| State Name | County Name | City |
|---|---|---|
| Pennsylvania | Lehigh | Catasauqua |
| California | Riverside | Cathedral City |
| New York | Chemung | Catlin |
| Maryland | Baltimore | Catonsville |
| Oklahoma | Rogers | Catoosa |
| New York | Greene | Catskill |
| Washington | Snohomish | Cavalero |
| Arizona | Maricopa | Cave Creek |
| Virginia | Roanoke | Cave Spring |
| Arkansas | Benton | Cave Springs |
| South Carolina | Lexington | Cayce |
| Puerto Rico | Cayey | Cayey |
| New York | Tompkins | Cayuga Heights |
| New York | Madison | Cazenovia |
| Pennsylvania | Washington | Cecil |
| Utah | Iron | Cedar City |
| Iowa | Black Hawk | Cedar Falls |
| Florida | Bay | Cedar Grove |
| New Jersey | Essex | Cedar Grove |
| Texas | Dallas | Cedar Hill |
| Oregon | Washington | Cedar Hills |
| Utah | Utah | Cedar Hills |
| Indiana | Lake | Cedar Lake |
| Oregon | Washington | Cedar Mill |
| Texas | Williamson | Cedar Park |
| Iowa | Linn | Cedar Rapids |
| Michigan | Kent | Cedar Springs |
| Colorado | Delta | Cedaredge |
| New York | Nassau | Cedarhurst |
| Georgia | Polk | Cedartown |
| Ohio | Greene | Cedarville |
| Puerto Rico | Ceiba | Ceiba |
| Puerto Rico | Gurabo | Celada |
| Florida | Osceola | Celebration |
| Ohio | Mercer | Celina |
| Texas | Collin | Celina |
| Colorado | Arapahoe | Centennial |
| Pennsylvania | Butler | Center - Butler |
| Pennsylvania | Beaver | Center - Beaver |
| Pennsylvania | Indiana | Center - Indiana |
| Texas | Shelby | Center |
| Michigan | Macomb | Center Line |
| New York | Suffolk | Center Moriches |
| Alabama | Jefferson | Center Point |
| New York | Suffolk | Centereach |
| Arkansas | Benton | Centerton |
| Georgia | Houston | Centerville |
| Iowa | Appanoose | Centerville |
| Minnesota | Anoka | Centerville |
| Ohio | Montgomery | Centerville |
| Pennsylvania | Washington | Centerville |
| South Carolina | Anderson | Centerville |
| Tennessee | Hickman | Centerville |
| Utah | Davis | Centerville |
| Louisiana | East Baton Rouge | Central |
| South Carolina | Pickens | Central |
| Kentucky | Muhlenberg | Central City |
| Nebraska | Merrick | Central City |
| Rhode Island | Providence | Central Falls |
| Texas | Jefferson | Central Gardens |
| New York | Suffolk | Central Islip |
| Washington | Grays Harbor | Central Park |
| Oregon | Jackson | Central Point |
| Illinois | Marion | Centralia |
| Missouri | Boone | Centralia |
| Washington | Lewis | Centralia |
| Alabama | Cherokee | Centre |
| Pennsylvania | Berks | Centre |
| Illinois | St. Clair | Centreville |
| Maryland | Queen Anne's | Centreville |
| Virginia | Fairfax | Centreville |
| California | Stanislaus | Ceres |
| California | Los Angeles | Cerritos |
| Louisiana | Lafourche | Chackbay |
| Pennsylvania | Delaware | Chadds Ford |
| Nebraska | Dawes | Chadron |
| Missouri | Scott | Chaffee |
| Ohio | Cuyahoga | Chagrin Falls |
| Washington | Snohomish | Chain Lake |
| Nebraska | Sarpy | Chalco |
| Pennsylvania | Bucks | Chalfont |
| Louisiana | St. Bernard | Chalmette |
| Virginia | Henrico | Chamberlayne |
| Pennsylvania | Franklin | Chambersburg |
| Georgia | DeKalb | Chamblee |
| Illinois | Champaign | Champaign |
| New York | Jefferson | Champion |
| Ohio | Trumbull | Champion Heights |
| New York | Clinton | Champlain |
| Minnesota | Hennepin | Champlin |
| Pennsylvania | York | Chanceford |
| Arizona | Maricopa | Chandler |
| Indiana | Warrick | Chandler |
| Oklahoma | Lincoln | Chandler |
| Texas | Henderson | Chandler |
| Minnesota | Carver | Chanhassen |
| Illinois | Will | Channahon |
| Wisconsin | Ozaukee | Cedarburg |
| New York | Suffolk | Centerport |
| Florida | Escambia | Century |
