| District of Indiana area codes: 812 | |
|---|---|
| Country | United States |
| State/Province | Indiana |
| Major City | Evansville |
| Time Zone | Eastern |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 812-200 | Brown | Nashville, IN | Bandwidth.com Clec |
| 812-201 | Vigo | Terre Haute, IN | New Cingular Wireless PCS - IL |
| 812-202 | Warrick | Boonville, IN | Cellco Partnership DBA Verizon Wireless |
| 812-203 | Orange | Paoli, IN | Mci Worldcom Communications |
| 812-204 | Vanderburgh | Evansville, IN | New Cingular Wireless PCS - GA |
| 812-205 | Vanderburgh | Evansville, IN | New Cingular Wireless PCS - GA |
| 812-206 | Clark | Jeffersonville, IN | Windstream Norlight |
| 812-207 | Clark | Jeffersonville, IN | Sprint Spectrum L.p. |
| 812-208 | Vigo | Terre Haute, IN | Sprint Spectrum L.p. |
| 812-209 | Ripley | Sunman, IN | Sprint Spectrum L.p. |
| 812-210 | Owen | Gosport, IN | Comcast Phone Of Central Indiana |
| 812-212 | Ripley | Batesville, IN | Cellco Partnership DBA Verizon Wireless |
| 812-213 | Vanderburgh | Evansville, IN | Cmn-rus Inc. |
| 812-214 | Vanderburgh | Mccutchanville, IN | AT&T Local |
| 812-215 | Gibson | Princeton, IN | New Cingular Wireless PCS - GA |
| 812-216 | Jackson | Seymour, IN | Cellco Partnership DBA Verizon Wireless |
| 812-217 | Warrick | Boonville, IN | New Cingular Wireless PCS - GA |
| 812-218 | Clark | Jeffersonville, IN | Ameritech Indiana |
| 812-219 | Monroe | Bloomington, IN | Sprint Spectrum L.p. |
| 812-220 | Dearborn | W Harrison, IN | Intermedia Communications Inc. |
There are 744 prefixes, In the code area, the major cities are Bloomington, IN;Clarksville, IN;Columbus, IN;Evans. The major city is Evansville.