279 Area Code

Sacramento, California

Sacramento, California is the largest city covered by the 279 Area Code

Current Time

Pacific Time Zone

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279 Area Code Overview & Map

The 279 area code is located in the state of California, US. It is an overlay numbering plan area (NPA) that was introduced in March 2018 to relieve an exhausted supply of telephone numbers in the 916 area code. The largest city it serves is Sacramento, the state capital, and most of its suburbs. The area code covers 19 cities, including Elk Grove, Roseville, Folsom, and Rocklin, and 5 counties, including Sacramento County, Placer County, El Dorado County, Amador County, and Sutter County.

When was the 279 Area Code created?

The 279 area code was first put into service in 2018, by the North American Numbering Plan Administration (NANPA). Learn more about the US Area Code System

History

The 279 area code was created from the 916 area code, to meet the growing demand for new telephone numbers in California.

Where is the 279 Area Code located?

The 279 area code serves Sacramento, California and the surrounding areas.

Overlays

The 279 is an overlay for the 916 area code(s), and serves the same area. Learn about overlays

279 Area Code Map

279 Area Code Map

Cities in the 279 Area Code

The 279 area code includes 46 cites in California.

City Population % in Area Code
Sacramento, CA 466,488 100%
Elk Grove, CA 153,015 100%
Roseville, CA 118,788 100%
Arden-Arcade, CA 92,186 100%
Citrus Heights, CA 83,301 100%
Folsom, CA 72,203 100%
Rancho Cordova, CA 64,776 100%
Carmichael, CA 61,762 100%
Rocklin, CA 56,974 100%
West Sacramento, CA 48,744 97%
Florin, CA 47,513 100%
Antelope, CA 45,770 100%
Lincoln, CA 42,819 100%
North Highlands, CA 42,694 100%
El Dorado Hills, CA 42,108 78%
Orangevale, CA 33,960 100%
Foothill Farms, CA 33,121 100%
Fair Oaks, CA 30,912 100%
Vineyard, CA 24,836 100%
Rosemont, CA 22,681 100%
Granite Bay, CA 20,402 100%
Cameron Park, CA 18,228 7%
Rio Linda, CA 15,106 100%
Parkway, CA 14,670 100%
Lemon Hill, CA 13,729 100%
La Riviera, CA 10,802 100%
Gold River, CA 7,912 100%
Loomis, CA 6,430 100%
Fruitridge Pocket, CA 5,800 100%
Elverta, CA 5,492 100%
Rancho Murieta, CA 5,488 100%
Wilton, CA 5,363 100%
Mather, CA 4,451 100%
Wheatland, CA 3,456 5%
Walnut Grove, CA 1,542 100%
Sheridan, CA 1,238 100%
Newcastle, CA 1,224 100%
Herald, CA 1,184 12%
Penryn, CA 831 100%
Isleton, CA 804 100%
McClellan Park, CA 743 100%
Clarksburg, CA 418 100%
Courtland, CA 355 100%
Hood, CA 271 100%
Franklin, CA 155 100%
Freeport, CA 38 100%

279 Area Code NXX Prefixes

The 279 Area Code (NPA Code) has 91 prefixes (NXX Code). An NXX prefix, also known as a central office code or exchange code, is the three-digit code that follows the area code in a North American telephone number. Learn about NXX Prefixes

