Prefix 410-205 — Pikesville, MD

NANPA CO code assignment, current as of July 28, 2026.

Area code
410
Prefix (NXX)
205
Rate center
Pikesville
State
Maryland
Time zone
Eastern
Code holder
NEW CINGULAR WIRELESS PCS, LLC - DC
OCN
4036
Pooled
Yes (thousands-block pooling)
LATA
238

410-205 identifies a block of numbers in Pikesville, MD, within the 410 area code. Every US prefix is tied to exactly one rate center; this one is Pikesville.

The rate center lies in the Baltimore-Columbia-Towson, MD Metropolitan Statistical Area. The serving LATA is 238. Local time follows the Eastern zone.

Treat the on-screen number as a hint, not evidence — 410-205 can be spoofed like any US prefix. If a call feels off, verify through an official callback number and file a complaint with the FCC or FTC.

The assigned code holder is NEW CINGULAR WIRELESS PCS, LLC - DC, operating company number 4036. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.

Neighboring prefixes

Prefixes adjacent to 410-205
PrefixRate centerCode holder
410-202 Salisbury CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
410-203 Ellicott City VERIZON MARYLAND, INC.
410-204 Arbutus VERIZON MARYLAND, INC.
410-206 Catonsville NEW CINGULAR WIRELESS PCS, LLC - DC
410-207 Baltimore CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
410-208 Berlin VERIZON MARYLAND, INC.

FAQ

Where is 410-205 located?

The prefix is assigned to the Pikesville rate center in MD, area code 410. It is part of the Baltimore-Columbia-Towson, MD Metropolitan Statistical Area.

Which company owns 410-205 numbers?

NEW CINGULAR WIRELESS PCS, LLC - DC holds the code, but the prefix is pooled — individual thousands-blocks can be assigned to other carriers, and numbers may be ported to any provider.

Is a call from 410-205 safe to answer?

The prefix itself says nothing about the caller. Legitimate Pikesville businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.