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Manufacturing costs in St. Louis, MO-IL

St. Louis, MO-IL ranks 14 of 100 U.S. metros by estimated manufacturing energy use. Industrial power in Missouri costs 9.89 ¢/kWh, +5.4% from a year earlier, and consumer prices in the St. Louis index are +2.9% from a year earlier.

By Sam Strong, VP Business Development · Reviewed by Tara Dugger, COO · Data from FRED, BLS and EIA · Updated Nov 11, 2026

Rank by manufacturing energy use
14 of 100
Estimated manufacturing energy use
101.6 trillion Btu a year
Electricity
7,900 GWh a year (estimate)
Natural gas
74.8 million Dth a year (estimate)
Manufacturing jobs, 2024
118,400
Estimate confidence
Low
Missouri industrial power, Aug 2026
9.89 ¢/kWh (+5.4% from a year earlier)
Missouri citygate gas, Mar to Aug 2026
$7.27 per Mcf (6 months reported)
Inflation, St. Louis, Aug 2026
+2.9% from a year earlier; +9.1% over three years

Inflation in St. Louis

  • St. Louis
  • U.S. city average
Inflation in St. Louis versus the U.S. city averageTwelve-month change in consumer prices for St. Louis and the U.S. city average, 2018 to Oct 2026.-2%0%+2%+4%+6%+8%+10%20182020202220242026St. LouisU.S. city averageInflation in St. Louis versus the U.S. city averageTwelve-month change in consumer prices for St. Louis and the U.S. city average, 2018 to Oct 2026.-2%0%+2%+4%+6%+8%+10%20182020202220242026St. LouisU.S. city average

Industrial electricity in Missouri

  • Missouri industrial
Industrial electricity price in MissouriAverage industrial electricity price in Missouri, cents per kWh, monthly from EIA.6¢7¢8¢9¢10¢201620182020202220242026Missouri industrialIndustrial electricity price in MissouriAverage industrial electricity price in Missouri, cents per kWh, monthly from EIA.6¢7¢8¢9¢10¢201620182020202220242026Missouri industrial

Missouri power and gas

Other Missouri metros in the index

National cost drivers

WTI crude +67.6%, Henry Hub gas −6.3%, chemical producer prices +6.6% and industrial electricity producer prices +4.1% from a year earlier. See the full index.

Questions

Questions about St. Louis.

What the index measures, where the numbers come from, and how Discovery Energy checks energy bills against them.

How much energy do manufacturers use in St. Louis?

Discovery Energy estimates that manufacturers in the St. Louis, MO-IL metro use about 101.6 trillion Btu of electricity and natural gas a year, rank 14 of the 100 largest U.S. manufacturing energy metros.

What do manufacturers pay for electricity in St. Louis?

The average industrial electricity price in Missouri was 9.89 cents per kWh in Aug 2026, +5.4% from a year earlier, according to EIA. Actual rates depend on the utility, tariff and load profile.

How fast are prices rising in St. Louis?

Consumer prices in the St. Louis index rose +2.9% over the latest twelve months reported by BLS. Nationally, crude oil is +68% and chemical producer prices +6.6% from a year earlier.

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