| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Claythorpe | city | Lincolnshire | United Kingdom | 53.28 | 0.12 | 200 | 3427 |
| Clayton | city | Queensland | Australia | -24.93 | 152.37 | 72 | 17185 |
| Clayton | city | Ontario | Canada | 45.19 | -76.33 | 830 | 298 |
| Clayton | city | Sonora | Mexico | 30.55 | -111.13 | 2509 | 7663 |
| Clayton | city | Kirklees | United Kingdom | 53.60 | -1.62 | 830 | 81716 |
| Clayton | city | Bradford | United Kingdom | 53.77 | -1.82 | 830 | 100146 |
| Clayton | city | Barnsley | United Kingdom | 53.55 | -1.32 | 223 | 61170 |
| Clayton | city | West Sussex | United Kingdom | 50.90 | -0.15 | 830 | 87600 |
| Clayton | city | Alabama | United States | 31.88 | -85.45 | 830 | |
| Clayton | city | Delaware | United States | 39.29 | -75.63 | 19 | |
| Clayton | city | California | United States | 37.94 | -121.94 | 403 | |
| Clayton | city | Georgia | United States | 34.88 | -83.40 | 1988 | |
| Clayton | city | Idaho | United States | 44.26 | -114.40 | 6190 | |
| Clayton | city | Illinois | United States | 40.03 | -90.96 | 830 | |
| Clayton | city | Indiana | United States | 39.69 | -86.52 | 872 | |
| Clayton | city | Iowa | United States | 42.90 | -91.15 | 971 | |
| Clayton | city | Kansas | United States | 39.74 | -100.18 | 2509 | |
| Clayton | city | Louisiana | United States | 31.72 | -91.54 | 52 | |
| Clayton | city | Maryland | United States | 39.45 | -76.35 | 134 | |
| Clayton | city | Massachusetts | United States | 42.04 | -73.29 | 830 | |
| Clayton | city | Michigan | United States | 41.86 | -84.24 | 885 | |
| Clayton | city | Mississippi | United States | 34.60 | -90.42 | 187 | |
| Clayton | city | Missouri | United States | 38.64 | -90.32 | 830 | |
| Clayton | city | New Jersey | United States | 39.66 | -75.09 | 98 | |
| Clayton | city | New Mexico | United States | 36.45 | -103.18 | 5039 | |
| Clayton | city | New York | United States | 44.24 | -76.09 | 255 | |
| Clayton | city | North Carolina | United States | 35.65 | -78.46 | 298 | |
| Clayton | city | Ohio | United States | 38.74 | -83.68 | 902 | |
| Clayton | city | Ohio | United States | 39.86 | -84.36 | 994 | |
| Clayton | city | Ohio | United States | 40.15 | -84.38 | 948 | |
| Clayton | city | Oklahoma | United States | 34.59 | -95.35 | 830 | |
| Clayton | city | Pennsylvania | United States | 40.42 | -75.57 | 830 | |
| Clayton | city | South Carolina | United States | 34.49 | -81.42 | 400 | |
| Clayton | city | South Dakota | United States | 43.44 | -97.66 | 1669 | |
| Clayton | city | Tennessee | United States | 36.46 | -89.24 | 380 | |
| Clayton | city | Texas | United States | 32.10 | -94.47 | 314 | |
| Clayton | city | Utah | United States | 40.64 | -111.87 | 4386 | |
| Clayton | city | Washington | United States | 48.00 | -117.56 | 2509 | |
| Clayton | city | West Virginia | United States | 37.72 | -80.73 | 2509 | |
| Clayton | city | Wisconsin | United States | 45.33 | -92.17 | 1240 | |
| Clayton | city | Wyoming | United States | 42.85 | -105.75 | 5029 | |
| Clayton | city | California | United States | 38.91 | -121.31 | 150 | |
| Clayton | city | Florida | United States | 27.94 | -82.28 | 52 | |
| Clayton (historical) | city | Arkansas | United States | 33.63 | -93.44 | 360 | |
| Clayton (historical) | city | Louisiana | United States | 32.86 | -92.54 | 98 | |
| Clayton (historical) | city | California | United States | 34.03 | -118.03 | 314 | |
| Clayton Center | city | Iowa | United States | 42.88 | -91.33 | 958 | |
| Clayton Center | city | New York | United States | 44.19 | -76.04 | 400 | |
| Clayton Estates Mobile Home Park | city | Florida | United States | 30.28 | -81.84 | 62 | |
| Clayton Estates Mobile Home Park | city | Florida | United States | 29.65 | -82.41 | 68 | |
| Clayton Hill II | city | Pennsylvania | United States | 40.26 | -75.24 | 390 | |
| Clayton Lake | city | Maine | United States | 46.61 | -69.52 | 1036 | |
| Clayton Manor | city | Georgia | United States | 33.60 | -84.37 | 898 | |
| Clayton Manor | city | Maryland | United States | 39.45 | -76.34 | 98 | |
| Clayton Meadows | city | Pennsylvania | United States | 39.84 | -75.51 | 390 | |
| Clayton Meadows Mobile Home Park | city | Washington | United States | 47.99 | -117.56 | 2509 | |
| Clayton Municipal Airpark | airport | 36.45 | -103.15 | 0 | |||
| Clayton North | city | Victoria | Australia | -37.92 | 145.13 | 830 | 173168 |
| Clayton Park | city | North Carolina | United States | 35.21 | -80.89 | 830 | |
| Clayton Park | city | Texas | United States | 29.71 | -95.66 | 85 | |
| Clayton Ridge | city | Georgia | United States | 33.51 | -84.42 | 898 | |
| Clayton Ridge North | city | Georgia | United States | 33.52 | -84.41 | 849 | |
| Clayton Run Estates | city | Maryland | United States | 38.59 | -76.80 | 167 | |
| Clayton Spur (historical) | city | Arkansas | United States | 34.47 | -94.38 | 928 | |
| Clayton Villa | city | Utah | United States | 40.74 | -111.93 | 4255 | |
| Clayton Village | city | Mississippi | United States | 33.47 | -88.76 | 249 | |
| Clayton West | city | Kirklees | United Kingdom | 53.60 | -1.62 | 830 | 81716 |
| Clayton le Moor | city | Lancashire | United Kingdom | 53.77 | -2.38 | 393 | 70543 |
| Clayton le Moors | city | Lancashire | United Kingdom | 53.77 | -2.38 | 393 | 70543 |
| Clayton-Tamm | city | Missouri | United States | 38.63 | -90.29 | 830 | |
| Claytonia | city | Idaho | United States | 43.57 | -116.83 | 2509 | |
| Claytonia | city | Pennsylvania | United States | 41.01 | -79.97 | 1669 | |
| Claytons Corner | city | New Jersey | United States | 40.33 | -74.29 | 144 | |
| Claytonville | city | Illinois | United States | 40.57 | -87.82 | 830 | |
| Claytonville | city | Texas | United States | 34.38 | -101.57 | 3349 | |
| Claytonville | city | Texas | United States | 32.62 | -100.53 | 2509 | |
| Claytonville | city | Virginia | United States | 39.09 | -78.02 | 830 | |
| Claytown | city | Mississippi | United States | 32.98 | -88.97 | 830 |