Skip to main content
Data from U.S. Census Bureau · 2026 · Methodology
CitySpend

O'Fallon, MO vs St. Charles, MO

Side-by-side fiscal comparison · U.S. Census Bureau data (2023)

Summary

St. Charles spends 67.9% more per capita than O'Fallon ($13,891/person difference). O'Fallon, MO has the stronger Fiscal Health Score (B, 71/100).

Fiscal Health Score

City A
O'Fallon, MO
Pop. 91,825
B
71/100
Budget Balance65
Debt Burden100
Pension Funding76
Spending Efficiency100
Revenue Diversity0
Trend Direction50
City B
St. Charles, MO
Pop. 70,687
C
53/100
Budget Balance24
Debt Burden100
Pension Funding76
Spending Efficiency47
Revenue Diversity0
Trend Direction50

Key Metrics

Metric
O'Fallon
St. Charles
Total Spending
$603.3M
$1.4B
Spending / Capita
$6,570
$20,461
Total Revenue
$1.2B
$443.2M
Revenue / Capita
$13,053
$6,270
Total Debt
$21.5M
$0
Debt / Capita
$234
$0
Population
91,825
70,687
Gov Employees / 10K
0.0
0.0
Avg Gov Salary
$0
$0

Per Capita Spending by Department

Police
O'Fallon$0
St. Charles$2,304
Fire Protection
O'Fallon$144
St. Charles$1,251
Highways & Roads
O'Fallon$88
St. Charles$614
Parks & Recreation
O'Fallon$992
St. Charles$1,210

Revenue Breakdown (Per Capita)

O'FallonSt. Charles
Sales Tax
$393
$1,291
Income Tax
$655
$0
Intergovernmental
$13,053
$6,270
Charges & Fees
$862
$0
Other
$1,364
$2,994

Spending Breakdown (Per Capita)

O'FallonSt. Charles
Police
$0
$2,304
Fire Protection
$144
$1,251
Highways & Roads
$88
$614
Public Welfare
$724
$4,187
Hospitals
$40
$1,602
Parks & Recreation
$992
$1,210
Housing
$1,654
$5,745
Sewerage
$0
$197
Utilities
$1,130
$254
Other
$1,799
$3,097
B
O'Fallon, MO
Fiscal Health Score: 71/100
Good fiscal health
C
St. Charles, MO
Fiscal Health Score: 53/100
Average fiscal health

Compare More Cities