KCHA-FM

KSMG (105.3 FM, "Hits 105.3") is a commercial radio station serving the San Antonio area, licensed to Seguin. It is owned by Cox Media Group and broadcasts a hot adult contemporary radio format. Its transmitter is in near Elmendorf in far northwestern Wilson County. Its studios are located in northwest San Antonio near the South Texas Medical Center complex. KSMG has an ERP of 97.5 kW. The station broadcasts in the HD radio format.

K25OB-D, virtual channel 27 (UHF digital channel 25), is a low-power, Class A NTD America-affiliated television station licensed to San Antonio, Texas, United States. The station is owned by HC2 Holdings.

KWEX-DT (channel 41) is a television station in San Antonio, Texas, United States, serving as the local outlet for the Spanish-language network Univision. It is owned and operated by TelevisaUnivision alongside Blanco-licensed UniMás outlet KNIC-DT (channel 17). Both stations share studios on Network Boulevard in Northwest San Antonio; KWEX operates a secondary studio facility at the Texas A&M–San Antonio Educational and Cultural Arts Center on South Santa Rosa in downtown San Antonio. The station's transmitter is located off US 181 in northwest Wilson County (northeast of Elmendorf).

KVBH (107.5 FM) is a commercial radio station in San Antonio, Texas. The station is owned by Univision and it airs a rhythmic adult contemporary radio format. Studios and offices are located on Network Boulevard in Northwest San Antonio. The transmitter site is in Elmendorf, on Elmendorf-Lavonia Road.

KENS (channel 5) is a television station in San Antonio, Texas, United States, affiliated with CBS and owned by Tegna Inc. The station's studios are located on Fredericksburg Road in northwest San Antonio, near the South Texas Medical Center, while its transmitter is located off US 181 in northwest Wilson County (northeast of Elmendorf).

WOAI-TV (channel 4) is a television station in San Antonio, Texas, United States, affiliated with NBC and The CW. It is owned by Sinclair Broadcast Group alongside Fox affiliate KABB (channel 29); Sinclair also provides certain services to Kerrville-licensed Dabl affiliate KMYS (channel 35) under joint sales and shared services agreements with Deerfield Media. The three stations share studios between Babcock Road and Sovereign Drive (off Loop 410) in northwest San Antonio; WOAI-TV's transmitter is located in northwest Wilson County (near Elmendorf).

KSAT-TV (channel 12) is a television station in San Antonio, Texas, United States, affiliated with ABC. Owned by Graham Media Group, the station maintains studios on North St. Mary's Street on the northern edge of downtown, and its transmitter is located off Route 181 in northwest Wilson County (northeast of Elmendorf).

KABB (channel 29) is a television station in San Antonio, Texas, United States, affiliated with the Fox network. It is owned by Sinclair Broadcast Group alongside dual NBC/CW affiliate WOAI-TV (channel 4); Sinclair also provides certain services to Kerrville-licensed Dabl affiliate KMYS (channel 35) under joint sales and shared services agreements (JSA/SSA) with Deerfield Media. The three stations share studios between Babcock Road and Sovereign Drive (off Loop 410) in northwest San Antonio; KABB's transmitter is located in northwest Wilson County (near Elmendorf).

KHCE-TV (channel 23) is a religious television station in San Antonio, Texas, United States, airing programming from the Trinity Broadcasting Network (TBN). It is owned and operated by TBN's Community Educational Television subsidiary, which manages stations in Texas and Florida on channels allocated for non-commercial educational broadcasting. KHCE-TV's studios are located on Capital Port Drive in northwest San Antonio, and its transmitter is located off Route 181 in northwest Wilson County (northeast of Elmendorf).

KVDA (channel 60) is a television station in San Antonio, Texas, United States, serving as the market's local outlet for the Spanish-language network Telemundo. The station is owned and operated by NBCUniversal's Telemundo Station Group and maintains studios on San Pedro Avenue in North Central San Antonio, near the enclave of Olmos Park; its transmitter is located off of Route 181 northeast of Elmendorf. KVDA has been a Telemundo station since it signed on in September 1989. The network financed its construction by a group of local businessmen and then bought the station within a year of its launch. In local news ratings, KVDA has typically lagged its primary competitor, Univision station KWEX-DT.

Parita Creek is a stream in southeastern Bexar County, Texas. The stream rises near Adkins and runs southwest for ten miles before meeting Calaveras Creek near Elmendorf.

Calaveras Lake is a reservoir on Calaveras Creek, located 20 miles (32 kilometers) southeast of Downtown San Antonio, Texas, USA. The reservoir was formed in 1969 by the construction of a dam to provide a cooling pond for a series of power plants, called the Calaveras Power Station, to supply additional electricity to the city of San Antonio.The dam and lake are managed by CPS Energy of San Antonio. Together with the smaller Victor Braunig Lake, Calaveras Lake was one of the first projects in the nation to use treated wastewater for power plant cooling. The reservoir is partly filled with wastewater that has undergone both primary and secondary treatment at a San Antonio Water System treatment plant. Calaveras Lake also serves as a venue for recreation, including fishing and boating. Sailboats are prohibited on the lake.