| Lukeville | Arizona | Verenigde State van Amerika | — | 85341 |
| Mesa | Arizona | Verenigde State van Amerika | 439,041 | 85201, 85202, 85203, 85204, 85205, 85206, 85207, 85208, 85209, 85210, 85211, 85212, 85213, 85214, 85215, 85216, 85274, 85275, 85277 |
| Mexicali | Baja California | Meksiko | 597,099 | 21000, 21010, 21020, 21030, 21038, 21039, 21040, 21050, 21060, 21070, 21079, 21080, 21090, 21100, 21110, 21120, 21130, 21135, 21137, 21140, 21147, 21150, 21160, 21165, 21170, 21178, 21179, 21180, 21185, 21188, 21190, 21200, 21210, 21215, 21216, 21217, 21218, 21219, 21220, 21224, 21225, 21226, 21230, 21239, 21240, 21250, 21254, 21255, 21257, 21258, 21259, 21260, 21270, 21279, 21280, 21285, 21289, 21290, 21297, 21298, 21299, 21300, 21307, 21309, 21310, 21320, 21323, 21324, 21330, 21337, 21339, 21340, 21350, 21353, 21354, 21355, 21356, 21360, 21370, 21371, 21376, 21377, 21378, 21379, 21380, 21383, 21384, 21385, 21386, 21387, 21389, 21390, 21393, 21394, 21395, 21396, 21397, 21398, 21399, 21600, 21601, 21602, 21603, 21604, 21607, 21609, 21610, 21611, 21612, 21613, 21614, 21624, 21627, 21628, 21703, 21705, 21902, 21912, 21913, 21925 |
| Phoenix, Arizona | Arizona | Verenigde State van Amerika | 1,445,632 | 85001, 85002, 85003, 85004, 85005, 85006, 85007, 85008, 85009, 85010, 85011, 85012, 85013, 85014, 85015, 85016, 85017, 85018, 85019, 85020, 85021, 85022, 85023, 85024, 85025, 85026, 85027, 85028, 85029, 85030, 85031, 85032, 85033, 85034, 85035, 85036, 85037, 85038, 85039, 85040, 85041, 85042, 85043, 85044, 85045, 85046, 85048, 85050, 85051, 85053, 85054, 85060, 85061, 85062, 85063, 85064, 85065, 85066, 85067, 85068, 85069, 85070, 85071, 85072, 85073, 85074, 85075, 85076, 85078, 85079, 85080, 85082, 85083, 85085, 85086, 85097, 85098 |
| Tucson | Arizona | Verenigde State van Amerika | 520,116 | 85701, 85702, 85703, 85704, 85705, 85706, 85707, 85708, 85709, 85710, 85711, 85712, 85713, 85714, 85715, 85716, 85717, 85718, 85719, 85720, 85721, 85722, 85723, 85724, 85725, 85726, 85728, 85730, 85731, 85732, 85733, 85734, 85737, 85740, 85741, 85742, 85743, 85744, 85745, 85746, 85747, 85748, 85749, 85750, 85751, 85752, 85754, 85755, 85756, 85757, 85775 |