Cost of Living · Missouri
St. Louis Cost of Living
St. Louis, Missouri costs approximately 9.0% below the US national average. Compare with 49 other major US cities.
0.91×
cost-of-living index (1.00 = US national average)
St. Louis ranks 2 of 2 cities in Missouri by cost of living.
Cities MORE expensive than St. Louis (84)
San Francisco, CA
+59.3% more expensive
Oakland, CA
+48.4% more expensive
New York City, NY
+45.1% more expensive
Honolulu, HI
+42.9% more expensive
Irvine, CA
+42.9% more expensive
Los Angeles, CA
+34.1% more expensive
Boston, MA
+34.1% more expensive
San Diego, CA
+33.0% more expensive
Yonkers, NY
+31.9% more expensive
Anchorage, AK
+31.9% more expensive
Seattle, WA
+29.7% more expensive
Long Beach, CA
+29.7% more expensive
Anaheim, CA
+29.7% more expensive
Scottsdale, AZ
+29.7% more expensive
Chula Vista, CA
+26.4% more expensive
Miami, FL
+23.1% more expensive
Portland, OR
+20.9% more expensive
Newark, NJ
+20.9% more expensive
Sacramento, CA
+20.9% more expensive
Riverside, CA
+20.9% more expensive
Denver, CO
+18.7% more expensive
Chicago, IL
+15.4% more expensive
Austin, TX
+15.4% more expensive
Baltimore, MD
+15.4% more expensive
Stockton, CA
+15.4% more expensive
Aurora, CO
+15.4% more expensive
Hialeah, FL
+15.4% more expensive
Frisco, TX
+15.4% more expensive
Las Vegas, NV
+14.3% more expensive
Minneapolis, MN
+14.3% more expensive
Plano, TX
+14.3% more expensive
Chandler, AZ
+14.3% more expensive
Phoenix, AZ
+12.1% more expensive
Philadelphia, PA
+12.1% more expensive
Atlanta, GA
+12.1% more expensive
Tampa, FL
+12.1% more expensive
Henderson, NV
+12.1% more expensive
Reno, NV
+12.1% more expensive
Gilbert, AZ
+12.1% more expensive
Charleston, SC
+12.1% more expensive
Salt Lake City, UT
+12.1% more expensive
Orlando, FL
+11.0% more expensive
Wilmington, DE
+9.9% more expensive
Raleigh, NC
+9.9% more expensive
Virginia Beach, VA
+9.9% more expensive
St. Paul, MN
+9.9% more expensive
Chesapeake, VA
+9.9% more expensive
North Las Vegas, NV
+9.9% more expensive
Boise, ID
+9.9% more expensive
Fresno, CA
+9.9% more expensive
Worcester, MA
+9.9% more expensive
Dallas, TX
+8.8% more expensive
Nashville, TN
+8.8% more expensive
Colorado Springs, CO
+8.8% more expensive
Bakersfield, CA
+8.8% more expensive
St. Petersburg, FL
+8.8% more expensive
Madison, WI
+8.8% more expensive
Norfolk, VA
+7.7% more expensive
Jacksonville, FL
+6.6% more expensive
Charlotte, NC
+6.6% more expensive
Mesa, AZ
+6.6% more expensive
Houston, TX
+5.5% more expensive
Fort Worth, TX
+5.5% more expensive
Tucson, AZ
+5.5% more expensive
Glendale, AZ
+5.5% more expensive
Garland, TX
+5.5% more expensive
Spokane, WA
+5.5% more expensive
Pittsburgh, PA
+4.4% more expensive
Arlington, TX
+4.4% more expensive
Tallahassee, FL
+4.4% more expensive
Milwaukee, WI
+3.3% more expensive
Albuquerque, NM
+3.3% more expensive
New Orleans, LA
+3.3% more expensive
San Antonio, TX
+2.2% more expensive
Grand Rapids, MI
+2.2% more expensive
Columbus, OH
+1.1% more expensive
Detroit, MI
+1.1% more expensive
Cincinnati, OH
+1.1% more expensive
Kansas City, MO
+1.1% more expensive
Lexington, KY
+1.1% more expensive
Corpus Christi, TX
+1.1% more expensive
Buffalo, NY
+1.1% more expensive
Greensboro, NC
+1.1% more expensive
Knoxville, TN
+1.1% more expensive
Cities CHEAPER than St. Louis (12)
Indianapolis, IN
−1.1% cheaper
Louisville, KY
−1.1% cheaper
Omaha, NE
−1.1% cheaper
Memphis, TN
−2.2% cheaper
Oklahoma City, OK
−2.2% cheaper
Lincoln, NE
−2.2% cheaper
Birmingham, AL
−3.3% cheaper
Toledo, OH
−3.3% cheaper
Lubbock, TX
−3.3% cheaper
Wichita, KS
−5.5% cheaper
Fort Wayne, IN
−5.5% cheaper
Mobile, AL
−5.5% cheaper
St. Louis cost of living, in context
With a cost-of-living index of 0.91× the US national average, St. Louis sits below the typical American cost baseline. 84 of the 49 other major US cities we track cost more, while 12 cost less.
What drives the index: housing dominates (typically 30-40% of household budget), followed by transportation (~15%), food (~10%), healthcare (~10%), and utilities/services. St. Louis's lower costs reflect more affordable housing and a less constrained real estate market.
Salary in St. Louis
Salaries in St. Louis typically scale with the cost-of-living index. A professional earning $X in a national-average metro would expect approximately $91K for the same role in St. Louis. See our salary by job in St. Louis pages for specific role estimates across 50 jobs.
Related tools
St. Louis Paycheck Calculator — exact take-home with city/state taxes. St. Louis salary by job — 50 jobs. Inflation Calculator — purchasing power over time.
Frequently Asked Questions
What's the cost of living index for St. Louis?▾
St. Louis's cost-of-living index is 0.91× US average — meaning living costs are approximately 9.0% below the national average. Major drivers: housing, taxes, transportation. Index based on BEA Regional Price Parities.
Is St. Louis expensive to live in?▾
St. Louis is below US average cost of living, making it relatively affordable. Lower housing costs are usually the main reason.
What salary do I need to live in St. Louis?▾
Living comfortably in St. Louis typically requires income matching the local cost-of-living multiplier × what you'd need elsewhere. For a "moderate" lifestyle: household income of $45K+ is often suggested. Use our salary by city pages for job-specific estimates.
How does St. Louis compare within Missouri?▾
St. Louis ranks 2 of 2 cities we track in Missouri by cost of living. Within-state variation can be significant — major metros typically cost more than smaller cities or rural areas.
Where does this index come from?▾
BEA Regional Price Parities (RPP) — published annually by the US Bureau of Economic Analysis. Reflects cost differences for the same basket of goods/services across metros. Useful baseline; specific items (housing, dining out) can vary much more than the overall index suggests.