If you are asking whether 0931 is Globe or Smart: it is Smart (Sun). The block was assigned to Sun Cellular (now Smart) and is most often seen on Sun Cellular lines.
| Network | Sun Cellular (now Smart) |
|---|---|
| Brand family | Sun Cellular |
| Account type | Prepaid (mostly) |
| Technology | LTE, 5G |
| Year allocated | Not recorded |
| Series | 093X |
| Portability | Can be ported to any network (why a prefix can lie) |
| Last checked | 2026-09-05 |
| Sources agreeing | 5/5 public prefix lists |
| Sources | Source 1 Source 2 Source 3 |
Check a full 0931 number
Is 0931 Globe or Smart?
- ✕ Globe (incl. TM, GOMO) – no
- ✓ Smart (incl. TNT, Sun) – yes
- ✕ DITO – no
Is 0931 Smart or Sun Cellular?
Both answers are correct. Sun Cellular is a brand that runs on the Smart network, using the same cell sites and the same prefix blocks. A 0931 SIM may say Sun Cellular on the packaging but it is Smart for on-net promos, rates and registration.
0931 five-digit blocks
People also search the first five digits. Every block below inherits the Smart (Sun) answer unless noted.
- 09310
- 09311
- 09318
- 09317
- 09319
Calling or texting a 0931 number
If you are on Smart or TNT, Sun, a 0931 number is on-net: your unli-call and unli-text promos usually cover it. From another network it is off-net, so use an all-net promo or check your per-call rate. On-net vs off-net explained.
Related prefixes
Guides for 0931 numbers
Questions people ask about 0931
Is 0931 prepaid or postpaid?
0931 is prepaid (mostly). Prepaid lines dominate this block, but a postpaid plan can be issued on it as well.
Can a 0931 number be on another network now?
Yes. Under Mobile Number Portability (RA 11202) the owner can move to Globe, Smart or DITO and keep the 0931 number. The prefix always shows the original carrier, Smart (Sun).
Does 0931 support 5G?
The block runs on LTE, 5G. Whether you get 5G depends on the SIM, the phone and coverage, not on the prefix.
Is 0931 Smart (Sun) or Sun Cellular?
Both. Sun Cellular is a Smart (Sun) brand and shares the 0931 block with the main brand.
How do I register a 0931 SIM?
Use the Smart (Sun) registration portal or app. See our SIM registration guide for step-by-step instructions for each network.