Brooklyn Park Linthicum, MD — rate center
- State
- Maryland
- Active prefixes
- 14
- Carriers
- 10
- Pooled prefixes
- 12
- LATA
- 238
- Metro area
- Baltimore-Columbia-Towson, MD MSA
The Brooklyn Park Linthicum rate center (Maryland) anchors 14 active prefixes under area codes 410, 443, 667. Rate centers, not city limits, are what phone numbers are legally tied to.
The rate center currently carries 14 working prefixes across 10 carriers. 12 prefixes participate in thousands-block pooling, so blocks of 1,000 numbers are shared between carriers.
The rate center belongs to the Baltimore-Columbia-Towson, MD Metropolitan Statistical Area. Routing-wise it sits in LATA 238.
Multiple area codes over one rate center (410/443/667) is the overlay pattern: same geography, different first three digits.
A Brooklyn Park Linthicum prefix on caller ID is a starting point, not proof of origin — numbers travel with their owners and displays can be spoofed. Use official callback numbers for anything sensitive.
Prefixes anchored to Brooklyn Park Linthicum
| Prefix | Code holder | Pooled |
|---|---|---|
| 410-401 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD | Yes |
| 410-589 | LEVEL 3 TELECOM OF MARYLAND, LLC - MD | Yes |
| 410-609 | VERIZON MARYLAND, INC. | Yes |
| 410-636 | VERIZON MARYLAND, INC. | No |
| 410-789 | VERIZON MARYLAND, INC. | No |
FAQ
What area code is Brooklyn Park Linthicum, MD?
Brooklyn Park Linthicum is served by 3 area codes — 410, 443, 667 — which overlay the same territory.
How many prefixes does Brooklyn Park Linthicum have?
14 active NXX prefixes are anchored to this rate center in NANPA records, held by 10 carriers.
Is a call from a Brooklyn Park Linthicum prefix really from Brooklyn Park Linthicum?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.