A 602 reads Phoenix established
Restricted to Phoenix proper, 602 carries serious Valley tenure — distinct from the suburban 480 East Valley and 623 West Valley prefixes that everyone else gets.
Get a 602 Phoenix, 480 Scottsdale/East Valley, 623 Glendale/West Valley, 520 Tucson, 928 Flagstaff or any of Arizona's 5 area codes on the phone you already own. The Grand Canyon State's full prefix map — pick the code your customers will recognise.
Arizona has 5 active area codes — 602, 480, 623 and 2 more. You can get a virtual Arizona phone number from any of these area codes through CallMama without a US address or SIM card.
Arizona was assigned a single area code in 1947: 602, covering the entire state. The state's slow early-century population growth meant 602 carried all of Arizona for nearly five decades — one of the longer single-code runs of any state.
Phoenix's explosive growth finally forced splits in the 1990s. 520 split off in 1995 for Tucson and the southern half. 480 split from 602 in 1999 for the East Valley (Mesa, Scottsdale, Tempe, Chandler), 623 the same year for the West Valley (Glendale, Peoria, Surprise).
928 split from 520 in 2001 for northern Arizona (Flagstaff, Yuma, Lake Havasu) leaving 520 with Tucson and the south-central region. Arizona has no overlays yet — 5 distinct geographic codes serve a state that's the 14th-largest by population.
Arizona is one of only two US states (with Hawaii) that doesn't observe Daylight Saving Time — except the Navajo Nation in the northeast corner, which does. This creates a unique situation where Arizona is on Mountain Time most of the year, but matches Pacific Time during summer months, while parts of the Navajo Nation stay an hour ahead.
Every Arizona 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 Arizona 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 Arizona prefix outperforms an out-of-state cell at every customer touchpoint.
Restricted to Phoenix proper, 602 carries serious Valley tenure — distinct from the suburban 480 East Valley and 623 West Valley prefixes that everyone else gets.
Scottsdale, Mesa, Tempe, Chandler — Phoenix's wealthy and tech-heavy East Valley all use 480. A 480 prefix tells clients you're from the affluent side of the metro.
University of Arizona alumni, Tucson businesses, and Davis-Monthan AFB contractors all recognise 520 as Tucson's prefix — distinct from Phoenix or Flagstaff.
Selling across Arizona's two main metros? Add 602/480/623 Phoenix lines and a 520 Tucson line on one account — full state coverage in one device.
Arizona doesn't observe DST. An AZ prefix aligns with Mountain Time clients (Denver, Salt Lake) in winter and Pacific Time clients (LA, SF) in summer — automatically.
Cancel service and your Arizona number is reserved free for 12 months — keep your 602 across moves and seasonal snowbird patterns.
Each Arizona 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 Arizona area code. Vanity patterns supported.
Install CallMama on the device you already use. Sign in once — your Arizona number is linked.
Inbound and outbound on the same device. Local Arizona caller ID on every outgoing call.
Search by state, city, or number — then click any code to open its detail page. Arizona 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.