Attic Insulation cost: Hattiesburg vs Jackson (2026)
In 2026, attic insulation is about 1% less expensive in Hattiesburg than in Jackson. Most homeowners pay around $3,600 in Hattiesburg versus $3,650 in Jackson — a gap of roughly $50.
Hattiesburg MS
Lower costTypically around $3,600
Jackson MS
Typically around $3,650
Hattiesburg vs Jackson: full breakdown
| Factor | Hattiesburg | Jackson |
|---|---|---|
| Typical 2026 cost | $3,600 | $3,650 |
| Estimated range | $1,450–$5,750 | $1,450–$5,800 |
| Labor index (vs US) | ×0.94 | ×0.95 |
| Climate zone | Hot | Hot |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | None | None |
| Labor share | $2,000 | $2,000 |
| Materials/equipment | $1,600 | $1,650 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national attic insulation range for local labor, climate and permits.
Hattiesburg vs Jackson
Is attic insulation cheaper in Hattiesburg or Jackson?
In 2026, attic insulation is cheaper in Hattiesburg at about $3,600, versus $3,650 in Jackson — a difference of about $50 (1%).
Why does attic insulation cost more in Jackson than Hattiesburg?
The main driver is local labor rates: Jackson's labor index is 0.95 versus 0.94 in Hattiesburg. Climate zone (hot vs hot) also shift the total.
How much is attic insulation in Hattiesburg, MS?
In Hattiesburg, attic insulation typically runs $1,450–$5,750 in 2026, with most homeowners paying around $3,600.
Updated June 2026 · By Costadia Editorial