| District of Indiana area codes: 765 | |
|---|---|
| Country | United States |
| State/Province | Indiana |
| Major City | Indianapolis |
| Time Zone | Eastern |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 765-807 | Tippecanoe | Lafayette, IN | Us Xchange Of Indiana LLC DBA Choice One Comm In |
| 765-808 | Delaware | Muncie, IN | Sprint Spectrum L.p. |
| 765-810 | Madison | Anderson, IN | Level 3 Communications |
| 765-813 | Morgan | Martinsville, IN | Us Xchange Of Indiana LLC DBA Choice One Comm In |
| 765-814 | Fountain | Covington, IN | Level 3 Communications |
| 765-815 | Blackford | Montpelier, IN | Level 3 Communications |
| 765-818 | Shelby | Morristown, IN | Hancock Communications |
| 765-819 | Benton | Boswell, IN | Level 3 Communications |
| 765-820 | Vermillion | Clinton, IN | Teleport Communications America |
| 765-821 | Fayette | Connersville, IN | New Cingular Wireless PCS - IL |
| 765-822 | Carroll | Delphi, IN | New Cingular Wireless PCS - IL |
| 765-825 | Fayette | Connersville, IN | Frontier North |
| 765-826 | Vermillion | Clinton, IN | Tw Telecom Of Indiana Lp |
| 765-827 | Fayette | Connersville, IN | Frontier North |
| 765-828 | Vermillion | Clinton, IN | Ameritech Indiana |
| 765-831 | Henry | Springport, IN | Teleport Communications America |
| 765-832 | Vermillion | Clinton, IN | Ameritech Indiana |
| 765-833 | Wabash | Roann, IN | United Tel. Co. Of Indiana DBA Centurylink |
| 765-836 | Henry | Springport, IN | Ameritech Indiana |
| 765-838 | Tippecanoe | Lafayette, IN | Comcast Phone Of Central Indiana |
There are 613 prefixes, In the code area, the major cities are Anderson, IN;Kokomo, IN;Lafayette, IN;Marion, IN;M. The major city is Indianapolis.