OCN 558A · Competitive Local Exchange Carrier
Deerfield Farmers' Telephone Company - MI
d/b/a Deerfield Farmers' Telephone Company
Part of the Deerfield Farmers' Telephone Company group — 2 OCNs across 1 states · 44 blocks combined.
Total blocks
28
Recent (18 mo)
0
Medium
0
Old
18
Area codes
2
States
1
Address
4200 Teal Rd,
Petersburg, MI 49270-9304
4200 Teal Rd,
Petersburg, MI 49270-9304
Website
cass.net
cass.net
First assigned block
2002-06-18
2002-06-18
Last assigned block
2013-06-20
2013-06-20
Want a number from Deerfield Farmers' Telephone Company - MI?
Tell us which one — we'll send the request to them and follow up with you.
Request a number →
HQ — Petersburg, MI


Block portfolio at a glance
By age
- Recent (0) — last 18 mo
- Medium (0)
- Old (18)
- Undated (10)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Michigan MI · 28
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Sister OCNs in the Deerfield Farmers' Telephone Company group
Same customer-facing carrier, different state-registered OCN. Combined stats are on the Deerfield Farmers' Telephone Company group page.
| OCN | Company name on file | HQ state | Total | Recent |
|---|---|---|---|---|
| 0691 | Deerfield Farmers Telephone Company | MI | 16 | — |
