Palmetto Rural Telephone Cooperative
About Palmetto Rural Telephone Cooperative
Palmetto Rural Telephone Cooperative (PRTC) is a locally owned ILEC providing telecommunications services in the South Carolina Lowcountry since 1951. It serves residential and business customers with high-speed internet, video, voice, wireless, security, and home automation. As a rural cooperative, it operates a limited footprint with one state-level OCN and 37 originated 1,000-number blocks.
- Founded: 1951
- Headquarters: Walterboro, SC
- Services: high-speed internet, video, voice, wireless, security
Sources: About Us: Our History, Mission, & Leadership Team - PRTC · PRTC: Cable & Internet Provider - Serving The SC Lowcountry · Palmetto Rural Telephone Cooperative. Inc. | Utilities
Toll-free side: Palmetto Rural Telephone Cooperative also operates as a toll-free RespOrg (code CJI01). View on resporgs.com →
Headquarters: Walterboro, SC


Carrier website
prtc.us: opens in a new tab
Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (0)
- Undated (37)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- South Carolina SC · 37
Top area codes
Bars show total blocks; red overlay is recent.
Member OCNs
1 OCN roll up under Palmetto Rural Telephone Cooperative.
| OCN | Company name on file | HQ | Type | Total | Recent |
|---|---|---|---|---|---|
| 0536 | Palmetto Rural Telephone Cooperative Inc | Walterboro, SC | Incumbent Local Exchange Carrier | 37 | · |
