Other cities in the 531 area code include: Blair, Seward, Plattsmouth, Schuyler, Wayne, Oneill, West Point, Auburn, Madison, Milford, Syracuse, Ainsworth, Bennington, Oakland, Fort Calhoun, Adams, Utica, Nickerson, Boys Town, Spencer, Howells, Nelson, Edgar, Creston, Pilger, Hadar, Roca, Talmage, Wakefield, Dunbar, Bee, Emmet, Bristow, Rogers, Lorton, and Atkinson.
Lincoln is the capital of the U.S. state of Nebraska and the county seat of Lancaster County. The city covers 92.81 square miles (240.38 km 2) with a population of 277,348 in 2015. It is the second-most populous city in Nebraska and the 72nd-largest in the United States. The city is the economic and cultural anchor of a substantially larger metropolitan area in the southeastern part of the state called the Lincoln Metropolitan and Lincoln- Beatrice Combined Statistical Areas. The statistical area is home to 345,478 people, making it the 105th-largest combined statistical area in the United States.The city was founded in 1856 as the village of Lancaster on the wild salt marshes of what was to become Lancaster County.
Omaha is the largest city in the state of Nebraska and the county seat of Douglas County. Omaha is located in the Midwestern United States on the Missouri River, about 10 miles (15 km) north of the mouth of the Platte River. Omaha is the anchor of the Omaha-Council Bluffs metropolitan area, which includes Council Bluffs, Iowa, across the Missouri River from Omaha. According to the 2010 census, Omaha's population was 408,958, making it the nation's 43rd-largest city. According to the 2014 Population Estimates, Omaha's population was 446,599. Including its suburbs, Omaha formed the 60th-largest metropolitan area in the United States in 2013, with an estimated population of 895,151 residing in eight counties.
Cincinnati is a city in the U.S. state of Ohio that serves as county seat of Hamilton County. Settled in 1788, the city is located on the north side of the confluence of the Licking with the Ohio River. With a population of 298,550, Cincinnati is the third-largest city in Ohio and the 65th-largest city in the United States. Its metropolitan statistical area is the 28th-largest in the United States and the largest centered in Ohio. The city is also part of the larger Cincinnati–Middletown–Wilmington combined statistical area, which had a population of 2,172,191 in the 2010 census. In the 19th century, Cincinnati was an American boomtown in the heart of the country; it rivaled the larger coastal cities in size and wealth.
The 531 area code lies within the Central Daylight Time Zone (or CDT). The current time in CDT is 0:00 AM on Jul 13, 2020.