Where was The Town That Dreaded Sundown (1976) filmed?

1976 film by Charles B. Pierce

The Town That Dreaded Sundown (1976) was filmed in Shreveport and Texarkana, 2 places named in its Wikipedia article, in the United States. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data