| Information | |
|---|---|
| Area Code(NPA) | 636 - High Ridge, MO |
| Prefix(NXX) | 636-375 |
| Full Number | 636-375-3994 |
| International Number | +1 636 375 3994 |
| Location | Jefferson |
| State/Province | Missouri |
| Country | United States |
| Service Provider | Southwestern Bell |
| Type | Landline |
| Introduced | 07/22/1999 |
| Major City | Saint Louis |
| Major citys in the area | Ballwin, MO;Chesterfield, MO;O'fallon, MO;St. Char |
| ZIP Code | 63049 |
| Time Zone | Central (UTC-06:00) |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 636-375-2286 | High Ridge, MO | Jefferson | Landline |
| 636-375-1935 | High Ridge, MO | Jefferson | Landline |
| 636-375-2609 | High Ridge, MO | Jefferson | Landline |
| 636-375-0200 | High Ridge, MO | Jefferson | Landline |
| 636-375-5214 | High Ridge, MO | Jefferson | Landline |
| 636-375-2491 | High Ridge, MO | Jefferson | Landline |
| 636-375-1072 | High Ridge, MO | Jefferson | Landline |
| 636-375-2311 | High Ridge, MO | Jefferson | Landline |
| 636-375-0520 | High Ridge, MO | Jefferson | Landline |
| 636-375-0004 | High Ridge, MO | Jefferson | Landline |