From Pataskala, Ohio, to Conroe, Texas, local government leaders worry that if Republican tax-overhaul plans moving through the U.S. Congress become law, it will be harder for them to pave streets, put out fires, fight crime and pay teachers.

A tax plan approved by the House of Representatives on Thursday would sharply curtail a federal deduction that millions of Americans can now claim for tax payments to state, county, city and town governments.

Ending that deduction, the local leaders say, could make their taxpayers, especially in high-tax communities, less likely to support future local tax increases or even tolerate local taxes at present levels.