Area Code Prefix Usage Carrier Rate Center
279 200 Landline Hd Carrier LLC Sacramento
279 201 Landline Onvoy, LLC - Ca Fair Oaks
279 202 Landline Level 3 Communications, LLC - Ca Fair Oaks
279 203 Wireless New Cingular Wireless Pcs, LLC Sacramento
279 204 Wireless New Cingular Wireless Pcs, LLC Sacramento
279 205 Landline Level 3 Communications, LLC - Ca Sacramento
279 206 Landline Bandwidth.com Clec, LLC - Ca Loomis
279 207 Landline Metropcs, Inc. Elk Grove
279 208 Landline Metropcs, Inc. Sacramento
279 209 Landline Skye Telecom LLC DBA Skyetel Elk Grove
279 210 Landline Wavenation, LLC Sacramento
279 212 Wireless New Cingular Wireless Pcs, LLC Wilton
279 213 Landline Bandwidth.com Clec, LLC - Ca Lincoln
279 214 Landline Bandwidth.com Clec, LLC - Ca Fair Oaks
279 215 Landline Bandwidth.com Clec, LLC - Ca Folsom
279 216 Landline T-Mobile USA, Inc. Sacramento
279 217 Landline Onvoy, LLC - Ca Loomis
279 218 Landline U.s. Telepacific Corp. DBA Tpx Communications Sacramento
279 219 Landline Bandwidth.com Clec, LLC - Ca Folsom
279 220 Wireless Cellco Partnership DBA Verizon Wireless - Ca Sacramento
279 221 Landline Paetec Communications, Inc. - Ca Sacramento
279 222 Landline Fractel, LLC Sacramento
279 223 Landline Mcimetro Access Transmission Services LLC Sacramento
279 224 Landline Teleport Communications America, LLC - Ca Sacramento
279 225 Landline Level 3 Communications, LLC - Ca Sacramento
279 226 Landline T-Mobile USA, Inc. Roseville
279 227 Landline Bandwidth.com Clec, LLC - Ca Loomis
279 228 Landline Race Telecommunications, Inc. - Ca Sacramento
279 229 Landline U.s. Telepacific Corp. DBA Tpx Communications Sacramento
279 230 Landline Teleport Communications America, LLC - Ca Roseville
279 231 Landline Nuso, LLC Sacramento
279 232 Landline Commio, LLC Wilton
279 233 Landline Nuso, LLC Sacramento
279 234 Landline Fractel, LLC Sacramento
279 235 Landline Metropcs, Inc. Folsom
279 247 Landline Fractel, LLC Sacramento
279 277 Landline Fractel, LLC Roseville
279 278 Landline Radiantiq LLC Folsom
279 279 Landline Radiantiq LLC Roseville
279 289 Landline Onvoy, LLC - Ca Folsom
279 297 Landline Onvoy, LLC - Ca Elk Grove
279 300 Landline Onvoy, LLC - Ca Sacramento
279 321 Landline Onvoy, LLC - Ca Folsom
279 322 Landline Fractel, LLC Walnut Grv
279 333 Landline Onvoy, LLC - Ca Elk Grove
279 336 Landline Fractel, LLC Roseville
279 345 Landline Fractel, LLC Sacramento
279 346 Landline Fractel, LLC Sacramento
279 348 Landline Fractel, LLC Sacramento
279 356 Landline Fractel, LLC Folsom
279 386 Landline Fractel, LLC Sacramento
279 399 Landline Mcimetro Access Transmission Services LLC Sacramento
279 400 Landline Fractel, LLC Lincoln
279 444 Landline Onvoy, LLC - Ca Sacramento
279 465 Landline Fractel, LLC Folsom
279 499 Landline Fractel, LLC Sacramento
279 500 Landline Fractel, LLC Wilton
279 529 Landline Fractel, LLC Roseville
279 587 Landline Fractel, LLC Pleasant Grove
279 599 Landline Fractel, LLC Sacramento
279 600 Landline Fractel, LLC Hesperia
279 666 Landline Fractel, LLC Sacramento
279 667 Landline Fractel, LLC Sacramento
279 675 Landline Ton80 Communications, LLC Roseville
279 688 Landline Fractel, LLC Isleton
279 699 Landline Fractel, LLC Rio Linda
279 732 Landline Fractel, LLC Folsom
279 737 Landline Onvoy, LLC - Ca Roseville
279 758 Landline Fractel, LLC Sacramento
279 759 Landline Fractel, LLC Rio Linda
279 766 Landline Fractel, LLC Sacramento
279 777 Landline Onvoy, LLC - Ca Sacramento
279 782 Landline Ton80 Communications, LLC Fair Oaks
279 786 Landline Ton80 Communications, LLC Sacramento
279 789 Landline Fractel, LLC Sacramento
279 790 Landline Onvoy, LLC - Ca Fair Oaks
279 799 Landline Fractel, LLC Walnut Grv
279 800 Landline Fractel, LLC Elk Grove
279 842 Landline Fractel, LLC Folsom
279 867 Landline Commio, LLC Elk Grove
279 888 Landline Onvoy, LLC - Ca Lincoln
279 895 Landline Twilio International, Inc. Sacramento
279 899 Landline Fractel, LLC Courtland
279 900 Landline Fractel, LLC Roseville
279 901 Landline Onvoy Spectrum, LLC Elk Grove
279 944 Landline T-Mobile USA, Inc. Sacramento
279 946 Landline Fractel, LLC Sacramento
279 966 Landline Fractel, LLC Lincoln
279 972 Landline Onvoy, LLC - Ca Sacramento
279 977 Landline Fractel, LLC Roseville
279 999 Landline Onvoy, LLC - Ca Loomis