99% |
| 102.7 | Cost of living (US=100) | 95.3 |
| None | Estate / inheritance tax | None |
| Four mild seasons. Coastal moderation keeps winters mild and summers tolerable. | Climate | Four distinct seasons. Mild winters in the Piedmont; cooler in the mountains; warm humid summers statewide. |
| Solid — ChristianaCare (Wilmington area), proximity to Penn Medicine and Johns Hopkins. | Healthcare | Excellent — Duke Health, UNC Health, Atrium Health. Research Triangle has world-class care. |
| Lewes, Rehoboth Beach, Wilmington | Top retirement cities | Asheville, Wilmington, Pinehurst |
Senior school property tax credit up to $500 for 65+; some county-level senior tax relief
Elderly/disabled homestead exclusion: $25K or 50% of value (whichever greater) for income under ~$36K
Delaware: Underrated mid-Atlantic option. No sales tax, low property tax, and a meaningful pension exclusion. Coastal beach towns are surprisingly affordable. North Carolina: Four-season retirement with mountains, coast, and the Research Triangle. Flat income tax, no Social Security tax, and exceptional healthcare from Duke and UNC. The right choice depends on your income mix, climate preference, and whether state income tax matters more to you than property tax.
No, Delaware does not tax Social Security retirement benefits.
No, North Carolina does not tax Social Security retirement benefits.
Delaware's cost of living index is 102.7 (US = 100). North Carolina's is 95.3. North Carolina is cheaper on average.
Enter your retirement income and see the after-tax difference between Delaware and North Carolina in 30 seconds.
Open tax estimator →Tax data current as of 2026 publication. Rates and rules change annually — verify with a CPA before relocating. This page is educational and not personalized tax or legal advice.