Question: What was the population of the town where The Boulder Dam Hotel is located?

full_context: Document 1: Boulder Dam Hotel: The Boulder Dam Hotel, also known as the Boulder City Inn, is a hotel located in Boulder City, Nevada that is listed on the United States National Register of Historic Places. It was designed in the Colonial Revival style by architect Henry Smith. The hotel was built to accommodate official visitors and tourists during the building of Boulder Dam, now Hoover Dam.
Document 2: Boulder, Colorado: Boulder ( ) is the home rule municipality that is the county seat and the most populous municipality of Boulder County, and the 11th most populous municipality in the U.S. state of Colorado. Boulder is located at the base of the foothills of the Rocky Mountains at an elevation of 5430 ft above sea level. The city is 25 mi northwest of Denver.
Document 3: Park Inn Hotel: The Historic Park Inn Hotel and City National Bank are two adjacent commercial buildings located in downtown Mason City, Iowa which were designed in the Prairie School style by the renowned architect Frank Lloyd Wright. Completed in 1910, the Park Inn Hotel is the last remaining Frank Lloyd Wright designed hotel in the world, of the six for which he was the architect of record. The City National Bank is one of only two remaining Frank Lloyd Wright-designed banks in the world. It was the first Frank Lloyd Wright designed project in the state of Iowa, and today carries both major architectural and historical significance. In 1999, the Park Inn Hotel was named on the Iowa Historic Preservation Alliance's Most Endangered Properties List.
Document 4: Hoover Dam: Hoover Dam, originally known as Boulder Dam from 1933 to 1947, when it was officially renamed Hoover Dam by a joint resolution of Congress, is a concrete arch-gravity dam in the Black Canyon of the Colorado River, on the border between the U.S. states of Nevada and Arizona. It was constructed between 1931 and 1936 during the Great Depression and was dedicated on September 30, 1935, by President Franklin D. Roosevelt. Its construction was the result of a massive effort involving thousands of workers, and cost over one hundred lives. The dam was named after President Herbert Hoover.
Document 5: North Las Vegas, Nevada: North Las Vegas is a city in Clark County, Nevada, United States, located in the Las Vegas Valley. As of the 2010 census it had a population of 216,961, with an estimated population of 226,877 in 2013. The city was incorporated on May 16, 1946. It is located in the Las Vegas–Paradise, NV MSA and is the fourth largest city in the state of Nevada.
Document 6: Carson City, Nevada: Carson City, officially the Consolidated Municipality of Carson City, is an independent city and the capital of the US state of Nevada, named after the mountain man Kit Carson. As of the 2010 census, the population was 55,274. The majority of the population of the town lives in Eagle Valley, on the eastern edge of the Carson Range, a branch of the Sierra Nevada, about 30 mi south of Reno. The town originated as a stopover for California bound emigrants, but developed into a city with the Comstock Lode, a silver strike in the mountains to the northeast. The city has served as the capital of Nevada since statehood in 1864 and for much of its history was a hub for the Virginia and Truckee Railroad, although the tracks were removed in the 1950s. Prior to 1969, Carson City was the county seat of Ormsby County. In 1969, the county was abolished, and its territory merged with Carson City to form the Consolidated Municipality of Carson City. With the consolidation, the city limits today extend west across the Sierra Nevada to the California state line in the middle of Lake Tahoe. Like other independent cities in the United States, it is treated as a county-equivalent for census purposes.
Document 7: Paradise, Nevada: Paradise is an unincorporated town and census-designated place (CDP) in Clark County, Nevada, United States, adjacent to the city of Las Vegas. The population was 223,167 at the 2010 census, making it the most populous unincorporated community in Nevada. As an unincorporated town, it is governed by the Clark County Commission with input from the Paradise Town Advisory Board. Paradise was formed on December 8, 1950.
