Texas Insurance Code - INS § 1578.053. Minimum Requirements to Obtain Policy

(a) A voluntary association may obtain a group policy under this chapter only if the policy will cover at least 25 association members on the date of issue.

(b) If the premium for the group policy is paid wholly or partly from money contributed by association members for that purpose, the policy on the date of issue must cover at least the lesser of 75 percent of the eligible members or 400 members, excluding any member whose evidence of individual insurability is not satisfactory to the insurer, who elect to make the required contributions and to be insured under the policy.