Seward is part of the Lincoln, Nebraska Metropolitan Statistical Area.

[7] The 2020 United States census[11] counted 7,643 people, 2,672 households, and 1,705 families in Seward.

27.4% of households consisted of individuals and 15.8% had someone living alone who was 65 years of age or older.

Seward has celebrated US Independence Day on July 4 almost every year since 1868.

Before the automobile came into general use, special trains were run to bring people to the event.

In 1973, Governor J. James Exon issued a proclamation designating Seward "Nebraska's Official 4th of July City."

In 1976, the city was chosen to host Nebraska's July 4 celebrations for the United States Bicentennial.

In 1979, a resolution in the US Congress named Seward "America's Official Fourth of July City—Small Town USA."

In addition, St. John Lutheran Elementary and Junior High School provide a LCMS Lutheran education and St. Vincent de Paul provides a Roman Catholic education.

Major employers in Seward include Tenneco; Concordia University, Nebraska; Hughes Brothers Inc.; and Seward Memorial Hospital (Memorial Health Care Systems.

From 1910 to 1913, the Seward Statesmen played as members of the Class D level Nebraska State League.

[citation needed] In May 1913, Seward was struck by a deadly tornado and the franchise was relocated during the season to become the Beatrice Milkskimmers.

[17][18] The Seward Statesmen played home games at Fairgrounds Park.