Vinyl Window Replacement cost: Columbia vs Sumter (2026)
In 2026, vinyl window replacement is about 2% more expensive in Columbia than in Sumter. Most homeowners pay around $9,900 in Columbia versus $9,750 in Sumter — a gap of roughly $150.
Columbia SC
Typically around $9,900
Sumter SC
Lower costTypically around $9,750
Columbia vs Sumter: full breakdown
| Factor | Columbia | Sumter |
|---|---|---|
| Typical 2026 cost | $9,900 | $9,750 |
| Estimated range | $5,000–$14,800 | $4,900–$14,550 |
| Labor index (vs US) | ×0.96 | ×0.95 |
| Climate zone | Hot | Hot |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | $100 | $100 |
| Labor share | $5,450 | $5,350 |
| Materials/equipment | $4,450 | $4,400 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national vinyl window replacement range for local labor, climate and permits.
Columbia vs Sumter
Is vinyl window replacement cheaper in Columbia or Sumter?
In 2026, vinyl window replacement is cheaper in Sumter at about $9,750, versus $9,900 in Columbia — a difference of about $150 (2%).
Why does vinyl window replacement cost more in Columbia than Sumter?
The main driver is local labor rates: Columbia's labor index is 0.96 versus 0.95 in Sumter. Climate zone (hot vs hot) also shift the total.
How much is vinyl window replacement in Columbia, SC?
In Columbia, vinyl window replacement typically runs $5,000–$14,800 in 2026, with most homeowners paying around $9,900.
Updated June 2026 · By Costadia Editorial