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The ROAMING ZONE PRL PAGE
Your phone's Preferred Roaming List, or PRL
determines how your phone will behave in
certain geographic areas, whether or not
it can roam and on what roaming carriers.
PRL's are a feature of CDMA phones. A similar
function with GSM carriers is the MNC (Mobile Network Code). Only recent PRL's are shown. Links are either to an "interpretation"
of a PRL or found changes. Get additional PRL information at the FAQ and the SID List.
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- ALLTEL
December 9, 2009
20047 non-EVDO (non divested markets)
30050 EVDO (non divested markets)
October 31, 2009
21003 Non-EVDO (divested markets)
31003 EVDO (divested markets)
41003 Data phones (divested markets)
August 29, 2009
21002 Non-EVDO
31002 EVDO (Divested)
40054 Smart phones & Cards (non-divested)
August 19, 2009 (Non-Divested)
20042 Non-EVDO
30044 EVDO
40053 Smart phones and cards
Reported Changes on 8/19/09: Removal of Sprint
roaming in AL, MS and TN.
July 20, 2009
20041 Non-EVDO
30043 EVDO
40052 Smart phones and cards
June 24, 2009
30042 EVDO
40042 Air Cards, some Smart phones
65025 - 65125 Verizon "Hybrid" PRL
May 8, 2009
30040 EVDO
40040 Air Cards, some Smart phones
40049 Blackberry
April 10, 2009
30039 EVDO
40038 Air Cards/Smart Phones
April 1, 2009 Non-divested Markets
30038 EVDO
40047 Air Cards/Smart Phones
What's Changed in April 1 PRL's
March 17, 2009, Non-divested Markets:
20037 Non-EVDO
30037 EVDO
40045 Air Cards/Smart Phones
Divested Markets:
20036 Non-EVDO
30036 EVDO
40044 Air Cards/Smart Phones
What's Changed: More Verizon EVDO is reported
as available and is preferred
over Sprint
EVDO, which is still included.
January 22, 2009 Non-Divested Markets:
20035 Non-EVDO
30035 EVDO
40043 Air Cards and Smart Phones
December 31, 2008 Divested Markets:
20034 Non-EVDO
30034 EVDO
40042 Air Cards
What's Changed: initial reports show Verizon
roaming is now generally preferred
over Sprint.
September 15, 2008:
20033 Non-EVDO
30033 EVDO
40038 Air Cards
What's Changed with the Sept. 15, 2008 PRL's
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- SPRINT
November 11,2009:
60657 EVDO
50557 Non-EVDO
March 17, 2009:
20252 EVDO
60752 Air Cards/Smart Phones
Dec. 2, 2008:
20250 EVDO
10044 Non-EVDO
60750 Air Cards/Smart Phones
- US CELLULAR
March 5, 2009:
39970 Non-EVDO
15070 EVDO
August 31, 2008:
39960 Non-EVDO
15060 EVDO
April 1, 2008:
39956 Non-EVDO
15056 EVDO
- VERIZON WIRELESS
Note: Verizon issues several PRL's with each
revision, and the one you receive
depends
on your plan, phone model and location.
The
order of roaming partners among all
PRL's
issued on the same date is virtually
identical.
January 29, 2010 (Includes 51728 - 51739)
51739 Nationwide/AC II EDVO
Changes: SID 362, (WI) EVDO channels
have
been rearranged.
December 30, 2009 (Includes 51730)
51731 Nationwide/AC II EDVO
Changes: SID 546 (Alltel-Missouri)
was moved
down in priority from first in the
region
to third in the region.
December 10, 2009 (Includes 51678 - 51716, possibly others)
51716 Nationwide/AC II EVDO
October 16, 2009 (Includes 51583 - 51642, possibly others)
51638 Nationwide/AC II EVDO (raw numbers only)
Sept. 3, 2009 (includes 51540 - 51567)
51567 Nationwide/AC II EVDO
What's Changed in Sept. 3 PRL's.
August 11, 2009
65036 - 65048 "Hybrid" PRL that prefers Alltel
sites.
July 9, 2009 (includes 51468 - 51503)
51495 ACII/Nationwide EVDO
June 26, 2009
65025 - 65124 "Hybrid" PRL that prefers Alltel
sites.
May 30, 2009 (includes 51425 - 51433)
51433 ACII//Nationwide, EVDO
What's changed in May 30th PRL's
May 28, 2009 (includes 51379 - 51408)
51408 ACII//Nationwide, EVDO
What's changed in May 28th PRL's
April 27, 2009 (includes 51344 - 51345)
51345 ACII/Nationwide, EVDO
What's changed in the April 27 PRL's
March 19, 2009 (includes 51256 - 51317)
51284/51309 ACII/Nationwide, EVDO
What's Changed with March 19 PRL's
February 24, 2009 (Includes 51249 - 51251)
51251 AC II/Nationwide, EVDO
1 change reported: CLR channel 159 removed
from ACQ record used for ALLTEL EV-DO
systems
January 21, 2009: (Includes 51236 - 51248)
51248 AC II/Nationwide, EVDO
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