A 479 reads Walmart supplier credibility
Northwest Arkansas hosts thousands of consumer-goods supplier offices clustered around Walmart HQ. A 479 prefix tells procurement contacts you're in the supplier ecosystem — essential for CPG sales.
Get a 501 Little Rock, 479 Northwest Arkansas (Fayetteville, Bentonville, Walmart HQ), 870 east/south Arkansas or any of Arkansas's 4 area codes on the phone you already own. The Natural State's full prefix map — pick the code your customers will recognise.
Arkansas has 4 active area codes — 501, 327, 479 and 1 more. You can get a virtual Arkansas phone number from any of these area codes through CallMama without a US address or SIM card.
Arkansas was assigned a single area code in 1947: 501, covering the entire state. The single code carried Arkansas for half a century — Little Rock, Fayetteville, the Delta, the Ozarks all shared 501.
Two splits modernised the map. 870 split from 501 in 1997 for the rural east and south (Pine Bluff, Jonesboro, Texarkana, El Dorado, the Delta). 479 split from 501 in 2002 for Northwest Arkansas (Fayetteville, Bentonville, Springdale, Fort Smith) — driven by Walmart and Tyson HQ growth.
327 was added in 2024 as the 501 overlay — Arkansas's first overlay code, driven by Little Rock's continued cellular growth. Today 501 is restricted to Central Arkansas (Little Rock, Conway, Hot Springs) with 327 covering the same geography.
Arkansas's 479 area code corresponds almost exactly to the Walmart supplier corridor in Northwest Arkansas — a 60-mile stretch from Bentonville to Fayetteville where thousands of consumer-goods companies maintain offices specifically to sell to Walmart. A 479 prefix has become essential CPG-industry credibility.
Every Arkansas area code plotted at its primary city. Click any marker for that code's details. Overlays share geography with their parent code — they're shown offset on the map for visibility.
Every Arkansas metro covered by a different prefix. Open any card to view its full detail page.
Find your city, find its area code, then activate a number with that prefix.
A local Arkansas prefix outperforms an out-of-state cell at every customer touchpoint.
Northwest Arkansas hosts thousands of consumer-goods supplier offices clustered around Walmart HQ. A 479 prefix tells procurement contacts you're in the supplier ecosystem — essential for CPG sales.
State government, Heifer International, the Clinton Foundation, AR Children's Hospital all use 501. A 501 prefix reads as central Arkansas establishment.
Jonesboro (Arkansas State), Pine Bluff, Texarkana, El Dorado — east and south Arkansas's agricultural and energy economy uses 870. Distinct cultural region from Little Rock.
Selling across Arkansas? Add 479, 501 and 870 lines on one account — NWA supplier corridor, central state-capital, and Delta agricultural coverage on one device.
Arkansas sits in Central Time aligned with Texas, Louisiana, Missouri. An AR prefix tells regional clients you're on their schedule.
Cancel service and your Arkansas number is reserved free for 12 months — keep your 479 across Walmart contract cycles and supplier business changes.
Each Arkansas area code covers a distinct region. Here's how the population breaks down.
Source: US Census Bureau / ACS estimates.
Pick the digits, install the app, take the first call. That's the whole sequence.
CallMama generates 10–20 available numbers in any Arkansas area code. Vanity patterns supported.
Install CallMama on the device you already use. Sign in once — your Arkansas number is linked.
Inbound and outbound on the same device. Local Arkansas caller ID on every outgoing call.
Search by state, city, or number — then click any code to open its detail page. Arkansas is in here too.
| State | Area Codes | Time Zone | Count |
|---|---|---|---|
| Alabama | 205251256334659938 | CT | 6 |
| Alaska | 907 | AKT | 1 |
| Arizona | 480520602623928 | MST | 5 |
| Arkansas | 479501870 | CT | 3 |
| California | 213310408415510619650714818916 | PT | 10 |
| Colorado | 303719720970 | MT | 4 |
| Connecticut | 203475860959 | ET | 4 |
| Delaware | 302 | ET | 1 |
| District of Columbia | 202 | ET | 1 |
| Florida | 239305321407561727786813850904954 | ET* | 11 |
| Georgia | 229404470478678706762770912 | ET | 9 |
| Hawaii | 808 | HST | 1 |
| Idaho | 208986 | MT* | 2 |
| Illinois | 217224309312331618630708773779815847872 | CT | 13 |
| Indiana | 219260317463574765812930 | ET* | 8 |
| Iowa | 319515563641712 | CT | 5 |
| Kansas | 316620785913 | CT* | 4 |
| Kentucky | 270364502606859 | ET* | 5 |
| Louisiana | 225318337504985 | CT | 5 |
| Maine | 207 | ET | 1 |
| Maryland | 240301410443667 | ET | 5 |
| Massachusetts | 339351413508617774781857978 | ET | 9 |
| Michigan | 231248269313517586616734810906947989 | ET* | 12 |
| Minnesota | 218320507612651763952 | CT | 7 |
| Mississippi | 228601662769 | CT | 4 |
| Missouri | 314417573636660816 | CT | 6 |
| Montana | 406 | MT | 1 |
| Nebraska | 308402531 | CT* | 3 |
| Nevada | 702725775 | PT | 3 |
| New Hampshire | 603 | ET | 1 |
| New Jersey | 201551609732848856862908973 | ET | 9 |
| New Mexico | 505575 | MT | 2 |
| New York | 212315332347516518585607631646680716718838845914917929934 | ET | 19 |
| North Carolina | 252336704743828910919980984 | ET | 9 |
| North Dakota | 701 | CT* | 1 |
| Ohio | 216234330380419440513567614740937 | ET | 11 |
| Oklahoma | 405539580918 | CT | 4 |
| Oregon | 458503541971 | PT* | 4 |
| Pennsylvania | 215267272412445484570610717724814878 | ET | 12 |
| Rhode Island | 401 | ET | 1 |
| South Carolina | 803843854864 | ET | 4 |
| South Dakota | 605 | CT* | 1 |
| Tennessee | 423615629731865901931 | CT* | 7 |
| Texas | 210214254281325346361409430432469512682713737806817830832903 | CT* | 20 |
| Utah | 385435801 | MT | 3 |
| Vermont | 802 | ET | 1 |
| Virginia | 276434540571703757804 | ET | 7 |
| Washington | 206253360425509564 | PT | 6 |
| West Virginia | 304681 | ET | 2 |
| Wisconsin | 262414534608715920 | CT | 6 |
| Wyoming | 307 | MT | 1 |
| Puerto Rico | 787939 | AST | 2 |
One tap to install. One more to call. It really is that simple.