Prefix Information

The prefix 971 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-971-0000 through 712-971-9999).

Browse Numbers in This Prefix

712-971-0000-0999 712-971-1000-1999 712-971-2000-2999 712-971-3000-3999 712-971-4000-4999 712-971-5000-5999 712-971-6000-6999 712-971-7000-7999 712-971-8000-8999 712-971-9000-9999

Sample Numbers

(712) 971-0000 (712) 971-1234 (712) 971-2000 (712) 971-3333 (712) 971-4444 (712) 971-5555 (712) 971-6000 (712) 971-7777 (712) 971-8888 (712) 971-9999