Pension Funds — Oak Brook, Illinois

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Pension Funds — FY 2024i

Source

Combined Funded Ratioi

62.5%

Total Unfundedi

$53.7M

Annual Employer Costi

$6.2M

73 active / 83 retired across all fundsi

Funded Ratio Trendi

Employer Contributions Over Timei

IMRF — General Employeesi

IMRF covers non-public-safety employees (2026 rates). System-wide funded ratio: 95.8%(Well-Funded)

Employer Ratei

1.34%

Employer Contributioni

$22K

Employer Rate Breakdowni

Retirement Normal Costi0.5%

Death Benefiti0.1%

Disabilityi0.0%

Supplemental Benefiti0.6%

Total Employer Ratei1.3%

Member (Employee) Ratei4.5%

Amortization period: 17 years remainingi

Police Pension

OAK BROOK POLICE PENSION FUND

Funded Ratioi

63.2%

Financial Position

Assets (Market)i$48.5M

Accrued Liabilityi$79.7M

Unfunded Liabilityi$29.3M

Annual Cash Flow

Employer Contributioni$3.1M

Employee Contributioni$696K

Investment Incomei$4.1M

Benefits Paidi$4.0M

Contribution Adequacy

Required: $2.6MActual: $3.1M+$441K

Investments

1-Year Returni+8.7%

Membershipi

42 active45 retired

Fire Pension

OAK BROOK FIREFIGHTERS PENSION FUND

Funded Ratioii

61.7%

Financial Position

Assets (Market)i$38.4M

Accrued Liabilityi$63.6M

Unfunded Liabilityi$24.4M

Annual Cash Flow

Employer Contributioni$3.1M

Employee Contributioni$342K

Investment Incomei$3.8M

Benefits Paidi$3.6M

Contribution Adequacy

Required: $2.3MActual: $3.1M+$760K

Investments

1-Year Returni+10.3%

Membershipi

31 active38 retired