dayblip

St. Louis vs Oklahoma City

Cost of living comparison — C2ER 2024-2025 data

Compare a different city:

VS

QUICK ANSWER

Oklahoma City is 2% cheaper than St. Louis overall.St. Louis has a cost of living index of 88 vs Oklahoma City at 86 (national average = 100). The biggest difference is housing St. Louis costs 2% more.

Pierre
Built by Pierre — MBA, Business Strategist & AI Consultant, Founder of DayblipAbout the author →
St. Louis
MO
88
COLI index
VS
Oklahoma City
OK
86
COLI index

Category Breakdown

CategorySt. LouisOklahoma CityDifference
Overall COLI8886-2%
Housing8078-2%
Groceries101100-1%
Transport100100Same
Healthcare102100-2%
Utilities107107Same

Median 1BR Rent

St. Louis
$1,050/mo
Oklahoma City
$1,050/mo

Median Home Price

St. Louis
$205,000
Oklahoma City
$215,000

Median Household Income

St. Louis
$48,438
Oklahoma City
$56,199

Share Your Result

Surprised by this number? Share it with friends and family

Frequently Asked Questions

Oklahoma City is cheaper to live in overall. St. Louis has a cost of living index of 88 while Oklahoma City has an index of 86, where 100 represents the US national average. Oklahoma City is 2% cheaper than St. Louis overall.

The median 1-bedroom rent in St. Louis is $1,050 per month compared to $1,050 in Oklahoma City. The median home price in St. Louis is $205,000 versus $215,000 in Oklahoma City. Housing is typically the largest factor in cost of living differences between cities.

St. Louis has a cost of living index of 88 and Oklahoma City has an index of 86, both measured against a US national average of 100. An index above 100 means more expensive than the national average — below 100 means cheaper.

To maintain the same purchasing power as a salary in St. Louis, multiply by 0.98. For example a $75,000 salary in St. Louis is equivalent to approximately $73,295 in Oklahoma City.

St. Louis has a median household income of $48,438 per year versus $56,199 in Oklahoma City. Higher incomes must be weighed against cost of living. Use the Dayblip salary tools to see specific job salaries in both cities.

Whether moving from St. Louis to Oklahoma City is worthwhile depends on your salary, lifestyle, and priorities. Oklahoma City is 2% cheaper overall — with the biggest difference in housing. Use the Dayblip cost of living calculator to enter your specific salary and see the exact dollar impact.

Last updated: June 2026

Methodology: Cost of living indices from C2ER Cost of Living Index 2024-2025. Rent data from Zillow December 2024. Home price data from Zillow Home Value Index December 2024. Household income from US Census Bureau ACS 2023. National average COLI = 100. Data updated annually.