IMPACTFEES.ORG

U.S. Impact Fee Database

Browse impact fee data by state. Find jurisdiction-specific fee schedules, ordinances, and calculators for residential and commercial development.

All 50 states covered
Sourced schedules for Florida
Model estimates everywhere else

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Drop a pin or search by address to get jurisdiction-specific estimates in seconds.

Browse by State

Every state links to a dedicated page with county and city-level coverage. Florida carries sourced fee schedules; all other states use our calibrated statewide estimate model.

Alabama

Estimated

Birmingham, Huntsville, Mobile, Montgomery, and Gulf Coast markets.

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Alaska

Estimated

Anchorage, Mat-Su Valley, Fairbanks, and Juneau markets.

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Arizona

Estimated

Phoenix, Tucson, and fast-growing desert markets across the state.

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Arkansas

Estimated

Little Rock, Northwest Arkansas, Fort Smith, and Jonesboro.

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California

Estimated

Coastal and inland markets from LA to the Bay Area and Central Valley.

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Colorado

Estimated

Front Range metros plus mountain and Western Slope markets.

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Connecticut

Estimated

Fairfield County, Hartford, New Haven, and shoreline towns.

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Delaware

Estimated

New Castle, Kent, and fast-growing Sussex County markets.

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Florida

Sourced data

All 67 counties covered, including Orange, Miami-Dade, Broward, and Hillsborough.

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Georgia

Estimated

Atlanta metro, Savannah, Augusta, Columbus, and statewide county coverage.

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Hawaii

Estimated

Honolulu, Maui, Kauai, and Hawaii Island markets.

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Idaho

Estimated

Boise, Meridian, Nampa, Coeur d'Alene, and Idaho Falls.

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Illinois

Estimated

Chicago collar counties, Rockford, and downstate metros.

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Indiana

Estimated

Indianapolis, Hamilton County suburbs, Fort Wayne, and South Bend.

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Iowa

Estimated

Des Moines metro, Cedar Rapids, Iowa City, and the Quad Cities.

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Kansas

Estimated

Johnson County suburbs, Wichita, Topeka, and Lawrence.

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Kentucky

Estimated

Louisville, Lexington, Bowling Green, and Northern Kentucky.

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Louisiana

Estimated

New Orleans, Baton Rouge, Lafayette, and Shreveport parishes.

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Maine

Estimated

Portland, southern coastal towns, Lewiston, and Bangor.

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Maryland

Estimated

Montgomery, Frederick, Anne Arundel, and Baltimore-area counties.

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Massachusetts

Estimated

Boston, Cambridge, Worcester, Springfield, and suburban towns.

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Michigan

Estimated

Detroit metro, Grand Rapids, Ann Arbor, and Lansing.

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Minnesota

Estimated

Twin Cities metro, Rochester, Duluth, and growth suburbs.

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Mississippi

Estimated

Jackson metro, Gulf Coast, and DeSoto County markets.

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Missouri

Estimated

Kansas City, St. Louis, Springfield, and Columbia.

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Montana

Estimated

Bozeman, Billings, Missoula, and the Flathead Valley.

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Nebraska

Estimated

Omaha, Lincoln, Sarpy County, and central Nebraska hubs.

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Nevada

Estimated

Las Vegas Valley, Henderson, Reno-Sparks, and rural counties.

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New Hampshire

Estimated

Manchester, Nashua, Concord, and Seacoast growth towns.

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New Jersey

Estimated

North, Central, and Shore markets across all 21 counties.

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New Mexico

Estimated

Albuquerque, Rio Rancho, Santa Fe, and Las Cruces.

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New York

Estimated

NYC, Long Island, Westchester, and upstate cities including Buffalo and Albany.

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North Carolina

Estimated

Charlotte, the Triangle, Wilmington, and Asheville.

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North Dakota

Estimated

Fargo, Bismarck, Grand Forks, Minot, and Williston.

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Ohio

Estimated

Columbus, Cleveland, Cincinnati, Dayton, and Akron.

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Oklahoma

Estimated

Oklahoma City, Tulsa, Norman, Edmond, and Broken Arrow.

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Oregon

Estimated

Portland metro, Salem, Eugene, Bend, and Medford.

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Pennsylvania

Estimated

Philadelphia suburbs, Pittsburgh, Lehigh Valley, and central PA.

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Rhode Island

Estimated

Providence metro, Warwick, Cranston, and South County.

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South Carolina

Estimated

Charleston, Columbia, Greenville, and the Grand Strand.

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South Dakota

Estimated

Sioux Falls, Rapid City, Aberdeen, and Brookings.

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Tennessee

Estimated

Nashville metro, Williamson and Rutherford counties, Knoxville, and Chattanooga.

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Texas

Estimated

Major metros including Houston, Dallas, Austin, and San Antonio.

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Utah

Estimated

Wasatch Front metros, Utah County boom cities, and St. George.

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Vermont

Estimated

Burlington, Chittenden County growth towns, and statewide coverage.

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Virginia

Estimated

Northern Virginia, Richmond, Hampton Roads, and the I-95 corridor.

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Washington

Estimated

Puget Sound metros, Vancouver, and Spokane.

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West Virginia

Estimated

Eastern Panhandle, Morgantown, Charleston, and Huntington.

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Wisconsin

Estimated

Milwaukee, Madison, Green Bay, and the Fox Valley.

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Wyoming

Estimated

Cheyenne, Casper, Gillette, Laramie, and Jackson Hole.

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How the Database Works

  1. Select a state — Every state page covers its counties and major markets with links into the calculator.
  2. Search by address — Or use the calculator to identify your jurisdiction automatically.
  3. View fee schedules — See water, sewer, road, park, school, and fire fees broken down by category.
  4. Sourced vs. estimated — Florida shows sourced fee schedules; other states show calibrated model estimates, each linked to the underlying ordinance source where available.

Find impact fees for any U.S. address

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