Active Prefixes in Area Code 712
| Prefix | Primary City | Phone Type | Company |
|---|---|---|---|
| 712-431-#### | Onawa | Wireless Numbers | Cellco Partnership D... |
| 712-432-#### | Lake Park | Landline Numbers | Great Lakes Communic... |
| 712-433-#### | Onawa | Landline Numbers | Commchoice Of Iowa, ... |
| 712-434-#### | Aurelia | Landline Numbers | Peoples Telephone Co... |
| 712-435-#### | Carter Lake | Wireless Numbers | Sprint Spectrum L.p.... |
| 712-436-#### | Cleghorn | Landline Numbers | C-m-l Telephone Coop... |
| 712-437-#### | Larrabee | Landline Numbers | C-m-l Telephone Coop... |
| 712-438-#### | Clarinda | Landline Numbers | Sprint Communication... |
| 712-439-#### | Hull | Landline Numbers | Heartland Telecom Co... |
| 712-441-#### | Sioux Center | Wireless Numbers | New Cingular Wireles... |
| 712-442-#### | Woodbine | Wireless Numbers | New Cingular Wireles... |
| 712-443-#### | Meriden | Landline Numbers | C-m-l Telephone Coop... |
| 712-444-#### | Sioux City | Wireless Numbers | Long Lines Wireless,... |
| 712-445-#### | Quimby | Landline Numbers | West Iowa Telephone ... |
| 712-446-#### | Sutherland | Landline Numbers | West Iowa Telephone ... |
| 712-447-#### | Washta | Landline Numbers | Frontier Communicati... |
| 712-448-#### | Paullina | Wireless Numbers | Windstream Iowa Comm... |
| 712-449-#### | Sioux Center | Wireless Numbers | New Cingular Wireles... |
| 712-450-#### | Laurens | Wireless Numbers | United States Cellul... |
| 712-451-#### | Rock Valley | Landline Numbers | Premier Communicatio... |
| 712-452-#### | Blencoe | Wireless Numbers | Windstream Iowa Comm... |
| 712-453-#### | Essex | Landline Numbers | Mcc Telephony Of Iow... |
| 712-454-#### | Sioux City | Landline Numbers | Teleport Communicati... |
| 712-455-#### | Whiting | Landline Numbers | Commchoice Of Iowa, ... |
| 712-456-#### | Little Sioux | Wireless Numbers | Windstream Iowa Comm... |
| 712-458-#### | Whiting | Landline Numbers | Qwest Corporation... |
| 712-459-#### | Not available. | Wireless Numbers | Windstream Iowa Comm... |
| 712-460-#### | Rock Valley | Wireless Numbers | New Cingular Wireles... |
| 712-461-#### | Sibley | Wireless Numbers | New Cingular Wireles... |
| 712-463-#### | Sioux Center | Landline Numbers | Crystal Communicatio... |
Area Code 712 Introduction
| Area Code: | 712 |
| Country: | United States |
| State/Province: | Iowa - IA |
| Major City: | Sioux City |
| Time Zone: | Central |
| Average property | $85.7K |
| Average age | 54 y/o |
| Average assets | $46.8K |
| Population density | 56,272.81 sq mi (145,746 km2) |
| Population | 3,134,693 |
| latitude Longitude: | |
| 40° 23′ N to 43° 30′ N / 90° 8′ W to 96° 38′ W | |
| About 712 : | |
| The 712 Area Code (or Area Code 712) is located in the state of IA. Area Code 712 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 659 thousand unique phone numbers and 2.25 million individuals near the city of Alta |
|
| Major cities or places | |
| Sioux City, IA | |