paragraph_text: ISO 3166-1 is part of the ISO 3166 standard published by the International Organization for Standardization (ISO), and defines codes for the names of countries, dependent territories, and special areas of geographical interest. The official name of the standard is "Codes for the representation of names of countries and their subdivisions – Part 1: Country codes". It defines three sets of country codes:

paragraph_text: Scroggsfield is an unincorporated community in Fox Township, Carroll County, Ohio, United States. The community is part of the Canton–Massillon Metropolitan Statistical Area. The community is served by the Carrollton, Ohio post office, ZIP code 44615. It is located near the source of Strawcamp Run, a tributary to Yellow Creek.

paragraph_text: Gridino () is a village in Yegoryevsky District of Moscow Oblast, Russia, located on the Shuvoyka River (Guslitsa River's tributary), in the historical area of Guslitsa. Informally, the village is also known as Gridino-Shuvoye (). Municipally, the village is a part of Shuvoyskoye Rural Settlement (the administrative center of which is the settlement of Shuvoye). Postal code: 140301. Dialing code: +7 49640.

paragraph_text: Coordinates: 47 ° 00 ′ 01 ''N 109 ° 45 ′ 04'' W ﻿ / ﻿ 47.00028 ° N 109.75111 ° W ﻿ / 47.00028; - 109.75111 ﻿ (State of Montana) Area code 406 is the telephone area code covering the entire state of Montana. It has been Montana's area code since area codes were created in 1947.

paragraph_text: Foothill Farms is a census-designated place (CDP) and unincorporated community in Sacramento County, California, USA. It is part of the Sacramento–Arden-Arcade–Roseville Metropolitan Statistical Area. The population was 33,121 at the 2010 census, up from 17,426 at the 2000 census. Foothill Farms is part of the greater North Highlands-Foothill Farms community, and comprises the zip codes 95841 and 95842.

paragraph_text: Blackwater Township is one of fourteen townships in Cooper County, Missouri, USA. As of the 2000 census, its population was 406.

paragraph_text: Mount Henry () is located in the Lewis Range, Glacier National Park in the U.S. state of Montana. Mount Henry is just south of Appistoki Peak in the Two Medicine region of the park.

paragraph_text: Wayland is an unincorporated community in western Paris Township, Portage County, Ohio, United States. It is located at latitude 41.161 and longitude -81.071, with an elevation of 948 feet. Although it is unincorporated, it has a post office, with the ZIP code of 44285. The community is part of the Akron Metropolitan Statistical Area.

paragraph_text: North American Area code 740 is a telephone area code serving southeastern and central Ohio. (Columbus and rate centers in Franklin County use the 614 area code.) 740 is the area code in the Ohio cities of Athens, Belpre, Chillicothe, Circleville, Coshocton, Delaware, Gallipolis, Heath, Ironton, Jackson, Lancaster, Laurelville, Logan, Marietta, Marion, Mount Vernon, Nelsonville, Newark, Newcomerstown, Pataskala, Portsmouth, Rockbridge, Steubenville, Washington Court House, Zanesville, Shadyside and surrounding areas.

paragraph_text: Tonieville is a small unincorporated community in LaRue County, Kentucky, United States, in the central part of the state. The community is part of the Elizabethtown, Kentucky Metropolitan Statistical Area. Its zip code is 42748.

paragraph_text: Malden — originally called Kanawha Salines — is an unincorporated community in Kanawha County, West Virginia, USA, within the Charleston metro area. The ZIP code for Malden is 25306 and the area code is 304. Malden is set in the Eastern Standard Time Zone.

paragraph_text: Saginaw is an unincorporated community 2.5 miles north of Calera in Shelby County, Alabama, United States with zip code 35137. It is part of the Birmingham-Hoover-Cullman Combined Statistical Area. It is located southeast of Alabaster on the east side of Interstate 65 at the intersection of State Route 70 and U.S. Route 31.

paragraph_text: Charles W. Henry School is a historic school located in the Mount Airy neighborhood of Philadelphia, Pennsylvania. It is part of the School District of Philadelphia. The building was designed by Henry deCourcy Richards and built by Cramp & Co. in 1906–1908. It is a two-story, 20 bay, red brick building in the Colonial Revival-style. Additions were built in 1949–1950 and 1968. It features arched entryways and limestone trim. It was the scene of a bombing during its construction in 1906.

paragraph_text: The Lewis Range is a mountain range located in the Rocky Mountains of northern Montana, United States and extreme southern Alberta, Canada. It was formed as a result of the Lewis Overthrust, a geologic thrust fault resulted in the overlying of younger Cretaceous rocks by older Proterozoic rocks. The range is located within Waterton Lakes National Park in Alberta, Canada and Glacier National Park and the Bob Marshall Wilderness Complex in Montana, United States. The highest peak is Mount Cleveland at .

paragraph_text: Zinfandel (formerly, Bell Station and Pine Station) is a small unincorporated community in Napa County, California just south of the city of St. Helena in the North Bay region of the San Francisco Bay Area. It is part of the Wine Country. It is located at the intersection of the St. Helena Highway (State Route 29) and Zinfandel Lane and comprises about 14 square blocks, most of which are rural and residential in character. The ZIP Code is 94567. The community is inside area code 707.

paragraph_text: Wilsondale is an unincorporated community located in southern Wayne County, West Virginia, United States. Wilsondale has a post office with ZIP code 25699; as of the 2000 Census, the population of this ZIP Code Tabulation Area was 74. It is a part of the Huntington-Ashland, WV-KY-OH, Metropolitan Statistical Area (MSA). As of the 2000 census, the MSA had a population of 288,649.

paragraph_text: Each code consists of two parts, separated by a hyphen. The first part is PE, the ISO 3166-1 alpha-2 code of Peru. The second part is three letters.

paragraph_text: Cheektowaga Southwest was a census-designated place within the southwestern part of the town of Cheektowaga in Erie County, New York during the 1960 United States Census. The population recorded was 12,766. The census area dissolved in 1970, however the census area became part of Cheektowaga CDP in 1980, when the CDP recorded a population of 92,145. The ZIP code serving the area is 14227.

paragraph_text: Mount Vernon is a rural suburb of Sydney, in the state of New South Wales, Australia. Mount Vernon is 42 kilometres west of the Sydney central business district, in the local government area of the City of Penrith and is part of the Greater Western Sydney region.

paragraph_text: Wittmann is a census-designated place in Maricopa County, Arizona, United States. It is located along U.S. Route 60 in the central part of Arizona, about 35 miles northwest of central Phoenix, and while technically located within the city's metropolitan area it is generally regarded by locals to be just outside it. As of the 2010 census, there were 6700 people living in the Wittmann ZIP Code Tabulation Area (85361), but 763 in Wittmann itself.

Question: In the U.S. state where area code 406 is located, what is the mountain range containing Mount Henry a part of?
Answer: Rocky Mountains