| AL (Alabama) | AK (Alaska) | AZ (Arizona) | AR (Arkansas | CA (California) | CO (Colorado) | CT (Connecticut) | DE (Delaware) |
| FL (Florida) | GA (Georgia) | HI (Hawaii) | ID (Idaho) | IL (Illinois) | IN (Indiana) | IA (Iowa) | KS (Kansas) |
| KY (Kentucky) | LA (Louisiana) | ME (Maine) | MD (Maryland) | MA (Massachusetts) | MI (Michigan) | MN (Minnesota) | MS (Mississippi) |
| MO (Missouri) | MT (Montana) | NE (Nebraska) | NV (Nevada) | NH (New Hampshire) | NJ (New Jersey) | NM (New Mexico) | NY (New York) |
| NC (North Carolina) | ND (North Dakota) | OH (Ohio) | OK (Oklahoma) | OR (Oregon) | PA (Pennsylvania) | RI (Rhode Island) | SC (South Carolina) |
| SD (South Dakota) | TN (Tennessee) | TX (Texas) | UT (Utah) | VT (Vermont) | VA (Virginia) | WA (Washington) | WV (West Virginia) |
| WI (Wisconsin) | WY (Wyoming) | DC (District of Columbia) | PR (Puerto Rico) | VI (Virgin Islands) |
Canada:
| AB (Alberta) | BC (British Columbia) | MB (Manitoba) | NB (New Brunswick) | NF (Newfoundland & Labrador) | NT (Northwest Territories) | NS (Nova Scotia) | NU (Nunavut) |
| ON (Ontario) | PE (Prince Edward Island) | QC or PQ (Quebec) | SK (Saskatchewan) | YT (Yukon) |
Mexico:
| Ags (Aguas-calientes) | BCN (Baja California Norte) | BCS (Baja California Sur) | Camp (Campeche) | Chis (Chiapas) | Chih (Chihuahua) | Coah (Coahuila) | Col (Colima) |
| Dgo (Durango) | Edo Méx (Edo. De México) | Gto (Guanajuato) | Gro (Guerrero) | Hgo (Hidalgo) | Jal (Jalisco) | Mich (Michoacán) | Mor (Morelos) |
| Nay (Nayarit) | NL (Nuevo León) | Oax (Oaxaca) | Pue (Puebla) | Qro (Querétaro) | QR (Quintana Roo) | SLP (San Luis Potosi) | Sin (Sinaloa) |
| Son (Sonora) | Tab (Tabasco) | Tamps (Tamaulipas) | Tlax (Tlaxcala) | Ver (Veracruz) | Yuc (Yucatán) | Zac (Zacatecas) | DF (Distrito Federal) |