Princess Anne, MD — rate center
In NANP numbering, Princess Anne, Maryland is a rate center — the anchor point for local numbers. It is reached through 410, 443, 667 (multiple area codes serve it).
6 central-office prefixes are currently anchored to this rate center, held by 5 different carriers. Pooling applies to 4 of them — individual thousands-blocks may belong to different companies.
Routing-wise it sits in LATA 242.
Because 410, 443, 667 all serve this territory, two Princess Anne numbers can look completely different while being neighbors — check the prefix, not just the area code.
Treat this data as geography of the number, not of the caller: porting, VoIP and caller-ID spoofing all detach the two. When a call matters, hang up and call back through an official number.
Prefixes anchored to Princess Anne
| Prefix | Code holder | Pooled |
|---|---|---|
| 410-621 | VERIZON MARYLAND, INC. | Yes |
| 410-651 | VERIZON MARYLAND, INC. | No |
FAQ
What area code is Princess Anne, MD?
Princess Anne is served by 3 area codes — 410, 443, 667 — which overlay the same territory.
How many prefixes does Princess Anne have?
6 active NXX prefixes are anchored to this rate center in NANPA records, held by 5 carriers.
Is a call from a Princess Anne prefix really from Princess Anne?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.