Prefix 202-615 — Washington Zone 1, DC

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

Area code
202
Prefix (NXX)
615
Rate center
Washington Zone 1
State
District of Columbia
Time zone
Eastern
Code holder
NEW CINGULAR WIRELESS PCS, LLC - DC
OCN
4036
Pooled
Yes (thousands-block pooling)
Assigned
2006-02-28
LATA
236

202-615 identifies a block of numbers in Washington Zone 1, DC, within the 202 area code. Every US prefix is tied to exactly one rate center; this one is Washington Zone 1.

The rate center lies in the Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Statistical Area. The serving LATA is 236. Local time follows the Eastern zone.

Treat the on-screen number as a hint, not evidence — 202-615 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.

Code-holder of record: NEW CINGULAR WIRELESS PCS, LLC - DC (OCN 4036), assigned February 28, 2006. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 202-615 numbers may be served by different companies.

Neighboring prefixes

Prefixes adjacent to 202-615
PrefixRate centerCode holder
202-612 Washington Zone 1 VERIZON WASHINGTON DC, INC.
202-613 Washington Zone 1 VERIZON WASHINGTON DC, INC.
202-614 Washington Zone 1 LEVEL 3 COMMUNICATIONS, LLC - DC
202-616 Washington Zone 1 VERIZON WASHINGTON DC, INC.
202-617 Washington Zone 1 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC
202-618 Washington Zone 1 BANDWIDTH.COM CLEC, LLC - DC

FAQ

Where is 202-615 located?

The prefix is assigned to the Washington Zone 1 rate center in DC, area code 202. It is part of the Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Statistical Area.

Which company owns 202-615 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 202-615 safe to answer?

The prefix itself says nothing about the caller. Legitimate Washington Zone 1 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.