Area Code Overview

Area code 975 is a geographic telephone area code in Missouri that went into service on October 13, 2023. The geographic regions covered by this area code overlay has a population of approximately 1,277,508.

Overlay and Dialing Rules

Area Code: 975
State: Missouri
Type: General Purpose Code
In Service Date: October 13, 2023
Overlay Complex: 816/975
Local Dialing Plan: This area does require you to dial the area code when calling locally.

Estimated Number of Assigned Phone Numbers in Area Code 975

This area code is ranked 361st out of 363 nationwide in estimated assigned phone numbers. Within the state territory it serves, it is ranked 9th out of 9.

98,000

Estimated Service-Type Mix of Assigned Phone Numbers in Area Code 975

Total assigned 98,000

Wireless

63,000 assigned

64.29%

Wireline and VoIP

32,000 assigned

32.65%

Other / Unclassified

3,000 assigned

3.06%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Area Code 975

Estimated assigned wireless phone numbers: 63,000

Numbers may later be ported to another carrier, but this chart reflects original number assignment, not current subscriber share.

AT&T Wireless 54,000 (85.71%)

Verizon Wireless 7,000 (11.11%)

AERIAL COMMUNICATIONS, INC. 2,000 (3.17%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Area Code 975

Estimated assigned wireline and VoIP phone numbers: 32,000

Onvoy 26,000 (81.25%)

TERRA NOVA TELECOM INC. 3,000 (9.38%)

Bandwidth 2,000 (6.25%)

AT&T 1,000 (3.13%)

Other / Unclassified Assigned Numbering in Area Code 975

Estimated assigned other or unclassified phone numbers: 3,000

U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 2,000 (66.67%)

TELEPORT COMMUNICATIONS AMERICA, LLC - MO 1,000 (33.33%)

Cities and Towns in Area Code 975

Adrian, Missouri Agency, Missouri Amazonia, Missouri Archie, Missouri Avenue City, Missouri Belton, Missouri Blue Springs, Missouri Bolckow, Missouri Buckner, Missouri Camden Point, Missouri Cameron, Missouri Clarksdale, Missouri Cleveland, Missouri Cosby, Missouri De Kalb, Missouri Dearborn, Missouri Drexel, Missouri East Lynne, Missouri Easton, Missouri Edgerton, Missouri Excelsior Springs, Missouri Farley, Missouri Ferrelview, Missouri Fillmore, Missouri Freeman, Missouri Garden City, Missouri Gower, Missouri Grain Valley, Missouri Greenwood, Missouri Hamilton, Missouri Harrisonville, Missouri Helena, Missouri Henrietta, Missouri Holden, Missouri Holt, Missouri Kansas City, Missouri Kearney, Missouri Kidder, Missouri Kingston, Missouri Kingsville, Missouri Lake Lotawana, Missouri Lathrop, Missouri Lawson, Missouri Lees Summit, Missouri Liberty, Missouri Lone Jack, Missouri Maysville, Missouri Missouri City, Missouri Oak Grove, Missouri Odessa, Missouri Orrick, Missouri Osborn, Missouri Peculiar, Missouri Platte City, Missouri Plattsburg, Missouri Pleasant Hill, Missouri Richmond, Missouri Rosendale, Missouri Rushville, Missouri Saint Joseph, Missouri San Antonio, Missouri Savannah, Missouri Smithville, Missouri Stewartsville, Missouri Strasburg, Missouri Trimble, Missouri Turney, Missouri Union Star, Missouri Wellington, Missouri Weston, Missouri Whitesville, Missouri

These geographic regions are also served by area code 816.

How These Figures Were Built

These figures are estimates based on public phone-number assignment records. They are meant to show the likely mix of assigned phone numbers associated with area code 975, not live customer counts.

Some providers may have assigned phone numbers tied to this area code even if they do not actively market or sell service locally. These figures reflect public number-assignment records, not confirmed local service availability.

They also do not reflect number portability at the individual phone-number level, so some numbers may now be used on a different network or by a different provider than the original assignment records suggest.

Population data and locality matching provided by GeoNames.

Last refreshed: April 15, 2026 6:22 pm