Area code 956

Area code 956 Laredo, Texas

Area code 956 is in Texas, with numbers assigned in Laredo, Brownsville, McAllen and 28 more places. It’s 11:12 PM there now.

State
Texas29 area codes in Texas
Time zone
Central11:12 PM there now
Exchanges
73531 places
Overlay
NoneThe only code for its area
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Where area code 956 is

Numbers in 956 are assigned to 31 places in 7 counties: Hidalgo County, Cameron County, Webb County, Starr County, Willacy County, Zapata County, plus 1 more.

No single place dominates: Laredo, the largest, has 17% of the exchanges.

  • Laredo122
  • Brownsville105
  • McAllen103
  • Harlingen86
  • Edinburg53
  • Mission43
  • Weslaco36
  • Pharr33
  • Rio Grande City16
  • San Benito12
  • Roma11
  • Los Fresnos11
  • Raymondville10
  • Zapata10
  • Mercedes10
  • Donna10
  • Port Isabel8
  • Edcouch6
  • La Feria5
  • Lyford4
  • Rio Hondo4
  • Encinal4
  • Falcon Heights3
  • Sullivan City3

Phone companies in 956

735 blocks of numbers in 956 are held by 48 phone companies. The most belong to AT&T (145), Stpcs Joint Venture (143) and AT&T Mobility (130).

A large share, about 46%, belongs to competitive and internet phone carriers; wireless networks hold 27% and local phone and cable companies 27%.

A block’s holder is the company it was first assigned to; numbers can move to other carriers since.

History and overlays

956 went into service in 1997, added to the area of 210.

114 new exchanges were assigned since 2021, the latest in September 2026.

The numbering administrator is planning relief for 956: a new area code for the same area as numbers run low.

Calling 956

It’s 11:12 PM Central time in 956 right now.

From elsewhere in the U.S., dial 1, 956 and the 7-digit number.

Nearby area codes

Texas has 29 area codes: 210, 214, 254, 281, 325, 346, 361, 409, 430, 432, 469, 512, 621, 682, 713, 726, 737, 806, 817, 830, 832, 903, 915, 936, 940, 945, 956, 972 and 979.

From the North American Numbering Plan Administrator’s area code and exchange records (10/22/2026) and U.S. Census place and county names. Places and companies are where number blocks were assigned, not where anyone lives or which carrier a number uses today.

Map of the 956 area code

Map of the 956 area code around Laredo, Brownsville and McAllen, Texas.

Interactive map © OpenStreetMap contributors

Cities on the map

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Questions about 956

Where is area code 956?

In Texas, covering Laredo, Brownsville and McAllen and other places across 7 counties.

What time zone is 956 in?

Central time. It was 11:12 PM there when this page loaded.

Is 956 an overlay?

No. 956 is the only area code for its area right now.

Which phone companies have 956 numbers?

48 companies hold blocks; the most belong to AT&T, Stpcs Joint Venture and AT&T Mobility. About 27% of blocks are wireless.

Is 956 running out of numbers?

Relief is being planned: a new area code for the same area.