Exhibit 99.1 South Plains Financial, Inc. Reports First Quarter 2025 Financial Results LUBBOCK, Texas, April 24, 2025 (GLOBE NEWSWIRE) – South Plains Financial, Inc. (NASDAQ:SPFI) ("South Plains" or the "Company"), the parent company of City Bank ("City Bank" or the "Bank"), today reported its financial results for the quarter ended March 31, 2025. First Quarter 2025 Highlights Curtis Griffith, South Plains' Chairman and Chief Executive Officer, commented, "We delivered strong first quarter results highligh ...