Local Calling Guide
Rate centre information
Spring Grove, IL [Prefix detail]
LIR:
V: 05925 H: 03569
ILEC: 1015 FRONTIER NORTH, INC. - IL
Includes all or part of:
- Solon Mills, IL (1015 FRONTIER NORTH, INC. - IL)
See all [Local Prefixes]
Local calling TO 12 exchanges: [Reverse direction]
| Rate centre | Plan type | Call type | Monthly limit (minutes) | Note | Effective date |
|---|---|---|---|---|---|
| Antioch, IL | A | ||||
| Crystal Lake, IL | |||||
| Fox Lake, IL | |||||
| Grayslake, IL | |||||
| Hebron, IL | |||||
| Lake Villa, IL | |||||
| McHenry, IL | |||||
| Richmond, IL | |||||
| Round Lake, IL | |||||
| Wauconda, IL | |||||
| Wonder Lake, IL | |||||
| Woodland, IL |
Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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