Infrastructure and Municipal Finance

America’s infrastructure – its roads, bridges, schools, hospitals, and utilities – is central to economic growth and quality of life. Yet, the nation faces a persistent infrastructure investment shortfall, requiring innovative financing tools and strong public-private partnerships to close the gap.

Municipal bonds are the cornerstone of infrastructure finance, providing cost-effective capital for more than 50,000 state and local governments across the United States. These tools help communities modernize essential facilities while easing the burden on taxpayers through lower borrowing costs.

By the Numbers

Key Focus Areas

Preserving the Tax Exemption for Municipal Bonds

The federal tax exemption for municipal bonds remains one of the most effective mechanisms to finance public projects at reduced cost. SIFMA strongly supports maintaining this exemption to keep infrastructure investment affordable for communities nationwide.

Restoring Tax-Exempt Advance Refundings

State and local governments currently cannot take full advantage of historically low interest rates through tax-exempt advance refundings, which once allowed issuers to refinance outstanding debt and reinvest savings into their communities. Restoring this authority would unlock billions in reinvestment opportunities and strengthen local budgets.

US Municipal Bonds Statistics

SIFMA Research tracks issuance, trading, and outstanding data for the U.S. municipal bond market. Issuance data is broken out by bond type, bid type, capital type, tax type, coupon type and callable status and includes average maturity. Trading volume data shows total and average daily volume and has customer bought/customer sold/dealer trade breakouts. Outstanding data includes holders’ statistics. Data is downloadable by monthly, quarterly and annual statistics including trend analysis.

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