Prefix 202-621 — Washington Zone 1, DC

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

Area code
202
Prefix (NXX)
621
Rate center
Washington Zone 1
State
District of Columbia
Time zone
Eastern
Code holder
PAETEC ITEL, LLC
OCN
829J
Pooled
Yes (thousands-block pooling)
Assigned
2008-01-22
LATA
236

A phone number starting 202-621 was issued in the Washington Zone 1 rate center of DC — part of area code 202.

The assigned code holder is PAETEC ITEL, LLC, operating company number 829J, assigned January 22, 2008. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.

A scammer can display 202-621 without ever touching DC. When in doubt, end the call and reach the company or agency through its official website; unwanted robocalls belong in the FTC's fraud report queue.

Washington Zone 1 is part of the Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Statistical Area. For routing purposes it sits in LATA 236. Numbers here keep Eastern time.

Neighboring prefixes

Prefixes adjacent to 202-621
PrefixRate centerCode holder
202-618 Washington Zone 1 BANDWIDTH.COM CLEC, LLC - DC
202-619 Washington Zone 1 VERIZON WASHINGTON DC, INC.
202-620 Washington Zone 1 REDI-CALL COMMUNICATIONS CO.
202-622 Washington Zone 1 VERIZON WASHINGTON DC, INC.
202-623 Washington Zone 1 VERIZON WASHINGTON DC, INC.
202-624 Washington Zone 1 VERIZON WASHINGTON DC, INC.

FAQ

Where is 202-621 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 202-621 numbers?

PAETEC ITEL, LLC 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 202-621 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.