How Much Does Asphalt Cost in Louisiana?
Asphalt averages $114.66 per ton in Louisiana as of 2026 research, with metro-level pricing ranging from $107.78 (lowest-cost metro) to $121.54 (highest-cost metro). That's 2% below the national midpoint of $117.00 per ton (source; confidence: high). The state midpoint is computed by applying Louisiana's 0.98× regional adjustment to the national-average dataset documented on our pricing methodology page.
Use the metro table below for finer-grained budgeting — within Louisiana, the spread between the cheapest and most expensive metro on the same material can run 15-30%.
What Drives Asphalt Pricing in Louisiana?
Louisiana runs roughly 2% below the national midpoint — closer to national than most low-labor Southern states because hurricane and flood code hardening, deep pile foundations on soft delta soils, and imported (barged-in) aggregate push costs back up. New Orleans prices the highest on soft-soil foundations and the strictest flood and wind code, Baton Rouge next, and firmer-soil north Louisiana (Shreveport) the lowest.
Climate and supply factors: South Louisiana's soft, organic, high-water-table delta soils — with large parts of metro New Orleans up to 10-12 ft below sea level — force deep pilings and elevated foundations, the single biggest local cost driver. Hurricane wind and FEMA flood-elevation requirements (hardened after Katrina) add structural cost on the coast, and because Louisiana has little native hard rock, much crushed-stone aggregate is barged in on the Mississippi and Ohio river system, raising delivered aggregate cost.
Asphalt Prices by Louisiana's Major Metros
Per-metro estimates apply each metro's population-weighted price tier to the Louisiana state midpoint. Population figures are 2024 ACS estimates from the U.S. Census Bureau.
| Metro | Population | Per Ton | vs. State Avg |
|---|---|---|---|
| New Orleans | 363K | $121.54 | +6% |
| Baton Rouge | 221K | $116.95 | +2% |
| Shreveport | 177K | $107.78 | -6% |
| Lafayette | 122K | $114.66 | — |
| Lake Charles | 84K | $114.66 | — |
When to Buy Asphalt in Louisiana
Construction season in Louisiana: Year-round — no winter shutdown in the humid-subtropical climate; the main disruptor is Atlantic hurricane season (June 1-November 30, peaking August-October), which drives weather delays, evacuations, and post-storm material and labor surges.
Hot-mix asphalt plants typically run April-November and shut down in winter; spring re-opening pricing tends to be the year's lowest while late-summer is the year's highest. For non-emergency work in Louisiana, ordering during the off-peak window typically saves 5-15% vs. spring/summer peak pricing. Material yards run promotional pricing twice a year — early-spring (Mar-Apr) on bagged products and late-fall (Oct-Nov) on bulk aggregates as plants clear inventory before shutdown.
Climate & Code Considerations for Asphalt in Louisiana
Frost line: 0 in (statewide — no meaningful freeze line); footing depth is governed by soil bearing and a 12 in structural minimum, and New Orleans-area foundations are commonly pile-supported by local amendment. Frost line drives footing and base depth on hardscape projects — though it has less direct impact on per-ton asphalt pricing.
State / local code: Louisiana enforces the statewide Louisiana State Uniform Construction Code (LSUCC), administered by the LSUCC Council on a post-Katrina uniform framework — currently the 2021 I-codes (IBC, IRC, and companions), effective January 1, 2023, as the enforceable statewide minimum. The code carries elevated coastal wind-load and flood-elevation provisions strengthened after Hurricane Katrina, and permitting is largely handled at the parish and municipal level.
Where to Find Asphalt Suppliers in Louisiana
Authoritative directories for sourcing ready-mix producers, aggregate quarries, and bagged-product retailers across Louisiana:
- Louisiana Concrete Association (formerly CAAL)
- NRMCA ready-mix producer directory (filter by state)
- Quikrete dealer locator
Get quotes from at least three local suppliers — pricing on the same spec varies 10-20% across producers in the same metro. Volume orders (10+ cu yd ready-mix, 20+ tons aggregate, full pallets bagged) typically earn another 5-10% off published quotes.
Calculate Asphalt for Your Project
Use our Asphalt Calculator to estimate quantity, then apply Louisiana's 0.98× adjustment to the national-average cost displayed on the calculator. The calculator's built-in cost overlay uses national pricing — multiply the displayed total by 0.98 for a Louisiana-specific estimate, or use the per-metro figures in the table above for tighter budgeting.
Frequently Asked Questions
How much does asphalt cost per ton in Louisiana?
Asphalt averages $114.66 per ton in Louisiana, with a metro range of $107.78 to $121.54 as of 2026. Louisiana pricing runs about 2% below the national midpoint.
What is the cheapest Louisiana metro for asphalt?
Shreveport typically prices the lowest of the major Louisiana metros, around $107.78 per ton. New Orleans typically prices the highest, around $121.54. Differences come from delivery distance to producer plants and metro-area labor rates.
When is the best time of year to buy asphalt in Louisiana?
Year-round — no winter shutdown in the humid-subtropical climate; the main disruptor is Atlantic hurricane season (June 1-November 30, peaking August-October), which drives weather delays, evacuations, and post-storm material and labor surges. Hot-mix asphalt plants typically run April-November and shut down in winter; spring re-opening pricing tends to be the year's lowest while late-summer is the year's highest. For non-emergency work, ordering off-peak (late fall in cold-winter states, mid-winter in southern states) typically saves 5-15% vs. spring/summer peak pricing.
What code requirements affect asphalt costs in Louisiana?
Louisiana enforces the statewide Louisiana State Uniform Construction Code (LSUCC), administered by the LSUCC Council on a post-Katrina uniform framework — currently the 2021 I-codes (IBC, IRC, and companions), effective January 1, 2023, as the enforceable statewide minimum. The code carries elevated coastal wind-load and flood-elevation provisions strengthened after Hurricane Katrina, and permitting is largely handled at the parish and municipal level.
Where can I find asphalt suppliers in Louisiana?
Start with the Louisiana Concrete Association (formerly CAAL), the NRMCA national producer directory filtered to Louisiana, or the Quikrete dealer locator for bagged products. Get quotes from at least three local suppliers — pricing varies 10-20% across producers in the same metro.
Why is asphalt more expensive in Louisiana than the national average?
Louisiana runs roughly 2% below the national midpoint — closer to national than most low-labor Southern states because hurricane and flood code hardening, deep pile foundations on soft delta soils, and imported (barged-in) aggregate push costs back up. New Orleans prices the highest on soft-soil foundations and the strictest flood and wind code, Baton Rouge next, and firmer-soil north Louisiana (Shreveport) the lowest.
Related Pages
- All asphalt prices by state
- All construction material prices in Louisiana
- Asphalt prices in Texas
- Asphalt prices in Alabama
- Asphalt prices in Arkansas
- Asphalt prices in Mississippi
- Asphalt Calculator
- Pricing methodology & sources
National-average pricing triangulated from asphapro.com. Updated Apr 2026 · methodology
Estimates only. Always verify with your supplier before ordering.
Written by Daniel McCarney — AceCalc