§372.221 Twin Cities.

For the purpose of determining commercial zones, utilizing the general population–mileage formula as set forth in §372.241, each of the following combinations of cities shall be considered as a single municipality:

(a) having a population equal to the sum of their combined populations, and

(b) having boundaries comprised of their combined corporate limits, with the common portion thereof disregarded:

(b)(1) Bluefield, Va.–W. Va.

(b)(2) Bristol, Va.–Tenn.

(b)(3) Davenport, Iowa, and Rock Island and Moline, Ill.

(b)(4) Delmar, Del–Md.

(b)(5) Harrison, Ohio–West Harrison, Ind.

(b)(6) Junction City, Ark.–La.

(b)(7) Kansas City, Mo.–Kansas City, Kans.

(b)(8) Minneapolis–St. Paul, Minn.

(b)(9) St. Louis, Mo.–East St. Louis, Ill.

(b)(10) Texarkana, Ark.–Tex.

(b)(11) Texhoma, Tex.–Okla.

(b)(12) Union City, Ind.–Ohio.