| Zipcode | Community | City | State | Metro Area |
|---|---|---|---|---|
| 04750 | Caswell | Limestone | Maine | |
| 08094 | Cecil | Williamstown | New Jersey | Philadelphia-Camden-Wilmington PA-NJ-DE- |
| 12816 | Coila | Cambridge | New York | Glens Falls NY |
| 13039 | Clay | Cicero | New York | Syracuse NY |
| 13041 | Clay | Clay | New York | Syracuse NY |
| 15321 | Cecil | Cecil | Pennsylvania | Pittsburgh PA |
| 16926 | Cowley | Granville summit | Pennsylvania | Sayre PA |
| 17201 | Clay hill | Chambersburg | Pennsylvania | Chambersburg-Waynesboro PA |
| 17370 | Cly | York haven | Pennsylvania | York-Hanover PA |
| 17522 | Clay | Ephrata | Pennsylvania | Lancaster PA |
| 17872 | Coal | Shamokin | Pennsylvania | Sunbury PA |
| 22435 | Callao | Callao | Virginia | |
| 24067 | Callaway | Callaway | Virginia | Roanoke VA |
| 24319 | Chilhowie | Chilhowie | Virginia | |
| 25043 | Clay | Clay | West Virginia | Charleston WV |
| 27020 | Cycle | Hamptonville | North Carolina | Winston-Salem NC |
| 28659 | Call | North wilkesboro | North Carolina | North Wilkesboro NC |
| 28723 | Cullowhee | Cullowhee | North Carolina | Cullowhee NC |
| 29033 | Cayce w cola | Cayce | South Carolina | Columbia SC |
| 29525 | Clio | Clio | South Carolina | Bennettsville SC |
| 31303 | Clyo | Clyo | Georgia | Savannah GA |
| 31627 | Cecil | Cecil | Georgia | |
| 31733 | Chula | Chula | Georgia | Tifton GA |
| 32404 | Callaway | Panama city | Florida | Panama City FL |
| 35048 | Clay | Clay | Alabama | Birmingham-Hoover AL |
| 36013 | Cecil | Cecil | Alabama | Montgomery AL |
| 36017 | Clio | Clio | Alabama | |
| 38393 | Chewalla | Chewalla | Tennessee | |
| 38754 | Caile | Isola | Mississippi | |
| 38920 | Cascilla | Cascilla | Mississippi | |
| 38923 | Coila | Coila | Mississippi | Greenwood MS |
| 39440 | Cleo | Laurel | Mississippi | Laurel MS |
| 40977 | Callaway | Pineville | Kentucky | Middlesborough KY |
| 41317 | Clayhole | Clayhole | Kentucky | |
| 42404 | Clay | Clay | Kentucky | |
| 42724 | Cecilia | Cecilia | Kentucky | Elizabethtown-Fort Knox KY |
| 46926 | Chili | Denver | Indiana | Peru IN |
| 47581 | Cale | Shoals | Indiana | |
| 48001 | Clay | Algonac | Michigan | Detroit-Warren-Dearborn MI |
| 48420 | Clio | Clio | Michigan | Flint MI |
| 49916 | Chassell | Chassell | Michigan | Houghton MI |
| 50052 | Clio | Clio | Iowa | |
| 50056 | Colo | Colo | Iowa | Ames IA |
| 50125 | Cool | Indianola | Iowa | Des Moines-West Des Moines IA |
| 50620 | Colwell | Colwell | Iowa | |
| 54111 | Cecil | Cecil | Wisconsin | Shawano WI |
| 54420 | Chili | Chili | Wisconsin | |
| 55769 | Cooley | Nashwauk | Minnesota | |
| 56521 | Callaway | Callaway | Minnesota | |
| 58017 | Cogswell | Cogswell | North Dakota | |
| 58352 | Calio | Munich | North Dakota | |
| 58423 | Chaseley | Chaseley | North Dakota | |
| 58734 | Coulee | Donnybrook | North Dakota | Minot ND |
| 61356 | Coal hollow | Princeton | Illinois | Ottawa-Peru IL |
| 62825 | Coello | Coello | Illinois | |
| 63401 | Clay | Hannibal | Missouri | Hannibal MO |
| 63534 | Callao | Callao | Missouri | |
| 64635 | Chula | Chula | Missouri | |
| 64637 | Cowgill | Cowgill | Missouri | Kansas City MO-KS |
| 68825 | Callaway | Callaway | Nebraska | |
| 68852 | Clay | Litchfield | Nebraska | |
| 70521 | Cecilia | Cecilia | Louisiana | Lafayette LA |
| 71828 | Cale | Cale | Arkansas | |
| 72832 | Coal hill | Coal hill | Arkansas | |
| 72930 | Cecil | Cecil | Arkansas | |
| 73010 | Cole | Blanchard | Oklahoma | Oklahoma City OK |
| 73027 | Coyle | Coyle | Oklahoma | Oklahoma City OK |
| 75860 | Clay hill | Teague | Texas | |
| 75933 | Call | Call | Texas | Beaumont-Port Arthur TX |
| 76066 | Cool | Millsap | Texas | Dallas-Fort Worth-Arlington TX |
| 78653 | Cele | Manor | Texas | Austin-Round Rock TX |
| 82420 | Cowley | Cowley | Wyoming | |
| 83251 | Chilly | Mackay | Idaho | |
| 83813 | Cocolalla | Cocolalla | Idaho | Sandpoint ID |
| 84034 | Callao | Ibapah | Utah | Salt Lake City UT |
| 87059 | Chilili | Tijeras | New Mexico | Albuquerque NM |
| 87537 | Chili | Hernandez | New Mexico | Espa�ola NM |
| 87901 | Cuchillo | Truth or consequence | New Mexico | |
| 92236 | Coachella | Coachella | California | Riverside-San Bernardino-Ontario CA |
| 93610 | Chowchilla | Chowchilla | California | Madera CA |
| 93725 | Calwa | Fresno | California | Fresno CA |
| 93745 | Calwa | Fresno | California | Fresno CA |
| 95614 | Cool | Cool | California | Sacramento--Roseville--Arden-Arcade CA |
| 95638 | Clay | Herald | California | Sacramento--Roseville--Arden-Arcade CA |
| 96016 | Cassel | Cassel | California | Redding CA |
| 96106 | Clio | Clio | California | |
| 97058 | Celilo | The dalles | Oregon | The Dalles OR |
| 97423 | Coquille | Coquille | Oregon | Coos Bay OR |
| 99109 | Chewelah | Chewelah | Washington | Spokane-Spokane Valley WA |