Document 8: Hopi House: Hopi House is located on the South Rim of the Grand Canyon, within Grand Canyon National Park in the U.S. state of Arizona. Built in 1904 as concessioner facilities at the South Rim were being developed, it is the first of eight projects at the Grand Canyon that were designed by architect Mary Colter, along with Bright Angel Lodge, Hermit's Rest, Lookout Studio, Phantom Ranch, Desert View Watchtower, Colter Hall and Victor Hall, (the latter two being employee dormitories). Hopi House was built by the Fred Harvey Company as a market for Native American crafts, made by artisans on the site. The Hopi, as the historic inhabitants of the area, were chosen as the featured artisans, and the building was designed to closely resemble a traditional Hopi pueblo. Hopi House opened on January 1, 1905, two weeks before the El Tovar Hotel, located just to the west, was opened.
Document 9: Las Vegas: Las Vegas ( , Spanish for "The Meadows"), officially the City of Las Vegas and often known simply as Vegas, is the 28th-most populated city in the United States, the most populated city in the state of Nevada, and the county seat of Clark County. The city anchors the Las Vegas Valley metropolitan area and is the largest city within the greater Mojave Desert. Las Vegas is an internationally renowned major resort city, known primarily for its gambling, shopping, fine dining, entertainment, and nightlife. The Las Vegas Valley as a whole serves as the leading financial, commercial, and cultural center for Nevada.
Document 10: Lost City Museum: The Lost City Museum, formerly known as the Boulder Dam Park Museum, was built by the CCC conservation corps in 1935 and was operated by the National Park Service to exhibit artifacts from the Pueblo Grande de Nevada archaeological sites. The museum is located in Overton, Nevada and is one of seven managed by the Nevada Division of Museums and History, an agency of the Nevada Department of Tourism and Cultural Affairs.
Document 11: Las Vegas–Paradise, NV MSA: The Las Vegas–Paradise, NV MSA, also known as the Las Vegas–Henderson–Paradise, NV Metropolitan Statistical Area (2013), is in the southern part of the U.S. state of Nevada, coextensive since 2003 with Clark County, Nevada. A central part of the metropolitan area is the Las Vegas Valley, a 600 sqmi basin that includes the metropolitan area's largest city, Las Vegas as well as the other primary city, Paradise, Nevada. The area contains the largest concentration of people in the state. Cities in the metropolitan area include Las Vegas, Henderson, North Las Vegas, and Boulder City. The metropolitan area is one of the top tourist destinations in the world, drawing over 40 million international and domestic visitors in 2013 with a GMP of US$103.3 billion.
Document 12: Hotel Baxter: The Hotel Baxter, popularly called the Baxter or Baxter Hotel, is a seven-story hotel built in 1929 in the Main Street historic district of Bozeman, Montana. Designed in Art Deco style by architect Fred F. Willson, it opened for business on March 2, 1929. The grand opening party was held Saturday, March 16, 1929. The hotel is named after George Baxter, a prominent Gallatin County rancher who provided much of the funding. It originally contained 76 rooms, two bars, and restaurant facilities. An ornate lobby on the main floor includes a small water fountain. The mezzanine level features a large ballroom. Its upper floors today contain about 20 condominium-style residences, mostly one and two-bedroom apartments. Ted's Montana Grill and the Bacchus Pub are on the ground floor.
Document 13: Boulder City, Nevada: Boulder City is a city in Clark County, Nevada. It is approximately 26 mi southeast of Las Vegas. As of the 2010 census, the population of Boulder City was 15,023.
Document 14: Clark County, Nevada: Clark County is a county in the U.S. state of Nevada. As of the 2010 census, the population was 1,951,269, with an estimated population of 2,114,801 in 2015. It is by far the most populous county in Nevada, accounting more than two-thirds of its residents. Las Vegas, Nevada's most populous city, has been the county seat since the county was established.
Document 15: Arizona Charlie's Boulder: Arizona Charlie's Boulder is a 301-room hotel and a 35000 sqft locals casino located in the Paradise, Nevada, United States. Owned by American Casino & Entertainment Properties, it is on Boulder Highway between the Boulder Station and the Sam's Town.
ground_truth: 15,023