Here is how to get your NNTC Wireless account number and transfer PIN, and what to do with them when you move your number to another carrier.
Account Number
NNTC does not publish where to find your wireless account number for porting out. Call NNTC at 970-864-7335 for Nucla, Naturita, Gateway and Paradox, or 970-862-9101 for Arrowhead, and ask for the account number on your wireless line.
Transfer PIN
NNTC does not publish how to get a transfer PIN for porting out. Call NNTC at 970-864-7335, or 970-862-9101 in Arrowhead, and ask for your port-out PIN. Length and expiry are not published.
NNTC Wireless Contact Info
Customer Service: 1-970-864-7335
Hours: Monday – Friday: 8AM – 5PM | Saturday: CLOSED | Sunday: CLOSED
What network does NNTC Wireless use?
NNTC Wireless runs its own network.
NNTC Wireless Porting Instructions
NNTC Wireless does not offer online accounts. To port out, you can find your account number and address on your paper bill. Your PIN number is the PIN you chose when you setup the account, but cannot be found on your bill. If forgotten, you will have to call customer service to obtain your PIN Number to complete porting out.
NNTC has 9 local towers in South West Colorado but roams to CDMA and PCS towers.
Cannot find your carrier? Browse the full list of US carriers and MVNOs.
Check coverage before you port
NNTC Wireless runs its own network, so check NNTC Wireless’s own coverage map for your address before you start the transfer.
Your right to keep the number is federal, not a carrier policy. The rule is the FCC’s: Portability: Keeping Your Phone Number When Changing Service Providers.
Working a counter? The NNTC Wireless transfer PIN lookup puts these steps on one screen and texts them to the customer.
NNTC Wireless has filed with the FCC since 1999
NNTC Wireless, based in Colorado, has filed with the FCC under the same registration since 1999 — 27 years. The support line on file with the FCC, 1-970-864-7335, matches the number published above. Checked September 22, 2026 against the FCC Form 499 filer database.
Where NNTC Wireless customers usually go next
NNTC Wireless runs its own network, so check your phone’s IMEI with the carrier you are moving to before you switch. These carriers will take it with no compatibility question.
VisibleVerizon network, prepaid
Total WirelessVerizon network, prepaid
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Questions about NNTC Wireless
Can I keep my phone number when I leave NNTC Wireless?
Yes. Federal number portability rules let you take a working number to a new carrier. NNTC Wireless cannot refuse the transfer or charge you to release the number.
Should I cancel NNTC Wireless before I port my number out?
No. Cancel first and the number is released, which ends your right to move it. Keep the NNTC Wireless line active until the new carrier confirms the port completed.
How long does a port out from NNTC Wireless take?
A simple wireless transfer usually completes within one business day once the new carrier submits the correct NNTC Wireless account number and transfer PIN.
Does NNTC Wireless run on its own towers?
No. NNTC Wireless runs its own network.
Cite this page
Sources
BestCellular.com is an independent reference, not a carrier. We read each fact above on NNTC Wireless’s own pages. Checked October 13, 2026.
Carriers change port-out steps without notice. Confirm with NNTC Wireless before you start a transfer, and tell us if anything here has changed.
Best Cellular. “NNTC Wireless Account Number & PIN: Accurate 2026,” BestCellular.com. https://bestcellular.com/nntc-wireless/
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Carriers on the Verizon network
These brands use the same towers as NNTC Wireless. Coverage is the same. Price, data priority when the network is busy, and customer service are not.
See which network every US carrier uses · Open the transfer PIN lookup