Population in July 2008: 26,394. Population change since 2000: +19.9%
Seguin, Texas Zip Codes: 78155 and 78156
Seguin, Texas area code: 830

Races in Seguin, Texas:
Hispanic (53.0%)
White Non-Hispanic (36.2%)
Other race (20.3%)
Black (9.1%)
Two or more races (3.6%)
American Indian (1.0%)